JGirault has uploaded a new change for review.
https://gerrit.wikimedia.org/r/283592
Change subject: Validate the editable GeoJSON against the sanitize-mapdata api
before applying it.
......................................................................
Validate the editable GeoJSON against the
sanitize-mapdata api before applying it.
Change-Id: I7dae1a52ad720bfc1ccd7935920df89bcdf48a53
---
M modules/kartographer.js
M modules/ve-maps/ve.ce.MWMapsNode.js
M modules/ve-maps/ve.ui.MWMapsDialog.js
3 files changed, 46 insertions(+), 21 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/Kartographer
refs/changes/92/283592/1
diff --git a/modules/kartographer.js b/modules/kartographer.js
index 40f2f18..7d12cac 100644
--- a/modules/kartographer.js
+++ b/modules/kartographer.js
@@ -157,31 +157,50 @@
};
/**
- * Update "editable" geojson layer from a string
+ * Updates "editable" GeoJSON layer from a string.
+ *
+ * Validates the GeoJSON against the `sanitize-mapdata` api
+ * before executing it.
+ *
+ * The deferred object will be resolved with a `boolean` flag
+ * indicating whether the GeoJSON was valid and was applied.
*
* @param {L.mapbox.Map} map Map to set the GeoJSON for
* @param {string} geoJsonString GeoJSON data, empty string to clear
- * @return {boolean} The GeoJSON string provided was valid as was
applied
+ * @return {jQuery.Promise}
*/
mw.kartographer.updateKartographerLayer = function ( map, geoJsonString
) {
- var geoJson, layer, isValid = true;
+ return $.Deferred( function ( deferred ) {
+ var isValid = true;
- if ( geoJsonString ) {
- try {
- geoJson = JSON.parse( geoJsonString );
- } catch ( e ) {
- // Invalid JSON, clear it
- isValid = false;
+ if ( geoJsonString === '' ) {
+ deferred.resolve( isValid );
}
- }
- try {
- layer = mw.kartographer.getKartographerLayer( map );
- layer.setGeoJSON( !isValid || geoJson === undefined ?
[] : geoJson );
- return isValid;
- } catch ( e ) {
- return false;
- }
+ new mw.Api().post( {
+ action: 'sanitize-mapdata',
+ text: geoJsonString
+ } ).done( function ( resp ) {
+ var data = resp[ 'sanitize-mapdata' ],
+ geoJson,
+ layer;
+
+ geoJsonString = data.sanitized;
+ isValid = !!( geoJsonString && !data.error );
+
+ if ( isValid ) {
+ try {
+ geoJson = JSON.parse(
geoJsonString );
+ layer =
mw.kartographer.getKartographerLayer( map );
+ layer.setGeoJSON( geoJson );
+ } catch ( e ) {
+ isValid = false;
+ }
+ }
+ deferred.resolve( isValid );
+ } );
+
+ } ).promise();
};
function getWindowManager() {
diff --git a/modules/ve-maps/ve.ce.MWMapsNode.js
b/modules/ve-maps/ve.ce.MWMapsNode.js
index 441605d..612af79 100644
--- a/modules/ve-maps/ve.ce.MWMapsNode.js
+++ b/modules/ve-maps/ve.ce.MWMapsNode.js
@@ -27,6 +27,8 @@
this.$imageLoader = null;
this.geoJson = null;
+ this.updateGeoJson = $.debounce( 300, $.proxy( this.updateGeoJson, this
) );
+
// Events
this.model.connect( this, { attributeChange: 'onAttributeChange' } );
this.connect( this, { focus: 'onMapFocus' } );
diff --git a/modules/ve-maps/ve.ui.MWMapsDialog.js
b/modules/ve-maps/ve.ui.MWMapsDialog.js
index 9357b76..612ae44 100644
--- a/modules/ve-maps/ve.ui.MWMapsDialog.js
+++ b/modules/ve-maps/ve.ui.MWMapsDialog.js
@@ -17,6 +17,8 @@
ve.ui.MWMapsDialog = function VeUiMWMapsDialog() {
// Parent constructor
ve.ui.MWMapsDialog.super.apply( this, arguments );
+
+ this.updateGeoJson = $.debounce( 300, $.proxy( this.updateGeoJson, this
) );
};
/* Inheritance */
@@ -321,15 +323,17 @@
* Update the GeoJSON layer from the current input state
*/
ve.ui.MWMapsDialog.prototype.updateGeoJson = function () {
- var isValid;
+ var self = this;
if ( !this.map || this.updatingGeoJson ) {
return;
}
- isValid = mw.kartographer.updateKartographerLayer( this.map,
this.input.getValue() );
- this.input.setValidityFlag( isValid );
- this.updateActions();
+ mw.kartographer.updateKartographerLayer( this.map,
this.input.getValue() )
+ .done( function ( isValid ) {
+ self.input.setValidityFlag( isValid );
+ self.updateActions();
+ } );
};
/**
--
To view, visit https://gerrit.wikimedia.org/r/283592
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I7dae1a52ad720bfc1ccd7935920df89bcdf48a53
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/Kartographer
Gerrit-Branch: master
Gerrit-Owner: JGirault <[email protected]>
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