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ol-pmtiles passes headers like other ol source options (#261)

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This commit is contained in:
Brandon Liu
2023-10-01 11:29:50 +08:00
committed by GitHub
parent 8c282b90da
commit 0cba01d8a6
4 changed files with 30 additions and 11 deletions
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14
openlayers/src/index.js
View File

@@ -22,7 +22,11 @@ export class PMTilesRasterSource extends DataTile {
},
});
const p = new pmtiles.PMTiles(options.url);
const fetchSource = new pmtiles.FetchSource(
options.url,
new Headers(options.headers),
);
const p = new pmtiles.PMTiles(fetchSource);
p.getHeader().then((h) => {
this.tileGrid.minZoom = h.minZoom;
this.tileGrid.maxZoom = h.maxZoom;
@@ -59,7 +63,7 @@ export class PMTilesVectorSource extends VectorTile {
format.readFeatures(tile_result.data, {
extent: extent,
featureProjection: projection,
})
}),
);
tile.setState(TileState.LOADED);
} else {
@@ -84,7 +88,11 @@ export class PMTilesVectorSource extends VectorTile {
},
});
this.pmtiles_ = new pmtiles.PMTiles(options.url);
const fetchSource = new pmtiles.FetchSource(
options.url,
new Headers(options.headers),
);
this.pmtiles_ = new pmtiles.PMTiles(fetchSource);
this.pmtiles_.getHeader().then((h) => {
this.tileGrid.minZoom = h.minZoom;
this.tileGrid.maxZoom = h.maxZoom;

17
openlayers/src/script_includes.js
View File

@@ -1,5 +1,8 @@
// IMPORTANT: this file is manually edited!
// copy any changes made from src/index.js to here
// to automate this we need a rollup or esbuild script
// to resolve the imports to the ol global correctly
// as well as get the enum values of TileState, which is elided
// import DataTile from "ol/source/DataTile";
// import VectorTile from "ol/source/VectorTile";
@@ -25,7 +28,11 @@ export class PMTilesRasterSource extends ol.source.DataTile {
},
});
const p = new pmtiles.PMTiles(options.url);
const fetchSource = new pmtiles.FetchSource(
options.url,
new Headers(options.headers),
);
const p = new pmtiles.PMTiles(fetchSource);
p.getHeader().then((h) => {
this.tileGrid.minZoom = h.minZoom;
this.tileGrid.maxZoom = h.maxZoom;
@@ -62,7 +69,7 @@ export class PMTilesVectorSource extends ol.source.VectorTile {
format.readFeatures(tile_result.data, {
extent: extent,
featureProjection: projection,
})
}),
);
tile.setState(2);
} else {
@@ -87,7 +94,11 @@ export class PMTilesVectorSource extends ol.source.VectorTile {
},
});
this.pmtiles_ = new pmtiles.PMTiles(options.url);
const fetchSource = new pmtiles.FetchSource(
options.url,
new Headers(options.headers),
);
this.pmtiles_ = new pmtiles.PMTiles(fetchSource);
this.pmtiles_.getHeader().then((h) => {
this.tileGrid.minZoom = h.minZoom;
this.tileGrid.maxZoom = h.maxZoom;