10902507646

Committed 17 Sep 2024 11:56AM UTC coverage: 86.931% (-0.03%) from 86.964%

Build # 10902507646

Build Type

push

github

Committed by

Desplandis

Commit Message

release v2.44.2

Run Details

2791 of 3694 branches covered (75.55%)

Branch coverage included in aggregate %.

24241 of 27402 relevant lines covered (88.46%)

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59.68

/src/Source/C3DTilesIonSource.js

import Fetcher from 'Provider/Fetcher';
import C3DTilesSource from './C3DTilesSource';

/**
 * An object defining the source connection to a 3DTiles asset of a [Cesium ion server](https://cesium.com/learn/ion/).
 *
 * @extends Source
 *
 * @property {boolean} isC3DTilesIonSource - Used to checkout whether this source is a C3DTilesIonSource. Default is
 * true. You should not change this, as it is used internally for optimisation.
 * @property {string} url - The URL of the tileset json.
 * @property {string} baseUrl - The base URL to access tiles.
 * @property {string} accessToken - The Cesium ion access token used to retrieve the resource.
 * @property {string} assetId - The id of the asset on Cesium ion.
 */
class C3DTilesIonSource extends C3DTilesSource {
    /**
     * Create a new Source for 3D Tiles data from Cesium ion.
     *
     * @extends Source
     *
     * @param {Object} source An object that can contain all properties of a C3DTilesIonSource and {@link Source}.
     * Only `accessToken` and `assetId` are mandatory.
     */
    constructor(source) {
        if (!source.accessToken) {
            throw new Error('New 3D Tiles Ion Source: access token is required');
        }
        if (!source.assetId) {
            throw new Error('New 3D Tiles Ion Source: asset id is required');
        }

        // Url to query cesium ion the first time to retrieve metadata of the asset with assetId
        source.url = `https://api.cesium.com/v1/assets/${source.assetId}/endpoint?access_token=${source.accessToken}`;
        super(source);

        this.isC3DTilesIonSource = true;
        this.accessToken = source.accessToken;
        this.assetId = source.assetId;

        // get asset metadata
        this.whenReady = Fetcher.json(source.url, this.networkOptions)
            .then((json) => {
                if (json.type !== '3DTILES') {
                    throw new Error(`${json.type} datasets from Cesium ion are not supported with C3DTilesIonSource. ` +
                    'Only 3D Tiles datasets are supported.');
                }
                this.url = json.url; // Store url to the tileset.json
                this.baseUrl = json.url.slice(0, json.url.lastIndexOf('/') + 1); // baseUrl for tiles queries
                this.networkOptions.headers = {};
                this.networkOptions.headers.Authorization = `Bearer ${json.accessToken}`;
                this.attribution = json.attributions;
                return Fetcher.json(this.url, this.networkOptions);
            });
    }
}

export default C3DTilesIonSource;

1	import Fetcher from 'Provider/Fetcher';	1✔
2	import C3DTilesSource from './C3DTilesSource';	1✔
3		1✔
4	/**	1✔
5	* An object defining the source connection to a 3DTiles asset of a [Cesium ion server](https://cesium.com/learn/ion/).	1✔
6	*	1✔
7	* @extends Source	1✔
8	*	1✔
9	* @property {boolean} isC3DTilesIonSource - Used to checkout whether this source is a C3DTilesIonSource. Default is	1✔
10	* true. You should not change this, as it is used internally for optimisation.	1✔
11	* @property {string} url - The URL of the tileset json.	1✔
12	* @property {string} baseUrl - The base URL to access tiles.	1✔
13	* @property {string} accessToken - The Cesium ion access token used to retrieve the resource.	1✔
14	* @property {string} assetId - The id of the asset on Cesium ion.	1✔
15	*/	1✔
16	class C3DTilesIonSource extends C3DTilesSource {	1✔
17	/**	1✔
18	* Create a new Source for 3D Tiles data from Cesium ion.	1✔
19	*	1✔
20	* @extends Source	1✔
21	*	1✔
22	* @param {Object} source An object that can contain all properties of a C3DTilesIonSource and {@link Source}.	1✔
23	* Only `accessToken` and `assetId` are mandatory.	1✔
24	*/	1✔
25	constructor(source) {	1✔
26	if (!source.accessToken) {	3✔
27	throw new Error('New 3D Tiles Ion Source: access token is required');	2✔
28	}	2✔
29	if (!source.assetId) {	1✔
30	throw new Error('New 3D Tiles Ion Source: asset id is required');	1✔
31	}	1!
32		×
33	// Url to query cesium ion the first time to retrieve metadata of the asset with assetId	×
34	source.url = `https://api.cesium.com/v1/assets/${source.assetId}/endpoint?access_token=${source.accessToken}`;	×
35	super(source);	×
36		×
37	this.isC3DTilesIonSource = true;	×
38	this.accessToken = source.accessToken;	×
39	this.assetId = source.assetId;	×
40		×
41	// get asset metadata	×
42	this.whenReady = Fetcher.json(source.url, this.networkOptions)	×
43	.then((json) => {	×
44	if (json.type !== '3DTILES') {	×
45	throw new Error(`${json.type} datasets from Cesium ion are not supported with C3DTilesIonSource. ` +	×
46	'Only 3D Tiles datasets are supported.');	×
47	}	×
48	this.url = json.url; // Store url to the tileset.json	×
49	this.baseUrl = json.url.slice(0, json.url.lastIndexOf('/') + 1); // baseUrl for tiles queries	×
50	this.networkOptions.headers = {};	×
51	this.networkOptions.headers.Authorization = `Bearer ${json.accessToken}`;	×
52	this.attribution = json.attributions;	×
53	return Fetcher.json(this.url, this.networkOptions);	×
54	});	×
55	}	×
56	}	1✔
57		1✔
58	export default C3DTilesIonSource;	1✔

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