id int32 0 58k | repo stringlengths 5 67 | path stringlengths 4 116 | func_name stringlengths 0 58 | original_string stringlengths 52 373k | language stringclasses 1
value | code stringlengths 52 373k | code_tokens list | docstring stringlengths 4 11.8k | docstring_tokens list | sha stringlengths 40 40 | url stringlengths 86 226 |
|---|---|---|---|---|---|---|---|---|---|---|---|
7,100 | TerriaJS/terriajs | lib/Models/GeoJsonCatalogItem.js | filterValue | function filterValue(obj, prop, func) {
for (var p in obj) {
if (obj.hasOwnProperty(p) === false) {
continue;
} else if (p === prop) {
if (func && typeof func === "function") {
func(obj, prop);
}
} else if (typeof obj[p] === "object") {
filterValue(obj[p], prop, func);
}
}
} | javascript | function filterValue(obj, prop, func) {
for (var p in obj) {
if (obj.hasOwnProperty(p) === false) {
continue;
} else if (p === prop) {
if (func && typeof func === "function") {
func(obj, prop);
}
} else if (typeof obj[p] === "object") {
filterValue(obj[p], prop, func);
}
}
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7,101 | TerriaJS/terriajs | lib/Models/GeoJsonCatalogItem.js | filterArray | function filterArray(pts, func) {
if (!(pts[0] instanceof Array) || !(pts[0][0] instanceof Array)) {
pts = func(pts);
return pts;
}
var result = new Array(pts.length);
for (var i = 0; i < pts.length; i++) {
result[i] = filterArray(pts[i], func); //at array of arrays of points
}
return result;
} | javascript | function filterArray(pts, func) {
if (!(pts[0] instanceof Array) || !(pts[0][0] instanceof Array)) {
pts = func(pts);
return pts;
}
var result = new Array(pts.length);
for (var i = 0; i < pts.length; i++) {
result[i] = filterArray(pts[i], func); //at array of arrays of points
}
return result;
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7,102 | TerriaJS/terriajs | lib/Models/SpatialDetailingCatalogFunction.js | function(terria) {
CatalogFunction.call(this, terria);
this.url = undefined;
this.name = "Spatial Detailing";
this.description =
"Predicts the characteristics of fine-grained regions by learning and exploiting correlations of coarse-grained data with Census characteristics.";
this._regionTypeToPredictParameter = new RegionTypeParameter({
terria: this.terria,
catalogFunction: this,
id: "regionTypeToPredict",
name: "Region Type to Predict",
description: "The type of region for which to predict characteristics."
});
this._coarseDataRegionTypeParameter = new RegionTypeParameter({
terria: this.terria,
catalogFunction: this,
id: "coarseDataRegionType",
name: "Coarse Data Region Type",
description:
"The type of region with which the coarse-grained input characteristics are associated."
});
this._isMeanAggregationParameter = new BooleanParameter({
terria: this.terria,
catalogFunction: this,
id: "isMeanAggregation",
name: "Aggregation",
description:
"Specifies how coarse region values were aggregated. True if the value is the mean of the values across the region, or False if the value is the sum of the values across the region.",
trueName: "Mean Aggregation",
trueDescription:
"Coarse region values are the mean of samples in the region. For example, average household income.",
falseName: "Sum Aggregation",
falseDescription:
"Coarse region values are the sum of samples in the region. For example, total population.",
defaultValue: true
});
this._dataParameter = new RegionDataParameter({
terria: this.terria,
catalogFunction: this,
id: "data",
name: "Characteristic to Predict",
description: "The characteristic to predict for each region.",
regionProvider: this._coarseDataRegionTypeParameter,
singleSelect: true
});
this._parameters = [
this._coarseDataRegionTypeParameter,
this._regionTypeToPredictParameter,
this._isMeanAggregationParameter,
this._dataParameter
];
} | javascript | function(terria) {
CatalogFunction.call(this, terria);
this.url = undefined;
this.name = "Spatial Detailing";
this.description =
"Predicts the characteristics of fine-grained regions by learning and exploiting correlations of coarse-grained data with Census characteristics.";
this._regionTypeToPredictParameter = new RegionTypeParameter({
terria: this.terria,
catalogFunction: this,
id: "regionTypeToPredict",
name: "Region Type to Predict",
description: "The type of region for which to predict characteristics."
});
this._coarseDataRegionTypeParameter = new RegionTypeParameter({
terria: this.terria,
catalogFunction: this,
id: "coarseDataRegionType",
name: "Coarse Data Region Type",
description:
"The type of region with which the coarse-grained input characteristics are associated."
});
this._isMeanAggregationParameter = new BooleanParameter({
terria: this.terria,
catalogFunction: this,
id: "isMeanAggregation",
name: "Aggregation",
description:
"Specifies how coarse region values were aggregated. True if the value is the mean of the values across the region, or False if the value is the sum of the values across the region.",
trueName: "Mean Aggregation",
trueDescription:
"Coarse region values are the mean of samples in the region. For example, average household income.",
falseName: "Sum Aggregation",
falseDescription:
"Coarse region values are the sum of samples in the region. For example, total population.",
defaultValue: true
});
this._dataParameter = new RegionDataParameter({
terria: this.terria,
catalogFunction: this,
id: "data",
name: "Characteristic to Predict",
description: "The characteristic to predict for each region.",
regionProvider: this._coarseDataRegionTypeParameter,
singleSelect: true
});
this._parameters = [
this._coarseDataRegionTypeParameter,
this._regionTypeToPredictParameter,
this._isMeanAggregationParameter,
this._dataParameter
];
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7,103 | TerriaJS/terriajs | lib/Charts/ChartRenderer.js | findSelectedData | function findSelectedData(data, x) {
// For each chart line (pointArray), find the point with the closest x to the mouse.
const closestXPoints = data.map(line =>
line.points.reduce((previous, current) =>
Math.abs(current.x - x) < Math.abs(previous.x - x) ? current : previous
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);
// Of those, find one with the closest x to the mouse.
const closestXPoint = closestXPoints.reduce((previous, current) =>
Math.abs(current.x - x) < Math.abs(previous.x - x) ? current : previous
);
const nearlyEqualX = thisPoint =>
Math.abs(thisPoint.x - closestXPoint.x) < threshold;
// Only select the chart lines (pointArrays) which have their closest x to the mouse = the overall closest.
const selectedPoints = closestXPoints.filter(nearlyEqualX);
const isSelectedArray = closestXPoints.map(nearlyEqualX);
const selectedData = data.filter((line, i) => isSelectedArray[i]);
selectedData.forEach((line, i) => {
line.point = selectedPoints[i];
}); // TODO: this adds the property to the original data - bad.
return selectedData;
} | javascript | function findSelectedData(data, x) {
// For each chart line (pointArray), find the point with the closest x to the mouse.
const closestXPoints = data.map(line =>
line.points.reduce((previous, current) =>
Math.abs(current.x - x) < Math.abs(previous.x - x) ? current : previous
)
);
// Of those, find one with the closest x to the mouse.
const closestXPoint = closestXPoints.reduce((previous, current) =>
Math.abs(current.x - x) < Math.abs(previous.x - x) ? current : previous
);
const nearlyEqualX = thisPoint =>
Math.abs(thisPoint.x - closestXPoint.x) < threshold;
// Only select the chart lines (pointArrays) which have their closest x to the mouse = the overall closest.
const selectedPoints = closestXPoints.filter(nearlyEqualX);
const isSelectedArray = closestXPoints.map(nearlyEqualX);
const selectedData = data.filter((line, i) => isSelectedArray[i]);
selectedData.forEach((line, i) => {
line.point = selectedPoints[i];
}); // TODO: this adds the property to the original data - bad.
return selectedData;
} | [
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7,104 | TerriaJS/terriajs | lib/Models/GnafApi.js | function(corsProxy, overrideUrl) {
this.url = corsProxy.getURLProxyIfNecessary(
defaultValue(overrideUrl, DATA61_GNAF_SEARCH_URL)
);
this.bulk_url = corsProxy.getURLProxyIfNecessary(
defaultValue(overrideUrl, DATA61_GNAF_BULK_SEARCH_URL)
);
} | javascript | function(corsProxy, overrideUrl) {
this.url = corsProxy.getURLProxyIfNecessary(
defaultValue(overrideUrl, DATA61_GNAF_SEARCH_URL)
);
this.bulk_url = corsProxy.getURLProxyIfNecessary(
defaultValue(overrideUrl, DATA61_GNAF_BULK_SEARCH_URL)
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@param {CorsProxy} corsProxy CorsProxy to use to determine whether calls need to go through the terria proxy.
@param {String} [overrideUrl] The URL to use to query the service - will default if not provided.
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7,105 | TerriaJS/terriajs | lib/Models/GnafApi.js | convertLuceneHit | function convertLuceneHit(locational, item) {
var jsonInfo = JSON.parse(item.json);
return {
score: item.score,
locational: locational,
name: item.d61Address
.slice(0, 3)
.filter(function(string) {
return string.length > 0;
})
.join(", "),
flatNumber: sanitiseAddressNumber(jsonInfo.flat.number),
level: sanitiseAddressNumber(jsonInfo.level.number),
numberFirst: sanitiseAddressNumber(jsonInfo.numberFirst.number),
numberLast: sanitiseAddressNumber(jsonInfo.numberLast.number),
street: jsonInfo.street,
localityName: jsonInfo.localityName,
localityVariantNames: jsonInfo.localityVariant.map(function(locality) {
return locality.localityName;
}),
state: {
abbreviation: jsonInfo.stateAbbreviation,
name: jsonInfo.stateName
},
postCode: jsonInfo.postcode,
location: {
latitude: jsonInfo.location.lat,
longitude: jsonInfo.location.lon
}
};
} | javascript | function convertLuceneHit(locational, item) {
var jsonInfo = JSON.parse(item.json);
return {
score: item.score,
locational: locational,
name: item.d61Address
.slice(0, 3)
.filter(function(string) {
return string.length > 0;
})
.join(", "),
flatNumber: sanitiseAddressNumber(jsonInfo.flat.number),
level: sanitiseAddressNumber(jsonInfo.level.number),
numberFirst: sanitiseAddressNumber(jsonInfo.numberFirst.number),
numberLast: sanitiseAddressNumber(jsonInfo.numberLast.number),
street: jsonInfo.street,
localityName: jsonInfo.localityName,
localityVariantNames: jsonInfo.localityVariant.map(function(locality) {
return locality.localityName;
}),
state: {
abbreviation: jsonInfo.stateAbbreviation,
name: jsonInfo.stateName
},
postCode: jsonInfo.postcode,
location: {
latitude: jsonInfo.location.lat,
longitude: jsonInfo.location.lon
}
};
} | [
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7,106 | TerriaJS/terriajs | lib/Models/GnafApi.js | buildRequestData | function buildRequestData(searchTerm, maxResults) {
var requestData = {
numHits: maxResults,
fuzzy: {
maxEdits: 2,
minLength: 5,
prefixLength: 2
}
};
if (searchTerm instanceof Array) {
requestData["addresses"] = searchTerm.map(processAddress);
} else {
requestData["addr"] = processAddress(searchTerm);
}
return requestData;
} | javascript | function buildRequestData(searchTerm, maxResults) {
var requestData = {
numHits: maxResults,
fuzzy: {
maxEdits: 2,
minLength: 5,
prefixLength: 2
}
};
if (searchTerm instanceof Array) {
requestData["addresses"] = searchTerm.map(processAddress);
} else {
requestData["addr"] = processAddress(searchTerm);
}
return requestData;
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@param {string} searchTerm The plain-text query to search for.
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7,107 | TerriaJS/terriajs | lib/Models/GnafApi.js | addBoundingBox | function addBoundingBox(requestData, rectangle) {
requestData["box"] = {
minLat: CesiumMath.toDegrees(rectangle.south),
maxLon: CesiumMath.toDegrees(rectangle.east),
maxLat: CesiumMath.toDegrees(rectangle.north),
minLon: CesiumMath.toDegrees(rectangle.west)
};
} | javascript | function addBoundingBox(requestData, rectangle) {
requestData["box"] = {
minLat: CesiumMath.toDegrees(rectangle.south),
maxLon: CesiumMath.toDegrees(rectangle.east),
maxLat: CesiumMath.toDegrees(rectangle.north),
minLon: CesiumMath.toDegrees(rectangle.west)
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7,108 | TerriaJS/terriajs | lib/Models/GnafApi.js | splitIntoBatches | function splitIntoBatches(arrayToSplit, batchSize) {
var arrayBatches = [];
var minSlice = 0;
var finish = false;
for (var maxSlice = batchSize; maxSlice < Infinity; maxSlice += batchSize) {
if (maxSlice >= arrayToSplit.length) {
maxSlice = arrayToSplit.length;
finish = true;
}
arrayBatches.push(arrayToSplit.slice(minSlice, maxSlice));
minSlice = maxSlice;
if (finish) {
break;
}
}
return arrayBatches;
} | javascript | function splitIntoBatches(arrayToSplit, batchSize) {
var arrayBatches = [];
var minSlice = 0;
var finish = false;
for (var maxSlice = batchSize; maxSlice < Infinity; maxSlice += batchSize) {
if (maxSlice >= arrayToSplit.length) {
maxSlice = arrayToSplit.length;
finish = true;
}
arrayBatches.push(arrayToSplit.slice(minSlice, maxSlice));
minSlice = maxSlice;
if (finish) {
break;
}
}
return arrayBatches;
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7,109 | TerriaJS/terriajs | lib/Core/supportsWebGL.js | supportsWebGL | function supportsWebGL() {
if (defined(result)) {
return result;
}
//Check for webgl support and if not, then fall back to leaflet
if (!window.WebGLRenderingContext) {
// Browser has no idea what WebGL is. Suggest they
// get a new browser by presenting the user with link to
// http://get.webgl.org
result = false;
return result;
}
var canvas = document.createElement("canvas");
var webglOptions = {
alpha: false,
stencil: false,
failIfMajorPerformanceCaveat: true
};
var gl =
canvas.getContext("webgl", webglOptions) ||
canvas.getContext("experimental-webgl", webglOptions);
if (!gl) {
// We couldn't get a WebGL context without a major performance caveat. Let's see if we can get one at all.
webglOptions.failIfMajorPerformanceCaveat = false;
gl =
canvas.getContext("webgl", webglOptions) ||
canvas.getContext("experimental-webgl", webglOptions);
if (!gl) {
// No WebGL at all.
result = false;
} else {
// We can do WebGL, but only with software rendering (or similar).
result = "slow";
}
} else {
// WebGL is good to go!
result = true;
}
return result;
} | javascript | function supportsWebGL() {
if (defined(result)) {
return result;
}
//Check for webgl support and if not, then fall back to leaflet
if (!window.WebGLRenderingContext) {
// Browser has no idea what WebGL is. Suggest they
// get a new browser by presenting the user with link to
// http://get.webgl.org
result = false;
return result;
}
var canvas = document.createElement("canvas");
var webglOptions = {
alpha: false,
stencil: false,
failIfMajorPerformanceCaveat: true
};
var gl =
canvas.getContext("webgl", webglOptions) ||
canvas.getContext("experimental-webgl", webglOptions);
if (!gl) {
// We couldn't get a WebGL context without a major performance caveat. Let's see if we can get one at all.
webglOptions.failIfMajorPerformanceCaveat = false;
gl =
canvas.getContext("webgl", webglOptions) ||
canvas.getContext("experimental-webgl", webglOptions);
if (!gl) {
// No WebGL at all.
result = false;
} else {
// We can do WebGL, but only with software rendering (or similar).
result = "slow";
}
} else {
// WebGL is good to go!
result = true;
}
return result;
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7,110 | TerriaJS/terriajs | lib/Models/CatalogMember.js | getParentIds | function getParentIds(catalogMember, parentIds) {
parentIds = defaultValue(parentIds, []);
if (defined(catalogMember.parent)) {
return getParentIds(
catalogMember.parent,
parentIds.concat([catalogMember.uniqueId])
);
}
return parentIds;
} | javascript | function getParentIds(catalogMember, parentIds) {
parentIds = defaultValue(parentIds, []);
if (defined(catalogMember.parent)) {
return getParentIds(
catalogMember.parent,
parentIds.concat([catalogMember.uniqueId])
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return parentIds;
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7,111 | TerriaJS/terriajs | lib/Models/TableCatalogItem.js | createDataSourceForLatLong | function createDataSourceForLatLong(item, tableStructure) {
// Create the TableDataSource and save it to item._dataSource.
item._dataSource = new TableDataSource(
item.terria,
tableStructure,
item._tableStyle,
item.name,
item.polling.seconds > 0
);
item._dataSource.changedEvent.addEventListener(
dataChanged.bind(null, item),
item
);
// Activate a column. This needed to wait until we had a dataSource, so it can trigger the legendHelper build.
item.activateColumnFromTableStyle();
ensureActiveColumn(tableStructure, item._tableStyle);
item.startPolling();
return when(true); // We're done - nothing to wait for.
} | javascript | function createDataSourceForLatLong(item, tableStructure) {
// Create the TableDataSource and save it to item._dataSource.
item._dataSource = new TableDataSource(
item.terria,
tableStructure,
item._tableStyle,
item.name,
item.polling.seconds > 0
);
item._dataSource.changedEvent.addEventListener(
dataChanged.bind(null, item),
item
);
// Activate a column. This needed to wait until we had a dataSource, so it can trigger the legendHelper build.
item.activateColumnFromTableStyle();
ensureActiveColumn(tableStructure, item._tableStyle);
item.startPolling();
return when(true); // We're done - nothing to wait for.
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7,112 | TerriaJS/terriajs | lib/Models/Leaflet.js | function(terria, map) {
GlobeOrMap.call(this, terria);
/**
* Gets or sets the Leaflet {@link Map} instance.
* @type {Map}
*/
this.map = map;
this.scene = new LeafletScene(map);
/**
* Gets or sets whether this viewer _can_ show a splitter.
* @type {Boolean}
*/
this.canShowSplitter = true;
/**
* Gets the {@link LeafletDataSourceDisplay} used to render a {@link DataSource}.
* @type {LeafletDataSourceDisplay}
*/
this.dataSourceDisplay = undefined;
this._tweens = new TweenCollection();
this._tweensAreRunning = false;
this._selectionIndicatorTween = undefined;
this._selectionIndicatorIsAppearing = undefined;
this._pickedFeatures = undefined;
this._selectionIndicator = L.marker([0, 0], {
icon: L.divIcon({
className: "",
html:
'<img src="' +
selectionIndicatorUrl +
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iconSize: L.point(50, 50)
}),
zIndexOffset: 1, // We increment the z index so that the selection marker appears above the item.
interactive: false,
keyboard: false
});
this._selectionIndicator.addTo(this.map);
this._selectionIndicatorDomElement = this._selectionIndicator._icon.children[0];
this._dragboxcompleted = false;
this._pauseMapInteractionCount = 0;
this.scene.featureClicked.addEventListener(
featurePicked.bind(undefined, this)
);
var that = this;
// if we receive dragboxend (see LeafletDragBox) and we are currently
// accepting a rectangle, then return the box as the picked feature
map.on("dragboxend", function(e) {
var mapInteractionModeStack = that.terria.mapInteractionModeStack;
if (
defined(mapInteractionModeStack) &&
mapInteractionModeStack.length > 0
) {
if (
mapInteractionModeStack[mapInteractionModeStack.length - 1]
.drawRectangle &&
defined(e.dragBoxBounds)
) {
var b = e.dragBoxBounds;
mapInteractionModeStack[
mapInteractionModeStack.length - 1
].pickedFeatures = Rectangle.fromDegrees(
b.getWest(),
b.getSouth(),
b.getEast(),
b.getNorth()
);
}
}
that._dragboxcompleted = true;
});
map.on("click", function(e) {
if (!that._dragboxcompleted && that.map.dragging.enabled()) {
pickFeatures(that, e.latlng);
}
that._dragboxcompleted = false;
});
this._selectedFeatureSubscription = knockout
.getObservable(this.terria, "selectedFeature")
.subscribe(function() {
selectFeature(this);
}, this);
this._splitterPositionSubscription = knockout
.getObservable(this.terria, "splitPosition")
.subscribe(function() {
this.updateAllItemsForSplitter();
}, this);
this._showSplitterSubscription = knockout
.getObservable(terria, "showSplitter")
.subscribe(function() {
this.updateAllItemsForSplitter();
}, this);
map.on("layeradd", function(e) {
that.updateAllItemsForSplitter();
});
map.on("move", function(e) {
that.updateAllItemsForSplitter();
});
this._initProgressEvent();
selectFeature(this);
} | javascript | function(terria, map) {
GlobeOrMap.call(this, terria);
/**
* Gets or sets the Leaflet {@link Map} instance.
* @type {Map}
*/
this.map = map;
this.scene = new LeafletScene(map);
/**
* Gets or sets whether this viewer _can_ show a splitter.
* @type {Boolean}
*/
this.canShowSplitter = true;
/**
* Gets the {@link LeafletDataSourceDisplay} used to render a {@link DataSource}.
* @type {LeafletDataSourceDisplay}
*/
this.dataSourceDisplay = undefined;
this._tweens = new TweenCollection();
this._tweensAreRunning = false;
this._selectionIndicatorTween = undefined;
this._selectionIndicatorIsAppearing = undefined;
this._pickedFeatures = undefined;
this._selectionIndicator = L.marker([0, 0], {
icon: L.divIcon({
className: "",
html:
'<img src="' +
selectionIndicatorUrl +
'" width="50" height="50" alt="" />',
iconSize: L.point(50, 50)
}),
zIndexOffset: 1, // We increment the z index so that the selection marker appears above the item.
interactive: false,
keyboard: false
});
this._selectionIndicator.addTo(this.map);
this._selectionIndicatorDomElement = this._selectionIndicator._icon.children[0];
this._dragboxcompleted = false;
this._pauseMapInteractionCount = 0;
this.scene.featureClicked.addEventListener(
featurePicked.bind(undefined, this)
);
var that = this;
// if we receive dragboxend (see LeafletDragBox) and we are currently
// accepting a rectangle, then return the box as the picked feature
map.on("dragboxend", function(e) {
var mapInteractionModeStack = that.terria.mapInteractionModeStack;
if (
defined(mapInteractionModeStack) &&
mapInteractionModeStack.length > 0
) {
if (
mapInteractionModeStack[mapInteractionModeStack.length - 1]
.drawRectangle &&
defined(e.dragBoxBounds)
) {
var b = e.dragBoxBounds;
mapInteractionModeStack[
mapInteractionModeStack.length - 1
].pickedFeatures = Rectangle.fromDegrees(
b.getWest(),
b.getSouth(),
b.getEast(),
b.getNorth()
);
}
}
that._dragboxcompleted = true;
});
map.on("click", function(e) {
if (!that._dragboxcompleted && that.map.dragging.enabled()) {
pickFeatures(that, e.latlng);
}
that._dragboxcompleted = false;
});
this._selectedFeatureSubscription = knockout
.getObservable(this.terria, "selectedFeature")
.subscribe(function() {
selectFeature(this);
}, this);
this._splitterPositionSubscription = knockout
.getObservable(this.terria, "splitPosition")
.subscribe(function() {
this.updateAllItemsForSplitter();
}, this);
this._showSplitterSubscription = knockout
.getObservable(terria, "showSplitter")
.subscribe(function() {
this.updateAllItemsForSplitter();
}, this);
map.on("layeradd", function(e) {
that.updateAllItemsForSplitter();
});
map.on("move", function(e) {
that.updateAllItemsForSplitter();
});
this._initProgressEvent();
selectFeature(this);
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7,113 | TerriaJS/terriajs | lib/Models/Leaflet.js | updateOneLayer | function updateOneLayer(item, currZIndex) {
if (defined(item.imageryLayer) && defined(item.imageryLayer.setZIndex)) {
if (item.supportsReordering) {
item.imageryLayer.setZIndex(currZIndex.reorderable++);
} else {
item.imageryLayer.setZIndex(currZIndex.fixed++);
}
}
} | javascript | function updateOneLayer(item, currZIndex) {
if (defined(item.imageryLayer) && defined(item.imageryLayer.setZIndex)) {
if (item.supportsReordering) {
item.imageryLayer.setZIndex(currZIndex.reorderable++);
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7,114 | TerriaJS/terriajs | lib/Models/ImageryLayerCatalogItem.js | nextLayerFromIndex | function nextLayerFromIndex(index) {
const imageryProvider = catalogItem.createImageryProvider(
catalogItem.intervals.get(index).data
);
imageryProvider.enablePickFeatures = false;
catalogItem._nextLayer = ImageryLayerCatalogItem.enableLayer(
catalogItem,
imageryProvider,
0.0
);
updateSplitDirection(catalogItem);
ImageryLayerCatalogItem.showLayer(catalogItem, catalogItem._nextLayer);
} | javascript | function nextLayerFromIndex(index) {
const imageryProvider = catalogItem.createImageryProvider(
catalogItem.intervals.get(index).data
);
imageryProvider.enablePickFeatures = false;
catalogItem._nextLayer = ImageryLayerCatalogItem.enableLayer(
catalogItem,
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7,115 | TerriaJS/terriajs | lib/Models/CkanCatalogGroup.js | addItem | function addItem(resource, rootCkanGroup, itemData, extras, parent) {
var item =
rootCkanGroup.terria.catalog.shareKeyIndex[
parent.uniqueId + "/" + resource.id
];
var alreadyExists = defined(item);
if (!alreadyExists) {
item = createItemFromResource(
resource,
rootCkanGroup,
itemData,
extras,
parent
);
if (item) {
parent.add(item);
}
}
return item;
} | javascript | function addItem(resource, rootCkanGroup, itemData, extras, parent) {
var item =
rootCkanGroup.terria.catalog.shareKeyIndex[
parent.uniqueId + "/" + resource.id
];
var alreadyExists = defined(item);
if (!alreadyExists) {
item = createItemFromResource(
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if (item) {
parent.add(item);
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}
return item;
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7,116 | TerriaJS/terriajs | lib/Map/featureDataToGeoJson.js | getEsriGeometry | function getEsriGeometry(featureData, geometryType, spatialReference) {
if (defined(featureData.features)) {
// This is a FeatureCollection.
return {
type: "FeatureCollection",
crs: esriSpatialReferenceToCrs(featureData.spatialReference),
features: featureData.features.map(function(subFeatureData) {
return getEsriGeometry(subFeatureData, geometryType);
})
};
}
var geoJsonFeature = {
type: "Feature",
geometry: undefined,
properties: featureData.attributes
};
if (defined(spatialReference)) {
geoJsonFeature.crs = esriSpatialReferenceToCrs(spatialReference);
}
if (geometryType === "esriGeometryPolygon") {
// There are a bunch of differences between Esri polygons and GeoJSON polygons.
// For GeoJSON, see https://tools.ietf.org/html/rfc7946#section-3.1.6.
// For Esri, see http://resources.arcgis.com/en/help/arcgis-rest-api/#/Geometry_objects/02r3000000n1000000/
// In particular:
// 1. Esri polygons can actually be multiple polygons by using multiple outer rings. GeoJSON polygons
// can only have one outer ring and we need to use a MultiPolygon to represent multiple outer rings.
// 2. In Esri which rings are outer rings and which are holes is determined by the winding order of the
// rings. In GeoJSON, the first ring is the outer ring and subsequent rings are holes.
// 3. In Esri polygons, clockwise rings are exterior, counter-clockwise are interior. In GeoJSON, the first
// (exterior) ring is expected to be counter-clockwise, though lots of implementations probably don't
// enforce this. The spec says, "For backwards compatibility, parsers SHOULD NOT reject
// Polygons that do not follow the right-hand rule."
// Group rings into outer rings and holes/
const outerRings = [];
const holes = [];
featureData.geometry.rings.forEach(function(ring) {
if (
computeRingWindingOrder(ring.map(p => new Point(...p))) ===
WindingOrder.CLOCKWISE
) {
outerRings.push(ring);
} else {
holes.push(ring);
}
// Reverse the coordinate order along the way due to #3 above.
ring.reverse();
});
if (outerRings.length === 0 && holes.length > 0) {
// Well, this is pretty weird. We have holes but not outer ring?
// Most likely scenario is that someone messed up the winding order.
// So let's treat all the holes as outer rings instead.
holes.forEach(hole => {
hole.reverse();
});
outerRings.push(...holes);
holes.length = 0;
}
// If there's only one outer ring, we can use a `Polygon` and things are simple.
if (outerRings.length === 1) {
geoJsonFeature.geometry = {
type: "Polygon",
coordinates: [outerRings[0], ...holes]
};
} else {
// Multiple (or zero!) outer rings, so we need to use a multipolygon, and we need
// to figure out which outer ring contains each hole.
geoJsonFeature.geometry = {
type: "MultiPolygon",
coordinates: outerRings.map(ring => [
ring,
...findHolesInRing(ring, holes)
])
};
}
} else if (geometryType === "esriGeometryPoint") {
geoJsonFeature.geometry = {
type: "Point",
coordinates: [featureData.geometry.x, featureData.geometry.y]
};
} else if (geometryType === "esriGeometryPolyline") {
geoJsonFeature.geometry = {
type: "MultiLineString",
coordinates: featureData.geometry.paths
};
} else {
return undefined;
}
return geoJsonFeature;
} | javascript | function getEsriGeometry(featureData, geometryType, spatialReference) {
if (defined(featureData.features)) {
// This is a FeatureCollection.
return {
type: "FeatureCollection",
crs: esriSpatialReferenceToCrs(featureData.spatialReference),
features: featureData.features.map(function(subFeatureData) {
return getEsriGeometry(subFeatureData, geometryType);
})
};
}
var geoJsonFeature = {
type: "Feature",
geometry: undefined,
properties: featureData.attributes
};
if (defined(spatialReference)) {
geoJsonFeature.crs = esriSpatialReferenceToCrs(spatialReference);
}
if (geometryType === "esriGeometryPolygon") {
// There are a bunch of differences between Esri polygons and GeoJSON polygons.
// For GeoJSON, see https://tools.ietf.org/html/rfc7946#section-3.1.6.
// For Esri, see http://resources.arcgis.com/en/help/arcgis-rest-api/#/Geometry_objects/02r3000000n1000000/
// In particular:
// 1. Esri polygons can actually be multiple polygons by using multiple outer rings. GeoJSON polygons
// can only have one outer ring and we need to use a MultiPolygon to represent multiple outer rings.
// 2. In Esri which rings are outer rings and which are holes is determined by the winding order of the
// rings. In GeoJSON, the first ring is the outer ring and subsequent rings are holes.
// 3. In Esri polygons, clockwise rings are exterior, counter-clockwise are interior. In GeoJSON, the first
// (exterior) ring is expected to be counter-clockwise, though lots of implementations probably don't
// enforce this. The spec says, "For backwards compatibility, parsers SHOULD NOT reject
// Polygons that do not follow the right-hand rule."
// Group rings into outer rings and holes/
const outerRings = [];
const holes = [];
featureData.geometry.rings.forEach(function(ring) {
if (
computeRingWindingOrder(ring.map(p => new Point(...p))) ===
WindingOrder.CLOCKWISE
) {
outerRings.push(ring);
} else {
holes.push(ring);
}
// Reverse the coordinate order along the way due to #3 above.
ring.reverse();
});
if (outerRings.length === 0 && holes.length > 0) {
// Well, this is pretty weird. We have holes but not outer ring?
// Most likely scenario is that someone messed up the winding order.
// So let's treat all the holes as outer rings instead.
holes.forEach(hole => {
hole.reverse();
});
outerRings.push(...holes);
holes.length = 0;
}
// If there's only one outer ring, we can use a `Polygon` and things are simple.
if (outerRings.length === 1) {
geoJsonFeature.geometry = {
type: "Polygon",
coordinates: [outerRings[0], ...holes]
};
} else {
// Multiple (or zero!) outer rings, so we need to use a multipolygon, and we need
// to figure out which outer ring contains each hole.
geoJsonFeature.geometry = {
type: "MultiPolygon",
coordinates: outerRings.map(ring => [
ring,
...findHolesInRing(ring, holes)
])
};
}
} else if (geometryType === "esriGeometryPoint") {
geoJsonFeature.geometry = {
type: "Point",
coordinates: [featureData.geometry.x, featureData.geometry.y]
};
} else if (geometryType === "esriGeometryPolyline") {
geoJsonFeature.geometry = {
type: "MultiLineString",
coordinates: featureData.geometry.paths
};
} else {
return undefined;
}
return geoJsonFeature;
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7,117 | cornerstonejs/cornerstoneTools | src/store/setToolMode.js | function(
element,
toolName,
options,
interactionTypes
) {
// If interactionTypes was passed in via options
if (interactionTypes === undefined && Array.isArray(options)) {
interactionTypes = options;
options = null;
}
const tool = getToolForElement(element, toolName);
if (tool) {
_resolveInputConflicts(element, tool, options, interactionTypes);
// Iterate over specific interaction types and set active
// This is used as a secondary check on active tools to find the active "parts" of the tool
tool.supportedInteractionTypes.forEach(interactionType => {
if (
interactionTypes === undefined ||
interactionTypes.includes(interactionType)
) {
options[`is${interactionType}Active`] = true;
} else {
options[`is${interactionType}Active`] = false;
}
});
if (
globalConfiguration.state.showSVGCursors &&
tool.supportedInteractionTypes.includes('Mouse')
) {
_setToolCursorIfPrimary(element, options, tool);
}
}
// Resume normal behavior
setToolModeForElement('active', null, element, toolName, options);
} | javascript | function(
element,
toolName,
options,
interactionTypes
) {
// If interactionTypes was passed in via options
if (interactionTypes === undefined && Array.isArray(options)) {
interactionTypes = options;
options = null;
}
const tool = getToolForElement(element, toolName);
if (tool) {
_resolveInputConflicts(element, tool, options, interactionTypes);
// Iterate over specific interaction types and set active
// This is used as a secondary check on active tools to find the active "parts" of the tool
tool.supportedInteractionTypes.forEach(interactionType => {
if (
interactionTypes === undefined ||
interactionTypes.includes(interactionType)
) {
options[`is${interactionType}Active`] = true;
} else {
options[`is${interactionType}Active`] = false;
}
});
if (
globalConfiguration.state.showSVGCursors &&
tool.supportedInteractionTypes.includes('Mouse')
) {
_setToolCursorIfPrimary(element, options, tool);
}
}
// Resume normal behavior
setToolModeForElement('active', null, element, toolName, options);
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7,118 | cornerstonejs/cornerstoneTools | src/store/setToolMode.js | _resolveGenericInputConflicts | function _resolveGenericInputConflicts(
interactionType,
tool,
element,
options
) {
const interactionTypeFlag = `is${interactionType}Active`;
const activeToolWithActiveInteractionType = store.state.tools.find(
t =>
t.element === element &&
t.mode === 'active' &&
t.options[interactionTypeFlag] === true
);
if (activeToolWithActiveInteractionType) {
logger.log(
"Setting tool %s's %s to false",
activeToolWithActiveInteractionType.name,
interactionTypeFlag
);
activeToolWithActiveInteractionType.options[interactionTypeFlag] = false;
}
} | javascript | function _resolveGenericInputConflicts(
interactionType,
tool,
element,
options
) {
const interactionTypeFlag = `is${interactionType}Active`;
const activeToolWithActiveInteractionType = store.state.tools.find(
t =>
t.element === element &&
t.mode === 'active' &&
t.options[interactionTypeFlag] === true
);
if (activeToolWithActiveInteractionType) {
logger.log(
"Setting tool %s's %s to false",
activeToolWithActiveInteractionType.name,
interactionTypeFlag
);
activeToolWithActiveInteractionType.options[interactionTypeFlag] = false;
}
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7,119 | cornerstonejs/cornerstoneTools | src/eventListeners/mouseEventListeners.js | onMouseUp | function onMouseUp(e) {
// Cancel the timeout preventing the click event from triggering
clearTimeout(preventClickTimeout);
let eventType = EVENTS.MOUSE_UP;
if (isClickEvent) {
eventType = EVENTS.MOUSE_CLICK;
}
// Calculate our current points in page and image coordinates
const currentPoints = {
page: external.cornerstoneMath.point.pageToPoint(e),
image: external.cornerstone.pageToPixel(element, e.pageX, e.pageY),
client: {
x: e.clientX,
y: e.clientY,
},
};
currentPoints.canvas = external.cornerstone.pixelToCanvas(
element,
currentPoints.image
);
// Calculate delta values in page and image coordinates
const deltaPoints = {
page: external.cornerstoneMath.point.subtract(
currentPoints.page,
lastPoints.page
),
image: external.cornerstoneMath.point.subtract(
currentPoints.image,
lastPoints.image
),
client: external.cornerstoneMath.point.subtract(
currentPoints.client,
lastPoints.client
),
canvas: external.cornerstoneMath.point.subtract(
currentPoints.canvas,
lastPoints.canvas
),
};
logger.log('mouseup: %o', getEventButtons(e));
const eventData = {
event: e,
buttons: getEventButtons(e),
viewport: external.cornerstone.getViewport(element),
image: enabledElement.image,
element,
startPoints,
lastPoints,
currentPoints,
deltaPoints,
type: eventType,
};
triggerEvent(eventData.element, eventType, eventData);
document.removeEventListener('mousemove', onMouseMove);
document.removeEventListener('mouseup', onMouseUp);
element.addEventListener('mousemove', mouseMove);
isClickEvent = true;
} | javascript | function onMouseUp(e) {
// Cancel the timeout preventing the click event from triggering
clearTimeout(preventClickTimeout);
let eventType = EVENTS.MOUSE_UP;
if (isClickEvent) {
eventType = EVENTS.MOUSE_CLICK;
}
// Calculate our current points in page and image coordinates
const currentPoints = {
page: external.cornerstoneMath.point.pageToPoint(e),
image: external.cornerstone.pageToPixel(element, e.pageX, e.pageY),
client: {
x: e.clientX,
y: e.clientY,
},
};
currentPoints.canvas = external.cornerstone.pixelToCanvas(
element,
currentPoints.image
);
// Calculate delta values in page and image coordinates
const deltaPoints = {
page: external.cornerstoneMath.point.subtract(
currentPoints.page,
lastPoints.page
),
image: external.cornerstoneMath.point.subtract(
currentPoints.image,
lastPoints.image
),
client: external.cornerstoneMath.point.subtract(
currentPoints.client,
lastPoints.client
),
canvas: external.cornerstoneMath.point.subtract(
currentPoints.canvas,
lastPoints.canvas
),
};
logger.log('mouseup: %o', getEventButtons(e));
const eventData = {
event: e,
buttons: getEventButtons(e),
viewport: external.cornerstone.getViewport(element),
image: enabledElement.image,
element,
startPoints,
lastPoints,
currentPoints,
deltaPoints,
type: eventType,
};
triggerEvent(eventData.element, eventType, eventData);
document.removeEventListener('mousemove', onMouseMove);
document.removeEventListener('mouseup', onMouseUp);
element.addEventListener('mousemove', mouseMove);
isClickEvent = true;
} | [
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7,120 | cornerstonejs/cornerstoneTools | src/stackTools/stackPrefetch.js | removeFromList | function removeFromList(imageIdIndex) {
const index = stackPrefetch.indicesToRequest.indexOf(imageIdIndex);
if (index > -1) {
// Don't remove last element if imageIdIndex not found
stackPrefetch.indicesToRequest.splice(index, 1);
}
} | javascript | function removeFromList(imageIdIndex) {
const index = stackPrefetch.indicesToRequest.indexOf(imageIdIndex);
if (index > -1) {
// Don't remove last element if imageIdIndex not found
stackPrefetch.indicesToRequest.splice(index, 1);
}
} | [
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7,121 | cornerstonejs/cornerstoneTools | src/stateManagement/imageIdSpecificStateManager.js | clearImageIdSpecificToolStateManager | function clearImageIdSpecificToolStateManager(element) {
const enabledElement = external.cornerstone.getEnabledElement(element);
if (
!enabledElement.image ||
toolState.hasOwnProperty(enabledElement.image.imageId) === false
) {
return;
}
delete toolState[enabledElement.image.imageId];
} | javascript | function clearImageIdSpecificToolStateManager(element) {
const enabledElement = external.cornerstone.getEnabledElement(element);
if (
!enabledElement.image ||
toolState.hasOwnProperty(enabledElement.image.imageId) === false
) {
return;
}
delete toolState[enabledElement.image.imageId];
} | [
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7,122 | cornerstonejs/cornerstoneTools | src/stackTools/playClip.js | stopClip | function stopClip(element) {
const playClipToolData = getToolState(element, toolType);
if (
!playClipToolData ||
!playClipToolData.data ||
!playClipToolData.data.length
) {
return;
}
stopClipWithData(playClipToolData.data[0]);
} | javascript | function stopClip(element) {
const playClipToolData = getToolState(element, toolType);
if (
!playClipToolData ||
!playClipToolData.data ||
!playClipToolData.data.length
) {
return;
}
stopClipWithData(playClipToolData.data[0]);
} | [
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... | Stops an already playing clip.
@param {HTMLElement} element
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] | 8480029f4f42da521d5d5fb9351afee98d84d58e | https://github.com/cornerstonejs/cornerstoneTools/blob/8480029f4f42da521d5d5fb9351afee98d84d58e/src/stackTools/playClip.js#L289-L301 |
7,123 | cornerstonejs/cornerstoneTools | src/store/modules/brushModule.js | removeEnabledElementCallback | function removeEnabledElementCallback(enabledElement) {
if (!external.cornerstone) {
return;
}
const cornerstoneEnabledElement = external.cornerstone.getEnabledElement(
enabledElement
);
const enabledElementUID = cornerstoneEnabledElement.uuid;
const colormap = external.cornerstone.colors.getColormap(state.colorMapId);
const numberOfColors = colormap.getNumberOfColors();
// Remove enabledElement specific data.
delete state.visibleSegmentations[enabledElementUID];
delete state.imageBitmapCache[enabledElementUID];
} | javascript | function removeEnabledElementCallback(enabledElement) {
if (!external.cornerstone) {
return;
}
const cornerstoneEnabledElement = external.cornerstone.getEnabledElement(
enabledElement
);
const enabledElementUID = cornerstoneEnabledElement.uuid;
const colormap = external.cornerstone.colors.getColormap(state.colorMapId);
const numberOfColors = colormap.getNumberOfColors();
// Remove enabledElement specific data.
delete state.visibleSegmentations[enabledElementUID];
delete state.imageBitmapCache[enabledElementUID];
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@public
@param {Object} enabledElement The element being removed.
@returns {void}
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7,124 | cornerstonejs/cornerstoneTools | src/store/modules/brushModule.js | _getNextColorPair | function _getNextColorPair() {
const indexPair = [colorPairIndex];
if (colorPairIndex < distinctColors.length - 1) {
colorPairIndex++;
indexPair.push(colorPairIndex);
} else {
colorPairIndex = 0;
indexPair.push(colorPairIndex);
}
return indexPair;
} | javascript | function _getNextColorPair() {
const indexPair = [colorPairIndex];
if (colorPairIndex < distinctColors.length - 1) {
colorPairIndex++;
indexPair.push(colorPairIndex);
} else {
colorPairIndex = 0;
indexPair.push(colorPairIndex);
}
return indexPair;
} | [
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@returns {Array} An array containing the two indicies. | [
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7,125 | cornerstonejs/cornerstoneTools | src/store/internals/removeEnabledElement.js | function(enabledElement) {
// Note: We may want to `setToolDisabled` before removing from store
// Or take other action to remove any lingering eventListeners/state
store.state.tools = store.state.tools.filter(
tool => tool.element !== enabledElement
);
} | javascript | function(enabledElement) {
// Note: We may want to `setToolDisabled` before removing from store
// Or take other action to remove any lingering eventListeners/state
store.state.tools = store.state.tools.filter(
tool => tool.element !== enabledElement
);
} | [
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7,126 | cornerstonejs/cornerstoneTools | src/store/internals/removeEnabledElement.js | function(enabledElement) {
if (store.modules) {
_cleanModulesOnElement(enabledElement);
}
const foundElementIndex = store.state.enabledElements.findIndex(
element => element === enabledElement
);
if (foundElementIndex > -1) {
store.state.enabledElements.splice(foundElementIndex, 1);
} else {
logger.warn('unable to remove element');
}
} | javascript | function(enabledElement) {
if (store.modules) {
_cleanModulesOnElement(enabledElement);
}
const foundElementIndex = store.state.enabledElements.findIndex(
element => element === enabledElement
);
if (foundElementIndex > -1) {
store.state.enabledElements.splice(foundElementIndex, 1);
} else {
logger.warn('unable to remove element');
}
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7,127 | cornerstonejs/cornerstoneTools | src/store/internals/removeEnabledElement.js | _cleanModulesOnElement | function _cleanModulesOnElement(enabledElement) {
const modules = store.modules;
Object.keys(modules).forEach(function(key) {
if (typeof modules[key].removeEnabledElementCallback === 'function') {
modules[key].removeEnabledElementCallback(enabledElement);
}
});
} | javascript | function _cleanModulesOnElement(enabledElement) {
const modules = store.modules;
Object.keys(modules).forEach(function(key) {
if (typeof modules[key].removeEnabledElementCallback === 'function') {
modules[key].removeEnabledElementCallback(enabledElement);
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});
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@param {Object} enabledElement
@returns {void} | [
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7,128 | cornerstonejs/cornerstoneTools | src/eventListeners/onImageRenderedBrushEventHandler.js | _drawImageBitmap | function _drawImageBitmap(evt, imageBitmap, alwaysVisible) {
const eventData = evt.detail;
const context = getNewContext(eventData.canvasContext.canvas);
const canvasTopLeft = external.cornerstone.pixelToCanvas(eventData.element, {
x: 0,
y: 0,
});
const canvasTopRight = external.cornerstone.pixelToCanvas(eventData.element, {
x: eventData.image.width,
y: 0,
});
const canvasBottomRight = external.cornerstone.pixelToCanvas(
eventData.element,
{
x: eventData.image.width,
y: eventData.image.height,
}
);
const cornerstoneCanvasWidth = external.cornerstoneMath.point.distance(
canvasTopLeft,
canvasTopRight
);
const cornerstoneCanvasHeight = external.cornerstoneMath.point.distance(
canvasTopRight,
canvasBottomRight
);
const canvas = eventData.canvasContext.canvas;
const viewport = eventData.viewport;
context.imageSmoothingEnabled = false;
context.globalAlpha = getLayerAlpha(alwaysVisible);
transformCanvasContext(context, canvas, viewport);
const canvasViewportTranslation = {
x: viewport.translation.x * viewport.scale,
y: viewport.translation.y * viewport.scale,
};
context.drawImage(
imageBitmap,
canvas.width / 2 - cornerstoneCanvasWidth / 2 + canvasViewportTranslation.x,
canvas.height / 2 -
cornerstoneCanvasHeight / 2 +
canvasViewportTranslation.y,
cornerstoneCanvasWidth,
cornerstoneCanvasHeight
);
context.globalAlpha = 1.0;
resetCanvasContextTransform(context);
} | javascript | function _drawImageBitmap(evt, imageBitmap, alwaysVisible) {
const eventData = evt.detail;
const context = getNewContext(eventData.canvasContext.canvas);
const canvasTopLeft = external.cornerstone.pixelToCanvas(eventData.element, {
x: 0,
y: 0,
});
const canvasTopRight = external.cornerstone.pixelToCanvas(eventData.element, {
x: eventData.image.width,
y: 0,
});
const canvasBottomRight = external.cornerstone.pixelToCanvas(
eventData.element,
{
x: eventData.image.width,
y: eventData.image.height,
}
);
const cornerstoneCanvasWidth = external.cornerstoneMath.point.distance(
canvasTopLeft,
canvasTopRight
);
const cornerstoneCanvasHeight = external.cornerstoneMath.point.distance(
canvasTopRight,
canvasBottomRight
);
const canvas = eventData.canvasContext.canvas;
const viewport = eventData.viewport;
context.imageSmoothingEnabled = false;
context.globalAlpha = getLayerAlpha(alwaysVisible);
transformCanvasContext(context, canvas, viewport);
const canvasViewportTranslation = {
x: viewport.translation.x * viewport.scale,
y: viewport.translation.y * viewport.scale,
};
context.drawImage(
imageBitmap,
canvas.width / 2 - cornerstoneCanvasWidth / 2 + canvasViewportTranslation.x,
canvas.height / 2 -
cornerstoneCanvasHeight / 2 +
canvasViewportTranslation.y,
cornerstoneCanvasWidth,
cornerstoneCanvasHeight
);
context.globalAlpha = 1.0;
resetCanvasContextTransform(context);
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7,129 | cornerstonejs/cornerstoneTools | src/tools/FreehandSculpterMouseTool.js | getDefaultFreehandSculpterMouseToolConfiguration | function getDefaultFreehandSculpterMouseToolConfiguration() {
return {
mouseLocation: {
handles: {
start: {
highlight: true,
active: true,
},
},
},
minSpacing: 1,
currentTool: null,
dragColor: toolColors.getActiveColor(),
hoverColor: toolColors.getToolColor(),
/* --- Hover options ---
showCursorOnHover: Shows a preview of the sculpting radius on hover.
limitRadiusOutsideRegion: Limit max toolsize outside the subject ROI based
on subject ROI area.
hoverCursorFadeAlpha: Alpha to fade to when tool very distant from
subject ROI.
hoverCursorFadeDistance: Distance from ROI in which to fade the hoverCursor
(in units of radii).
*/
showCursorOnHover: true,
limitRadiusOutsideRegion: true,
hoverCursorFadeAlpha: 0.5,
hoverCursorFadeDistance: 1.2,
};
} | javascript | function getDefaultFreehandSculpterMouseToolConfiguration() {
return {
mouseLocation: {
handles: {
start: {
highlight: true,
active: true,
},
},
},
minSpacing: 1,
currentTool: null,
dragColor: toolColors.getActiveColor(),
hoverColor: toolColors.getToolColor(),
/* --- Hover options ---
showCursorOnHover: Shows a preview of the sculpting radius on hover.
limitRadiusOutsideRegion: Limit max toolsize outside the subject ROI based
on subject ROI area.
hoverCursorFadeAlpha: Alpha to fade to when tool very distant from
subject ROI.
hoverCursorFadeDistance: Distance from ROI in which to fade the hoverCursor
(in units of radii).
*/
showCursorOnHover: true,
limitRadiusOutsideRegion: true,
hoverCursorFadeAlpha: 0.5,
hoverCursorFadeDistance: 1.2,
};
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7,130 | cornerstonejs/cornerstoneTools | src/store/setToolCursor.js | setToolCursor | function setToolCursor(element, svgCursor) {
if (!globalConfiguration.state.showSVGCursors) {
return;
}
// TODO: (state vs options) Exit if cursor wasn't updated
// TODO: Exit if invalid options to create cursor
// Note: Max size of an SVG cursor is 128x128, default is 32x32.
const cursorBlob = svgCursor.getIconWithPointerSVG();
const mousePoint = svgCursor.mousePoint;
const svgCursorUrl = window.URL.createObjectURL(cursorBlob);
element.style.cursor = `url('${svgCursorUrl}') ${mousePoint}, auto`;
state.svgCursorUrl = svgCursorUrl;
} | javascript | function setToolCursor(element, svgCursor) {
if (!globalConfiguration.state.showSVGCursors) {
return;
}
// TODO: (state vs options) Exit if cursor wasn't updated
// TODO: Exit if invalid options to create cursor
// Note: Max size of an SVG cursor is 128x128, default is 32x32.
const cursorBlob = svgCursor.getIconWithPointerSVG();
const mousePoint = svgCursor.mousePoint;
const svgCursorUrl = window.URL.createObjectURL(cursorBlob);
element.style.cursor = `url('${svgCursorUrl}') ${mousePoint}, auto`;
state.svgCursorUrl = svgCursorUrl;
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7,131 | cornerstonejs/cornerstoneTools | src/tools/annotation/EllipticalRoiTool.js | _getEllipseImageCoordinates | function _getEllipseImageCoordinates(startHandle, endHandle) {
return {
left: Math.round(Math.min(startHandle.x, endHandle.x)),
top: Math.round(Math.min(startHandle.y, endHandle.y)),
width: Math.round(Math.abs(startHandle.x - endHandle.x)),
height: Math.round(Math.abs(startHandle.y - endHandle.y)),
};
} | javascript | function _getEllipseImageCoordinates(startHandle, endHandle) {
return {
left: Math.round(Math.min(startHandle.x, endHandle.x)),
top: Math.round(Math.min(startHandle.y, endHandle.y)),
width: Math.round(Math.abs(startHandle.x - endHandle.x)),
height: Math.round(Math.abs(startHandle.y - endHandle.y)),
};
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@param {*} startHandle
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7,132 | cornerstonejs/cornerstoneTools | src/store/internals/addEnabledElement.js | function(enabledElement) {
store.state.enabledElements.push(enabledElement);
if (store.modules) {
_initModulesOnElement(enabledElement);
}
_addGlobalToolsToElement(enabledElement);
_repeatGlobalToolHistory(enabledElement);
} | javascript | function(enabledElement) {
store.state.enabledElements.push(enabledElement);
if (store.modules) {
_initModulesOnElement(enabledElement);
}
_addGlobalToolsToElement(enabledElement);
_repeatGlobalToolHistory(enabledElement);
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@private
@method
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7,133 | cornerstonejs/cornerstoneTools | src/store/internals/addEnabledElement.js | _initModulesOnElement | function _initModulesOnElement(enabledElement) {
const modules = store.modules;
Object.keys(modules).forEach(function(key) {
if (typeof modules[key].enabledElementCallback === 'function') {
modules[key].enabledElementCallback(enabledElement);
}
});
} | javascript | function _initModulesOnElement(enabledElement) {
const modules = store.modules;
Object.keys(modules).forEach(function(key) {
if (typeof modules[key].enabledElementCallback === 'function') {
modules[key].enabledElementCallback(enabledElement);
}
});
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... | Iterate over our store's modules. If the module has an `enabledElementCallback`
call it and pass it a reference to our enabled element.
@private
@method
@param {Object} enabledElement
@returns {void} | [
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7,134 | cornerstonejs/cornerstoneTools | src/store/internals/addEnabledElement.js | _addGlobalToolsToElement | function _addGlobalToolsToElement(enabledElement) {
if (!store.modules.globalConfiguration.state.globalToolSyncEnabled) {
return;
}
Object.keys(store.state.globalTools).forEach(function(key) {
const { tool, configuration } = store.state.globalTools[key];
addToolForElement(enabledElement, tool, configuration);
});
} | javascript | function _addGlobalToolsToElement(enabledElement) {
if (!store.modules.globalConfiguration.state.globalToolSyncEnabled) {
return;
}
Object.keys(store.state.globalTools).forEach(function(key) {
const { tool, configuration } = store.state.globalTools[key];
addToolForElement(enabledElement, tool, configuration);
});
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@private
@method
@param {HTMLElement} enabledElement
@returns {void} | [
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] | 8480029f4f42da521d5d5fb9351afee98d84d58e | https://github.com/cornerstonejs/cornerstoneTools/blob/8480029f4f42da521d5d5fb9351afee98d84d58e/src/store/internals/addEnabledElement.js#L117-L127 |
7,135 | cornerstonejs/cornerstoneTools | src/store/internals/addEnabledElement.js | _repeatGlobalToolHistory | function _repeatGlobalToolHistory(enabledElement) {
if (!store.modules.globalConfiguration.state.globalToolSyncEnabled) {
return;
}
const setToolModeFns = {
active: setToolActiveForElement,
passive: setToolPassiveForElement,
enabled: setToolEnabledForElement,
disabled: setToolDisabledForElement,
};
store.state.globalToolChangeHistory.forEach(historyEvent => {
const args = historyEvent.args.slice(0);
args.unshift(enabledElement);
setToolModeFns[historyEvent.mode].apply(null, args);
});
} | javascript | function _repeatGlobalToolHistory(enabledElement) {
if (!store.modules.globalConfiguration.state.globalToolSyncEnabled) {
return;
}
const setToolModeFns = {
active: setToolActiveForElement,
passive: setToolPassiveForElement,
enabled: setToolEnabledForElement,
disabled: setToolDisabledForElement,
};
store.state.globalToolChangeHistory.forEach(historyEvent => {
const args = historyEvent.args.slice(0);
args.unshift(enabledElement);
setToolModeFns[historyEvent.mode].apply(null, args);
});
} | [
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to the supplied `enabledElement`.
@private
@method
@param {HTMLElement} enabledElement
@returns {void} | [
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7,136 | cornerstonejs/cornerstoneTools | src/synchronization/Synchronizer.js | fireEvent | function fireEvent(sourceElement, eventData) {
const isDisabled = !that.enabled;
const noElements = !sourceElements.length || !targetElements.length;
if (isDisabled || noElements) {
return;
}
ignoreFiredEvents = true;
targetElements.forEach(function(targetElement) {
const targetIndex = targetElements.indexOf(targetElement);
if (targetIndex === -1) {
return;
}
const targetImageId = initialData.imageIds.targetElements[targetIndex];
const sourceIndex = sourceElements.indexOf(sourceElement);
if (sourceIndex === -1) {
return;
}
const sourceImageId = initialData.imageIds.sourceElements[sourceIndex];
let positionDifference;
if (sourceImageId === targetImageId) {
positionDifference = 0;
} else if (initialData.distances[sourceImageId] !== undefined) {
positionDifference =
initialData.distances[sourceImageId][targetImageId];
}
eventHandler(
that,
sourceElement,
targetElement,
eventData,
positionDifference
);
});
ignoreFiredEvents = false;
} | javascript | function fireEvent(sourceElement, eventData) {
const isDisabled = !that.enabled;
const noElements = !sourceElements.length || !targetElements.length;
if (isDisabled || noElements) {
return;
}
ignoreFiredEvents = true;
targetElements.forEach(function(targetElement) {
const targetIndex = targetElements.indexOf(targetElement);
if (targetIndex === -1) {
return;
}
const targetImageId = initialData.imageIds.targetElements[targetIndex];
const sourceIndex = sourceElements.indexOf(sourceElement);
if (sourceIndex === -1) {
return;
}
const sourceImageId = initialData.imageIds.sourceElements[sourceIndex];
let positionDifference;
if (sourceImageId === targetImageId) {
positionDifference = 0;
} else if (initialData.distances[sourceImageId] !== undefined) {
positionDifference =
initialData.distances[sourceImageId][targetImageId];
}
eventHandler(
that,
sourceElement,
targetElement,
eventData,
positionDifference
);
});
ignoreFiredEvents = false;
} | [
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... | Gather necessary event data and call synchronization handler
@private
@param {HTMLElement} sourceElement - The source element for the event
@param {Object} eventData - The data object for the source event
@returns {void} | [
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] | 8480029f4f42da521d5d5fb9351afee98d84d58e | https://github.com/cornerstonejs/cornerstoneTools/blob/8480029f4f42da521d5d5fb9351afee98d84d58e/src/synchronization/Synchronizer.js#L159-L202 |
7,137 | cornerstonejs/cornerstoneTools | src/synchronization/Synchronizer.js | onEvent | function onEvent(e) {
const eventData = e.detail;
if (ignoreFiredEvents === true) {
return;
}
fireEvent(e.currentTarget, eventData);
} | javascript | function onEvent(e) {
const eventData = e.detail;
if (ignoreFiredEvents === true) {
return;
}
fireEvent(e.currentTarget, eventData);
} | [
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@param {Event} e - The source event object
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7,138 | cornerstonejs/cornerstoneTools | src/synchronization/Synchronizer.js | disableHandler | function disableHandler(e) {
const element = e.detail.element;
that.remove(element);
clearToolOptionsByElement(element);
} | javascript | function disableHandler(e) {
const element = e.detail.element;
that.remove(element);
clearToolOptionsByElement(element);
} | [
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@private
@param {Event} e - The event whose element will be removed
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7,139 | thheller/shadow-cljs | src/main/shadow/cljs/ui/bundle_renderer.js | createVisualization | function createVisualization(data) {
var json = buildHierarchy(data);
// Basic setup of page elements.
initializeBreadcrumbTrail();
// Bounding circle underneath the sunburst, to make it easier to detect
// when the mouse leaves the parent g.
vis.append("svg:circle")
.attr("r", radius)
.style("opacity", 0);
// For efficiency, filter nodes to keep only those large enough to see.
var nodes = partition.nodes(json)
.filter(function(d) {
return (d.dx > 0.005); // 0.005 radians = 0.29 degrees
});
var path = vis.data([json]).selectAll("path")
.data(nodes)
.enter().append("svg:path")
.attr("display", function(d) { return d.depth ? null : "none"; })
.attr("d", arc)
.attr("fill-rule", "evenodd")
.style("fill", function(d) { return colors[d.depth]; })
.style("opacity", 1)
.on("mouseover", mouseover);
// Add the mouseleave handler to the bounding circle.
d3.select("#container").on("mouseleave", mouseleave);
// Get total size of the tree = value of root node from partition.
totalSize = path.node().__data__.value;
} | javascript | function createVisualization(data) {
var json = buildHierarchy(data);
// Basic setup of page elements.
initializeBreadcrumbTrail();
// Bounding circle underneath the sunburst, to make it easier to detect
// when the mouse leaves the parent g.
vis.append("svg:circle")
.attr("r", radius)
.style("opacity", 0);
// For efficiency, filter nodes to keep only those large enough to see.
var nodes = partition.nodes(json)
.filter(function(d) {
return (d.dx > 0.005); // 0.005 radians = 0.29 degrees
});
var path = vis.data([json]).selectAll("path")
.data(nodes)
.enter().append("svg:path")
.attr("display", function(d) { return d.depth ? null : "none"; })
.attr("d", arc)
.attr("fill-rule", "evenodd")
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7,140 | thheller/shadow-cljs | src/main/shadow/cljs/ui/bundle_renderer.js | mouseover | function mouseover(d) {
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7,141 | thheller/shadow-cljs | src/main/shadow/cljs/ui/bundle_renderer.js | mouseleave | function mouseleave(d) {
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7,142 | thheller/shadow-cljs | src/main/shadow/cljs/ui/bundle_renderer.js | getAncestors | function getAncestors(node) {
var path = [];
var current = node;
while (current.parent) {
path.unshift(current);
current = current.parent;
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return path;
} | javascript | function getAncestors(node) {
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7,143 | thheller/shadow-cljs | src/main/shadow/cljs/ui/bundle_renderer.js | breadcrumbPoints | function breadcrumbPoints(d, i) {
var points = [];
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points.push(b.w + b.t + "," + (b.h / 2));
points.push(b.w + "," + b.h);
points.push("0," + b.h);
if (i > 0) { // Leftmost breadcrumb; don't include 6th vertex.
points.push(b.t + "," + (b.h / 2));
}
return points.join(" ");
} | javascript | function breadcrumbPoints(d, i) {
var points = [];
points.push("0,0");
points.push(b.w + ",0");
points.push(b.w + b.t + "," + (b.h / 2));
points.push(b.w + "," + b.h);
points.push("0," + b.h);
if (i > 0) { // Leftmost breadcrumb; don't include 6th vertex.
points.push(b.t + "," + (b.h / 2));
}
return points.join(" ");
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7,144 | thheller/shadow-cljs | src/main/shadow/cljs/ui/bundle_renderer.js | updateBreadcrumbs | function updateBreadcrumbs(nodeArray, percentageString) {
// Data join; key function combines name and depth (= position in sequence).
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// Make the breadcrumb trail visible, if it's hidden.
d3.select("#trail")
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} | javascript | function updateBreadcrumbs(nodeArray, percentageString) {
// Data join; key function combines name and depth (= position in sequence).
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// Remove exiting nodes.
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7,145 | thheller/shadow-cljs | src/main/shadow/cljs/ui/bundle_renderer.js | buildHierarchy | function buildHierarchy(csv) {
var root = {"name": "root", "children": []};
for (var i = 0; i < csv.length; i++) {
var sequence = csv[i][0];
var size = +csv[i][1];
if (isNaN(size)) { // e.g. if this is a header row
continue;
}
var parts = sequence.split("/");
var currentNode = root;
for (var j = 0; j < parts.length; j++) {
var children = currentNode["children"];
var nodeName = parts[j];
var childNode;
if (j + 1 < parts.length) {
// Not yet at the end of the sequence; move down the tree.
var foundChild = false;
for (var k = 0; k < children.length; k++) {
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childNode = children[k];
foundChild = true;
break;
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// If we don't already have a child node for this branch, create it.
if (!foundChild) {
childNode = {"name": nodeName, "children": []};
children.push(childNode);
}
currentNode = childNode;
} else {
// Reached the end of the sequence; create a leaf node.
childNode = {"name": nodeName, "size": size};
children.push(childNode);
}
}
}
return root;
} | javascript | function buildHierarchy(csv) {
var root = {"name": "root", "children": []};
for (var i = 0; i < csv.length; i++) {
var sequence = csv[i][0];
var size = +csv[i][1];
if (isNaN(size)) { // e.g. if this is a header row
continue;
}
var parts = sequence.split("/");
var currentNode = root;
for (var j = 0; j < parts.length; j++) {
var children = currentNode["children"];
var nodeName = parts[j];
var childNode;
if (j + 1 < parts.length) {
// Not yet at the end of the sequence; move down the tree.
var foundChild = false;
for (var k = 0; k < children.length; k++) {
if (children[k]["name"] == nodeName) {
childNode = children[k];
foundChild = true;
break;
}
}
// If we don't already have a child node for this branch, create it.
if (!foundChild) {
childNode = {"name": nodeName, "children": []};
children.push(childNode);
}
currentNode = childNode;
} else {
// Reached the end of the sequence; create a leaf node.
childNode = {"name": nodeName, "size": size};
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7,146 | APIDevTools/swagger-express-middleware | lib/mock/query-resource.js | queryResource | function queryResource (req, res, next, dataStore) {
let resource = new Resource(req.path);
dataStore.get(resource, (err, result) => {
if (err) {
next(err);
}
else if (!result) {
let defaultValue = getDefaultValue(res);
if (defaultValue === undefined) {
util.debug("ERROR! 404 - %s %s does not exist", req.method, req.path);
err = ono({ status: 404 }, "%s Not Found", resource.toString());
next(err);
}
else {
// There' a default value, so use it instead of sending a 404
util.debug(
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req.method, req.path
);
res.swagger.lastModified = new Date();
res.body = defaultValue;
next();
}
}
else {
res.swagger.lastModified = result.modifiedOn;
// Set the response body (unless it's already been set by other middleware)
res.body = res.body || result.data;
next();
}
});
} | javascript | function queryResource (req, res, next, dataStore) {
let resource = new Resource(req.path);
dataStore.get(resource, (err, result) => {
if (err) {
next(err);
}
else if (!result) {
let defaultValue = getDefaultValue(res);
if (defaultValue === undefined) {
util.debug("ERROR! 404 - %s %s does not exist", req.method, req.path);
err = ono({ status: 404 }, "%s Not Found", resource.toString());
next(err);
}
else {
// There' a default value, so use it instead of sending a 404
util.debug(
"%s %s does not exist, but the response schema defines a fallback value. So, using the fallback value",
req.method, req.path
);
res.swagger.lastModified = new Date();
res.body = defaultValue;
next();
}
}
else {
res.swagger.lastModified = result.modifiedOn;
// Set the response body (unless it's already been set by other middleware)
res.body = res.body || result.data;
next();
}
});
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7,147 | APIDevTools/swagger-express-middleware | lib/index.js | createMiddleware | function createMiddleware (swagger, router, callback) {
// Shift args if needed
if (util.isExpressRouter(swagger)) {
router = swagger;
swagger = callback = undefined;
}
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callback = router;
router = undefined;
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let middleware = new module.exports.Middleware(router);
if (swagger) {
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}
return middleware;
} | javascript | function createMiddleware (swagger, router, callback) {
// Shift args if needed
if (util.isExpressRouter(swagger)) {
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}
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}
let middleware = new module.exports.Middleware(router);
if (swagger) {
middleware.init(swagger, callback);
}
return middleware;
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7,148 | APIDevTools/swagger-express-middleware | lib/mock/edit-resource.js | mergeResource | function mergeResource (req, res, next, dataStore) {
let resource = createResource(req);
// Save/Update the resource
util.debug("Saving data at %s", resource.toString());
dataStore.save(resource, sendResponse(req, res, next, dataStore));
} | javascript | function mergeResource (req, res, next, dataStore) {
let resource = createResource(req);
// Save/Update the resource
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7,149 | APIDevTools/swagger-express-middleware | lib/mock/edit-resource.js | overwriteResource | function overwriteResource (req, res, next, dataStore) {
let resource = createResource(req);
// Delete the existing resource, if any
dataStore.delete(resource, (err) => {
if (err) {
next(err);
}
else {
// Save the new resource
util.debug("Saving data at %s", resource.toString());
dataStore.save(resource, sendResponse(req, res, next, dataStore));
}
});
} | javascript | function overwriteResource (req, res, next, dataStore) {
let resource = createResource(req);
// Delete the existing resource, if any
dataStore.delete(resource, (err) => {
if (err) {
next(err);
}
else {
// Save the new resource
util.debug("Saving data at %s", resource.toString());
dataStore.save(resource, sendResponse(req, res, next, dataStore));
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});
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7,151 | APIDevTools/swagger-express-middleware | lib/middleware.js | Middleware | function Middleware (sharedRouter) {
sharedRouter = util.isExpressRouter(sharedRouter) ? sharedRouter : undefined;
let self = this;
let context = new MiddlewareContext(sharedRouter);
/**
* Initializes the middleware with the given Swagger API.
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this.init = function (swagger, callback) {
// the swagger variable should only ever be a string or a populated object.
let invalidSwagger = _.isFunction(swagger) || _.isDate(swagger) || _.isEmpty(swagger);
if (invalidSwagger) {
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// Need to retrieve the Swagger API and metadata from the Swagger .yaml or .json file.
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parser.dereference(swagger, (err, api) => {
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util.warn(err);
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context.parser = parser;
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};
/**
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* @param {express#Router} [router]
* - Express routing options (e.g. `caseSensitive`, `strict`).
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*
* @param {fileServer.defaultOptions} [options]
* - Options for how the files are served (see {@link fileServer.defaultOptions})
*
* @returns {function[]}
*/
this.files = function (router, options) {
if (arguments.length === 1 && !util.isExpressRouter(router) && !util.isExpressRoutingOptions(router)) {
// Shift arguments
options = router;
router = sharedRouter;
}
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* @returns {function[]}
*/
this.metadata = function (router) {
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/**
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*
* @returns {function[]}
*/
this.CORS = function () {
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};
/**
* Parses the HTTP request into typed values.
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*
* @param {express#Router} [router]
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*
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* - Options for each of the request-parsing middleware (see {@link requestParser.defaultOptions})
*
* @returns {function[]}
*/
this.parseRequest = function (router, options) {
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// Shift arguments
options = router;
router = sharedRouter;
}
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};
/**
* Validates the HTTP request against the Swagger API.
* An error is sent downstream if the request is invalid for any reason.
*
* @returns {function[]}
*/
this.validateRequest = function () {
return requestValidator(context);
};
/**
* Implements mock behavior for HTTP requests, based on the Swagger API.
*
* @param {express#Router} [router]
* - Express routing options (e.g. `caseSensitive`, `strict`).
* If an Express Application or Router is passed, then its routing settings will be used.
*
* @param {DataStore} [dataStore]
* - The data store that will be used to persist REST resources.
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*
* @returns {function[]}
*/
this.mock = function (router, dataStore) {
if (arguments.length === 1 &&
router instanceof DataStore) {
// Shift arguments
dataStore = router;
router = undefined;
}
return mock(context, router, dataStore);
};
} | javascript | function Middleware (sharedRouter) {
sharedRouter = util.isExpressRouter(sharedRouter) ? sharedRouter : undefined;
let self = this;
let context = new MiddlewareContext(sharedRouter);
/**
* Initializes the middleware with the given Swagger API.
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*
* @param {string|object} [swagger]
* - The file path or URL of a Swagger 2.0 API spec, in YAML or JSON format.
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* @param {function} [callback]
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if (invalidSwagger) {
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}
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let parser = new SwaggerParser();
parser.dereference(swagger, (err, api) => {
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util.warn(err);
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context.error = err;
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/**
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*
* @returns {function[]}
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* @param {express#Router} [router]
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* @returns {function[]}
*/
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* @param {DataStore} [dataStore]
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*/
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7,152 | APIDevTools/swagger-express-middleware | lib/data-store/resource.js | Resource | function Resource (path, name, data) {
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7,156 | APIDevTools/swagger-express-middleware | lib/data-store/resource.js | normalizeName | function normalizeName (name) {
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7,157 | APIDevTools/swagger-express-middleware | lib/data-store/index.js | save | function save (dataStore, collectionName, resources, callback) {
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7,161 | APIDevTools/swagger-express-middleware | lib/param-parser.js | parseSimpleParams | function parseSimpleParams (req, res, next) {
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7,162 | APIDevTools/swagger-express-middleware | lib/param-parser.js | parseFormDataParams | function parseFormDataParams (req, res, next) {
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7,163 | APIDevTools/swagger-express-middleware | lib/param-parser.js | parseBodyParam | function parseBodyParam (req, res, next) {
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7,168 | APIDevTools/swagger-express-middleware | lib/request-validator.js | requestValidator | function requestValidator (context) {
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* Throws an HTTP 500 error if the Swagger API is invalid.
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function http500 (req, res, next) {
if (context.error) {
context.error.status = 500;
throw context.error;
}
next();
}
} | javascript | function requestValidator (context) {
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7,169 | APIDevTools/swagger-express-middleware | lib/mock/query-collection.js | queryCollection | function queryCollection (req, res, next, dataStore) {
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resources = _.map(resources, "data");
}
// Set the response body (unless it's already been set by other middleware)
res.body = res.body || resources;
}
next(err);
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} | javascript | function queryCollection (req, res, next, dataStore) {
dataStore.getCollection(req.path, (err, resources) => {
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// There is no data, so use the current date/time as the "last-modified" header
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7,170 | APIDevTools/swagger-express-middleware | lib/mock/query-collection.js | deleteCollection | function deleteCollection (req, res, next, dataStore) {
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7,172 | APIDevTools/swagger-express-middleware | lib/mock/query-collection.js | setDeepProperty | function setDeepProperty (obj, propName, propValue) {
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7,173 | APIDevTools/swagger-express-middleware | lib/request-metadata.js | swaggerApiMetadata | function swaggerApiMetadata (req, res, next) {
// Only set req.swagger.api if the request is under the API's basePath
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let basePath = util.normalizePath(context.api.basePath, router);
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req.swagger.api = context.api;
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next();
} | javascript | function swaggerApiMetadata (req, res, next) {
// Only set req.swagger.api if the request is under the API's basePath
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7,174 | APIDevTools/swagger-express-middleware | lib/request-metadata.js | swaggerPathMetadata | function swaggerPathMetadata (req, res, next) {
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}
else {
util.warn('WARNING! Unable to find a Swagger path that matches "%s"', req.path);
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}
next();
} | javascript | function swaggerPathMetadata (req, res, next) {
if (req.swagger.api) {
let relPath = getRelativePath(req);
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req.swagger.path = req.swagger.api.paths[swaggerPath];
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7,176 | APIDevTools/swagger-express-middleware | lib/request-metadata.js | swaggerOperationMetadata | function swaggerOperationMetadata (req, res, next) {
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next();
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7,177 | APIDevTools/swagger-express-middleware | lib/request-metadata.js | swaggerParamsMetadata | function swaggerParamsMetadata (req, res, next) {
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7,178 | APIDevTools/swagger-express-middleware | lib/request-metadata.js | swaggerSecurityMetadata | function swaggerSecurityMetadata (req, res, next) {
if (req.swagger.operation) {
// Get the security requirements for this operation (or the global API security)
req.swagger.security = req.swagger.operation.security || req.swagger.api.security || [];
}
else if (req.swagger.api) {
// Get the global security requirements for the API
req.swagger.security = req.swagger.api.security || [];
}
next();
} | javascript | function swaggerSecurityMetadata (req, res, next) {
if (req.swagger.operation) {
// Get the security requirements for this operation (or the global API security)
req.swagger.security = req.swagger.operation.security || req.swagger.api.security || [];
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7,179 | APIDevTools/swagger-express-middleware | lib/request-metadata.js | getRelativePath | function getRelativePath (req) {
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7,180 | APIDevTools/swagger-express-middleware | lib/request-metadata.js | pathMatches | function pathMatches (path, swaggerPath) {
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// Convert the Swagger path to a RegExp
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7,181 | APIDevTools/swagger-express-middleware | lib/cors.js | corsHeaders | function corsHeaders (req, res, next) {
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// If Access-Control-Allow-Origin is set (not wild-carded), then "Vary: Origin" must be set
res.vary("Origin");
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next();
} | javascript | function corsHeaders (req, res, next) {
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7,183 | APIDevTools/swagger-express-middleware | lib/cors.js | getResponseHeaders | function getResponseHeaders (req) {
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headers.forEach((header) => {
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corsHeaders[header.name] = header.value;
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return corsHeaders;
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7,184 | APIDevTools/swagger-express-middleware | lib/helpers/json-schema.js | JsonSchema | function JsonSchema (schema) {
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7,185 | APIDevTools/swagger-express-middleware | lib/helpers/json-schema.js | getValueToValidate | function getValueToValidate (schema, value) {
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return value;
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7,186 | APIDevTools/swagger-express-middleware | lib/path-parser.js | registerPathParamMiddleware | function registerPathParamMiddleware () {
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7,187 | APIDevTools/swagger-express-middleware | lib/path-parser.js | getAllPathParamNames | function getAllPathParamNames () {
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7,188 | APIDevTools/swagger-express-middleware | lib/path-parser.js | alreadyRegistered | function alreadyRegistered (paramName) {
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7,189 | APIDevTools/swagger-express-middleware | lib/file-server.js | serveDereferencedSwaggerFile | function serveDereferencedSwaggerFile (req, res, next) {
if (req.method === "GET" || req.method === "HEAD") {
let configPath = getConfiguredPath(options.apiPath);
configPath = util.normalizePath(configPath, router);
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if (reqPath === configPath) {
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util.debug("%s %s => Sending the Swagger API as JSON", req.method, req.path);
res.json(context.api);
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util.warn("WARNING! The Swagger API is empty. Sending an HTTP 500 response to %s %s", req.method, req.path);
res.status(500).json({});
}
return;
}
}
next();
} | javascript | function serveDereferencedSwaggerFile (req, res, next) {
if (req.method === "GET" || req.method === "HEAD") {
let configPath = getConfiguredPath(options.apiPath);
configPath = util.normalizePath(configPath, router);
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util.debug("%s %s => Sending the Swagger API as JSON", req.method, req.path);
res.json(context.api);
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7,190 | APIDevTools/swagger-express-middleware | lib/file-server.js | getConfiguredPath | function getConfiguredPath (path) {
if (options.useBasePath && context.api && context.api.basePath) {
return context.api.basePath + path;
}
else {
return path;
}
} | javascript | function getConfiguredPath (path) {
if (options.useBasePath && context.api && context.api.basePath) {
return context.api.basePath + path;
}
else {
return path;
}
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7,191 | APIDevTools/swagger-express-middleware | lib/mock/index.js | mockImplementation | function mockImplementation (req, res, next) {
if (res.swagger) {
// Determine the semantics of this request
let request = new SemanticRequest(req);
// Determine which mock to run
let mock;
if (request.isCollection) {
mock = queryCollection[req.method] || editCollection[req.method];
}
else {
mock = queryResource[req.method] || editResource[req.method];
}
// Get the current DataStore (this can be changed at any time by third-party code)
let db = util.isExpressApp(router) ? router.get("mock data store") || dataStore : dataStore;
db.__router = router;
// Run the mock
util.debug("Running the %s mock", mock.name);
mock(req, res, next, db);
}
else {
next();
}
} | javascript | function mockImplementation (req, res, next) {
if (res.swagger) {
// Determine the semantics of this request
let request = new SemanticRequest(req);
// Determine which mock to run
let mock;
if (request.isCollection) {
mock = queryCollection[req.method] || editCollection[req.method];
}
else {
mock = queryResource[req.method] || editResource[req.method];
}
// Get the current DataStore (this can be changed at any time by third-party code)
let db = util.isExpressApp(router) ? router.get("mock data store") || dataStore : dataStore;
db.__router = router;
// Run the mock
util.debug("Running the %s mock", mock.name);
mock(req, res, next, db);
}
else {
next();
}
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7,192 | APIDevTools/swagger-express-middleware | lib/mock/index.js | mockResponseHeaders | function mockResponseHeaders (req, res, next) {
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util.debug("Setting %d response headers...", _.keys(res.swagger.headers).length);
if (res.swagger.headers) {
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// Set all HTTP headers that are defined in the Swagger API.
// If a default value is specified in the Swagger API, then use it; otherwise generate a value.
if (res.get(name) !== undefined) {
util.debug(" %s: %s (already set)", name, res.get(name));
}
else if (header.default !== undefined) {
res.set(name, header.default);
util.debug(" %s: %s (default)", name, header.default);
}
else {
switch (name.toLowerCase()) {
case "location":
res.location(req.baseUrl + (res.swagger.location || req.path));
break;
case "last-modified":
res.set(name, util.rfc1123(res.swagger.lastModified));
break;
case "content-disposition":
res.set(name, 'attachment; filename="' + path.basename(res.swagger.location || req.path) + '"');
break;
case "set-cookie":
// Generate a random "swagger" cookie, or re-use it if it already exists
if (req.cookies.swagger === undefined) {
res.cookie("swagger", _.uniqueId("random") + _.random(99999999999.9999));
}
else {
res.cookie("swagger", req.cookies.swagger);
}
break;
default:
// Generate a sample value from the schema
let sample = new JsonSchema(header).sample();
if (_.isDate(sample)) {
res.set(name, util.rfc1123(sample));
}
else {
res.set(name, _(sample).toString());
}
}
util.debug(" %s: %s", name, res.get(name));
}
});
}
}
next();
} | javascript | function mockResponseHeaders (req, res, next) {
if (res.swagger) {
util.debug("Setting %d response headers...", _.keys(res.swagger.headers).length);
if (res.swagger.headers) {
_.forEach(res.swagger.headers, (header, name) => {
// Set all HTTP headers that are defined in the Swagger API.
// If a default value is specified in the Swagger API, then use it; otherwise generate a value.
if (res.get(name) !== undefined) {
util.debug(" %s: %s (already set)", name, res.get(name));
}
else if (header.default !== undefined) {
res.set(name, header.default);
util.debug(" %s: %s (default)", name, header.default);
}
else {
switch (name.toLowerCase()) {
case "location":
res.location(req.baseUrl + (res.swagger.location || req.path));
break;
case "last-modified":
res.set(name, util.rfc1123(res.swagger.lastModified));
break;
case "content-disposition":
res.set(name, 'attachment; filename="' + path.basename(res.swagger.location || req.path) + '"');
break;
case "set-cookie":
// Generate a random "swagger" cookie, or re-use it if it already exists
if (req.cookies.swagger === undefined) {
res.cookie("swagger", _.uniqueId("random") + _.random(99999999999.9999));
}
else {
res.cookie("swagger", req.cookies.swagger);
}
break;
default:
// Generate a sample value from the schema
let sample = new JsonSchema(header).sample();
if (_.isDate(sample)) {
res.set(name, util.rfc1123(sample));
}
else {
res.set(name, _(sample).toString());
}
}
util.debug(" %s: %s", name, res.get(name));
}
});
}
}
next();
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7,193 | APIDevTools/swagger-express-middleware | lib/mock/index.js | mockResponseBody | function mockResponseBody (req, res, next) {
if (res.swagger) {
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util.debug("%s %s does not have a response schema. Sending an empty response", req.method, req.path);
res.send();
}
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// Serialize the response body according to the response schema
let schema = new JsonSchema(res.swagger.schema);
let serialized = schema.serialize(res.swagger.wrap(res.body));
switch (res.swagger.schema.type) {
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sendObject(req, res, next, serialized);
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sendFile(req, res, next, serialized);
break;
default:
sendText(req, res, next, serialized);
}
}
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next();
}
} | javascript | function mockResponseBody (req, res, next) {
if (res.swagger) {
if (res.swagger.isEmpty) {
// There is no response schema, so send an empty response
util.debug("%s %s does not have a response schema. Sending an empty response", req.method, req.path);
res.send();
}
else {
// Serialize the response body according to the response schema
let schema = new JsonSchema(res.swagger.schema);
let serialized = schema.serialize(res.swagger.wrap(res.body));
switch (res.swagger.schema.type) {
case "object":
case "array":
case undefined:
sendObject(req, res, next, serialized);
break;
case "file":
sendFile(req, res, next, serialized);
break;
default:
sendText(req, res, next, serialized);
}
}
}
else {
next();
}
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7,194 | APIDevTools/swagger-express-middleware | lib/mock/index.js | sendText | function sendText (req, res, next, data) {
setContentType(req, res,
["text", "html", "text/*", "application/*"], // allow these types
["json", "*/json", "+json", "application/octet-stream"]); // don't allow these types
util.debug("Serializing the response as a string");
res.send(_(data).toString());
} | javascript | function sendText (req, res, next, data) {
setContentType(req, res,
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7,195 | APIDevTools/swagger-express-middleware | lib/mock/index.js | setContentType | function setContentType (req, res, supported, excluded) {
// Get the MIME types that this operation produces
let produces = req.swagger.operation.produces || req.swagger.api.produces || [];
if (produces.length === 0) {
// No MIME types were specified, so just use the first one
util.debug('No "produces" MIME types are specified in the Swagger API, so defaulting to %s', supported[0]);
res.type(supported[0]);
}
else {
// Find the first MIME type that we support
let match = _.find(produces, (mimeType) => {
return typeIs.is(mimeType, supported) &&
(!excluded || !typeIs.is(mimeType, excluded));
});
if (match) {
util.debug("Using %s MIME type, which is allowed by the Swagger API", match);
res.type(match);
}
else {
util.warn(
'WARNING! %s %s produces the MIME types that are not supported (%s). Using "%s" instead',
req.method, req.path, produces.join(", "), supported[0]
);
res.type(supported[0]);
}
}
} | javascript | function setContentType (req, res, supported, excluded) {
// Get the MIME types that this operation produces
let produces = req.swagger.operation.produces || req.swagger.api.produces || [];
if (produces.length === 0) {
// No MIME types were specified, so just use the first one
util.debug('No "produces" MIME types are specified in the Swagger API, so defaulting to %s', supported[0]);
res.type(supported[0]);
}
else {
// Find the first MIME type that we support
let match = _.find(produces, (mimeType) => {
return typeIs.is(mimeType, supported) &&
(!excluded || !typeIs.is(mimeType, excluded));
});
if (match) {
util.debug("Using %s MIME type, which is allowed by the Swagger API", match);
res.type(match);
}
else {
util.warn(
'WARNING! %s %s produces the MIME types that are not supported (%s). Using "%s" instead',
req.method, req.path, produces.join(", "), supported[0]
);
res.type(supported[0]);
}
}
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7,196 | APIDevTools/swagger-express-middleware | lib/mock/semantic-request.js | isCollectionRequest | function isCollectionRequest (req) {
let isCollection = responseIsCollection(req);
if (isCollection === undefined) {
isCollection = !lastPathSegmentIsAParameter(req);
}
return isCollection;
} | javascript | function isCollectionRequest (req) {
let isCollection = responseIsCollection(req);
if (isCollection === undefined) {
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7,197 | APIDevTools/swagger-express-middleware | lib/mock/semantic-request.js | responseIsCollection | function responseIsCollection (req) {
let getter = req.swagger.path.get || req.swagger.path.head;
if (getter) {
let responses = util.getResponsesBetween(getter, 200, 299);
if (responses.length > 0) {
let response = new SemanticResponse(responses[0].api, req.swagger.path);
if (!response.isEmpty) {
return response.isCollection;
}
}
}
} | javascript | function responseIsCollection (req) {
let getter = req.swagger.path.get || req.swagger.path.head;
if (getter) {
let responses = util.getResponsesBetween(getter, 200, 299);
if (responses.length > 0) {
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7,198 | APIDevTools/swagger-express-middleware | lib/mock/semantic-request.js | lastPathSegmentIsAParameter | function lastPathSegmentIsAParameter (req) {
let lastSlash = req.swagger.pathName.lastIndexOf("/");
let lastParam = req.swagger.pathName.lastIndexOf("{");
return (lastParam > lastSlash);
} | javascript | function lastPathSegmentIsAParameter (req) {
let lastSlash = req.swagger.pathName.lastIndexOf("/");
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7,199 | APIDevTools/swagger-express-middleware | lib/mock/semantic-response.js | SemanticResponse | function SemanticResponse (response, path) {
/**
* The JSON schema of the response
* @type {object|null}
*/
this.schema = response.schema || null;
/**
* The response headers, from the Swagger API
* @type {object|null}
*/
this.headers = response.headers || null;
/**
* If true, then an empty response should be sent.
* @type {boolean}
*/
this.isEmpty = !response.schema;
/**
* Indicates whether the response should be a single resource, or a collection.
* @type {boolean}
*/
this.isCollection = false;
/**
* Indicates whether the response schema is a wrapper around the actual resource data.
* It's common for RESTful APIs to include a response wrapper with additional metadata,
* and one of the properties of the wrapper is the actual resource data.
* @type {boolean}
*/
this.isWrapped = false;
/**
* If the response is wrapped, then this is the name of the wrapper property that
* contains the actual resource data.
* @type {string}
*/
this.wrapperProperty = "";
/**
* The date/time that the response data was last modified.
* This is used to set the Last-Modified HTTP header (if defined in the Swagger API)
*
* Each mock implementation sets this to the appropriate value.
*
* @type {Date}
*/
this.lastModified = null;
/**
* The location (URL) of the REST resource.
* This is used to set the Location HTTP header (if defined in the Swagger API)
*
* Some mocks implementations set this value. If left blank, then the Location header
* will be set to the current path.
*
* @type {string}
*/
this.location = "";
if (!this.isEmpty) {
this.setWrapperInfo(response, path);
}
} | javascript | function SemanticResponse (response, path) {
/**
* The JSON schema of the response
* @type {object|null}
*/
this.schema = response.schema || null;
/**
* The response headers, from the Swagger API
* @type {object|null}
*/
this.headers = response.headers || null;
/**
* If true, then an empty response should be sent.
* @type {boolean}
*/
this.isEmpty = !response.schema;
/**
* Indicates whether the response should be a single resource, or a collection.
* @type {boolean}
*/
this.isCollection = false;
/**
* Indicates whether the response schema is a wrapper around the actual resource data.
* It's common for RESTful APIs to include a response wrapper with additional metadata,
* and one of the properties of the wrapper is the actual resource data.
* @type {boolean}
*/
this.isWrapped = false;
/**
* If the response is wrapped, then this is the name of the wrapper property that
* contains the actual resource data.
* @type {string}
*/
this.wrapperProperty = "";
/**
* The date/time that the response data was last modified.
* This is used to set the Last-Modified HTTP header (if defined in the Swagger API)
*
* Each mock implementation sets this to the appropriate value.
*
* @type {Date}
*/
this.lastModified = null;
/**
* The location (URL) of the REST resource.
* This is used to set the Location HTTP header (if defined in the Swagger API)
*
* Some mocks implementations set this value. If left blank, then the Location header
* will be set to the current path.
*
* @type {string}
*/
this.location = "";
if (!this.isEmpty) {
this.setWrapperInfo(response, path);
}
} | [
"function",
"SemanticResponse",
"(",
"response",
",",
"path",
")",
"{",
"/**\n * The JSON schema of the response\n * @type {object|null}\n */",
"this",
".",
"schema",
"=",
"response",
".",
"schema",
"||",
"null",
";",
"/**\n * The response headers, from the Swagger API\... | Describes the semantics of a Swagger response.
@param {object} response - The Response object, from the Swagger API
@param {object} path - The Path object that contains the response. Used for semantic analysis.
@constructor | [
"Describes",
"the",
"semantics",
"of",
"a",
"Swagger",
"response",
"."
] | 7544c22045945565f6555419b678fe51ba664a1f | https://github.com/APIDevTools/swagger-express-middleware/blob/7544c22045945565f6555419b678fe51ba664a1f/lib/mock/semantic-response.js#L15-L79 |
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