ngx-face-api-js/esm2015/lib/classes/DetectTask.js

Angular directives for face detection and face recognition in the browser. It is a wrapper for face-api.js, so it is not dependent on the browser implementation.

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
import * as tslib_1 from "tslib";
import * as faceapi from 'face-api.js';
export class DetectTask {
    /**
     * @return {?}
     */
    get resolveTarget() {
        return this.targetResolver;
    }
    /**
     * @param {?} option
     */
    constructor(option) {
        this.type = option.type;
        this.tokens = option.tokens;
        this.realtime = option.realtime || false;
        this.target = new Promise((/**
         * @param {?} resolver
         * @return {?}
         */
        resolver => (this.targetResolver = resolver)));
    }
    /**
     * @private
     * @param {?} patten
     * @param {?} target
     * @return {?}
     */
    isMatchPattern(patten, target) {
        return patten.every((/**
         * @param {?} item
         * @return {?}
         */
        item => target.includes(item)));
    }
    /**
     * @template THIS
     * @this {THIS}
     * @param {...?} tokens
     * @return {THIS}
     */
    with(...tokens) {
        (/** @type {?} */ (this)).tokens.push(...tokens);
        return (/** @type {?} */ (this));
    }
    /**
     * @param {?=} option
     * @return {?}
     */
    detect(option) {
        return tslib_1.__awaiter(this, void 0, void 0, function* () {
            /** @type {?} */
            let t;
            if (this.type === 'all') {
                t = faceapi.detectAllFaces(yield this.target, option || undefined);
            }
            else {
                t = faceapi.detectSingleFace(yield this.target, option || undefined);
            }
            if (this.isMatchPattern(['expressions', 'landmarks', 'ageAndGender', 'descriptors'], this.tokens)) {
                if (t instanceof faceapi.DetectSingleFaceTask) {
                    return t
                        .withFaceLandmarks()
                        .withFaceExpressions()
                        .withAgeAndGender()
                        .withFaceDescriptor()
                        .run();
                }
                else if (t instanceof faceapi.DetectAllFacesTask) {
                    return t
                        .withFaceLandmarks()
                        .withFaceExpressions()
                        .withAgeAndGender()
                        .withFaceDescriptors()
                        .run();
                }
            }
            else if (this.isMatchPattern(['expressions', 'landmarks', 'descriptors'], this.tokens)) {
                if (t instanceof faceapi.DetectSingleFaceTask) {
                    return t
                        .withFaceLandmarks()
                        .withFaceExpressions()
                        .withFaceDescriptor()
                        .run();
                }
                else if (t instanceof faceapi.DetectAllFacesTask) {
                    return t
                        .withFaceLandmarks()
                        .withFaceExpressions()
                        .withFaceDescriptors()
                        .run();
                }
            }
            else if (this.isMatchPattern(['expressions', 'landmarks', 'ageAndGender'], this.tokens)) {
                return t
                    .withFaceLandmarks()
                    .withFaceExpressions()
                    .withAgeAndGender()
                    .run();
            }
            else if (this.isMatchPattern(['expressions', 'landmarks'], this.tokens)) {
                return t
                    .withFaceLandmarks()
                    .withFaceExpressions()
                    .run();
            }
            else if (this.isMatchPattern(['expressions', 'ageAndGender'], this.tokens)) {
                return t
                    .withFaceExpressions()
                    .withAgeAndGender()
                    .run();
            }
            else if (this.isMatchPattern(['expressions'], this.tokens)) {
                return t.withFaceExpressions().run();
            }
            else if (this.isMatchPattern(['landmarks', 'ageAndGender'], this.tokens)) {
                return t
                    .withFaceLandmarks()
                    .withAgeAndGender()
                    .run();
            }
            else if (this.isMatchPattern(['landmarks'], this.tokens)) {
                return t.withFaceLandmarks().run();
            }
            return t.run();
        });
    }
}
if (false) {
    /** @type {?} */
    DetectTask.prototype.type;
    /** @type {?} */
    DetectTask.prototype.tokens;
    /** @type {?} */
    DetectTask.prototype.realtime;
    /** @type {?} */
    DetectTask.prototype.target;
    /**
     * @type {?}
     * @private
     */
    DetectTask.prototype.targetResolver;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"DetectTask.js","sourceRoot":"ng://ngx-face-api-js/","sources":["lib/classes/DetectTask.ts"],"names":[],"mappings":";;;;;AAAA,OAAO,KAAK,OAAO,MAAM,aAAa,CAAC;AAIvC,MAAM,OAAO,UAAU;;;;IACrB,IAAW,aAAa;QAGtB,OAAO,IAAI,CAAC,cAAc,CAAC;IAC7B,CAAC;;;;IAMD,YAAY,MAIX;QACC,IAAI,CAAC,IAAI,GAAG,MAAM,CAAC,IAAI,CAAC;QACxB,IAAI,CAAC,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC;QAC5B,IAAI,CAAC,QAAQ,GAAG,MAAM,CAAC,QAAQ,IAAI,KAAK,CAAC;QACzC,IAAI,CAAC,MAAM,GAAG,IAAI,OAAO;;;;QACvB,QAAQ,CAAC,EAAE,CAAC,CAAC,IAAI,CAAC,cAAc,GAAG,QAAQ,CAAC,EAC7C,CAAC;IACJ,CAAC;;;;;;;IAMO,cAAc,CAAC,MAAgB,EAAE,MAAgB;QACvD,OAAO,MAAM,CAAC,KAAK;;;;QAAC,IAAI,CAAC,EAAE,CAAC,MAAM,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAC,CAAC;IACrD,CAAC;;;;;;;IAEM,IAAI,CAAC,GAAG,MAAsB;QACnC,mBAAA,IAAI,EAAA,CAAC,MAAM,CAAC,IAAI,CAAC,GAAG,MAAM,CAAC,CAAC;QAC5B,OAAO,mBAAA,IAAI,EAAA,CAAC;IACd,CAAC;;;;;IAEY,MAAM,CAAC,MAAqC;;;gBACnD,CAA4D;YAChE,IAAI,IAAI,CAAC,IAAI,KAAK,KAAK,EAAE;gBACvB,CAAC,GAAG,OAAO,CAAC,cAAc,CAAC,MAAM,IAAI,CAAC,MAAM,EAAE,MAAM,IAAI,SAAS,CAAC,CAAC;aACpE;iBAAM;gBACL,CAAC,GAAG,OAAO,CAAC,gBAAgB,CAAC,MAAM,IAAI,CAAC,MAAM,EAAE,MAAM,IAAI,SAAS,CAAC,CAAC;aACtE;YAED,IACE,IAAI,CAAC,cAAc,CACjB,CAAC,aAAa,EAAE,WAAW,EAAE,cAAc,EAAE,aAAa,CAAC,EAC3D,IAAI,CAAC,MAAM,CACZ,EACD;gBACA,IAAI,CAAC,YAAY,OAAO,CAAC,oBAAoB,EAAE;oBAC7C,OAAO,CAAC;yBACL,iBAAiB,EAAE;yBACnB,mBAAmB,EAAE;yBACrB,gBAAgB,EAAE;yBAClB,kBAAkB,EAAE;yBACpB,GAAG,EAAE,CAAC;iBACV;qBAAM,IAAI,CAAC,YAAY,OAAO,CAAC,kBAAkB,EAAE;oBAClD,OAAO,CAAC;yBACL,iBAAiB,EAAE;yBACnB,mBAAmB,EAAE;yBACrB,gBAAgB,EAAE;yBAClB,mBAAmB,EAAE;yBACrB,GAAG,EAAE,CAAC;iBACV;aACF;iBAAM,IACL,IAAI,CAAC,cAAc,CACjB,CAAC,aAAa,EAAE,WAAW,EAAE,aAAa,CAAC,EAC3C,IAAI,CAAC,MAAM,CACZ,EACD;gBACA,IAAI,CAAC,YAAY,OAAO,CAAC,oBAAoB,EAAE;oBAC7C,OAAO,CAAC;yBACL,iBAAiB,EAAE;yBACnB,mBAAmB,EAAE;yBACrB,kBAAkB,EAAE;yBACpB,GAAG,EAAE,CAAC;iBACV;qBAAM,IAAI,CAAC,YAAY,OAAO,CAAC,kBAAkB,EAAE;oBAClD,OAAO,CAAC;yBACL,iBAAiB,EAAE;yBACnB,mBAAmB,EAAE;yBACrB,mBAAmB,EAAE;yBACrB,GAAG,EAAE,CAAC;iBACV;aACF;iBAAM,IACL,IAAI,CAAC,cAAc,CACjB,CAAC,aAAa,EAAE,WAAW,EAAE,cAAc,CAAC,EAC5C,IAAI,CAAC,MAAM,CACZ,EACD;gBACA,OAAO,CAAC;qBACL,iBAAiB,EAAE;qBACnB,mBAAmB,EAAE;qBACrB,gBAAgB,EAAE;qBAClB,GAAG,EAAE,CAAC;aACV;iBAAM,IAAI,IAAI,CAAC,cAAc,CAAC,CAAC,aAAa,EAAE,WAAW,CAAC,EAAE,IAAI,CAAC,MAAM,CAAC,EAAE;gBACzE,OAAO,CAAC;qBACL,iBAAiB,EAAE;qBACnB,mBAAmB,EAAE;qBACrB,GAAG,EAAE,CAAC;aACV;iBAAM,IACL,IAAI,CAAC,cAAc,CAAC,CAAC,aAAa,EAAE,cAAc,CAAC,EAAE,IAAI,CAAC,MAAM,CAAC,EACjE;gBACA,OAAO,CAAC;qBACL,mBAAmB,EAAE;qBACrB,gBAAgB,EAAE;qBAClB,GAAG,EAAE,CAAC;aACV;iBAAM,IAAI,IAAI,CAAC,cAAc,CAAC,CAAC,aAAa,CAAC,EAAE,IAAI,CAAC,MAAM,CAAC,EAAE;gBAC5D,OAAO,CAAC,CAAC,mBAAmB,EAAE,CAAC,GAAG,EAAE,CAAC;aACtC;iBAAM,IACL,IAAI,CAAC,cAAc,CAAC,CAAC,WAAW,EAAE,cAAc,CAAC,EAAE,IAAI,CAAC,MAAM,CAAC,EAC/D;gBACA,OAAO,CAAC;qBACL,iBAAiB,EAAE;qBACnB,gBAAgB,EAAE;qBAClB,GAAG,EAAE,CAAC;aACV;iBAAM,IAAI,IAAI,CAAC,cAAc,CAAC,CAAC,WAAW,CAAC,EAAE,IAAI,CAAC,MAAM,CAAC,EAAE;gBAC1D,OAAO,CAAC,CAAC,iBAAiB,EAAE,CAAC,GAAG,EAAE,CAAC;aACpC;YACD,OAAO,CAAC,CAAC,GAAG,EAAE,CAAC;QACjB,CAAC;KAAA;CACF;;;IAnHC,0BAAoC;;IACpC,4BAAuC;;IACvC,8BAAkC;;IAelC,4BAA4D;;;;;IAE5D,oCAA0E","sourcesContent":["import * as faceapi from 'face-api.js';\nimport { TaskTypeToken } from '../tokens/TaskTypeToken';\nimport { FeatureToken } from '../tokens/FeatureToken';\n\nexport class DetectTask {\n  public get resolveTarget(): (\n    el: HTMLImageElement | HTMLVideoElement,\n  ) => void {\n    return this.targetResolver;\n  }\n\n  public readonly type: TaskTypeToken;\n  public readonly tokens: FeatureToken[];\n  public readonly realtime: boolean;\n\n  constructor(option: {\n    type: TaskTypeToken;\n    tokens: FeatureToken[];\n    realtime?: boolean;\n  }) {\n    this.type = option.type;\n    this.tokens = option.tokens;\n    this.realtime = option.realtime || false;\n    this.target = new Promise<HTMLImageElement | HTMLVideoElement>(\n      resolver => (this.targetResolver = resolver),\n    );\n  }\n\n  public target: Promise<HTMLImageElement | HTMLVideoElement>;\n\n  private targetResolver: (el: HTMLImageElement | HTMLVideoElement) => void;\n\n  private isMatchPattern(patten: string[], target: string[]): boolean {\n    return patten.every(item => target.includes(item));\n  }\n\n  public with(...tokens: FeatureToken[]): this {\n    this.tokens.push(...tokens);\n    return this;\n  }\n\n  public async detect(option?: faceapi.FaceDetectionOptions): Promise<any> {\n    let t: faceapi.DetectAllFacesTask | faceapi.DetectSingleFaceTask;\n    if (this.type === 'all') {\n      t = faceapi.detectAllFaces(await this.target, option || undefined);\n    } else {\n      t = faceapi.detectSingleFace(await this.target, option || undefined);\n    }\n\n    if (\n      this.isMatchPattern(\n        ['expressions', 'landmarks', 'ageAndGender', 'descriptors'],\n        this.tokens,\n      )\n    ) {\n      if (t instanceof faceapi.DetectSingleFaceTask) {\n        return t\n          .withFaceLandmarks()\n          .withFaceExpressions()\n          .withAgeAndGender()\n          .withFaceDescriptor()\n          .run();\n      } else if (t instanceof faceapi.DetectAllFacesTask) {\n        return t\n          .withFaceLandmarks()\n          .withFaceExpressions()\n          .withAgeAndGender()\n          .withFaceDescriptors()\n          .run();\n      }\n    } else if (\n      this.isMatchPattern(\n        ['expressions', 'landmarks', 'descriptors'],\n        this.tokens,\n      )\n    ) {\n      if (t instanceof faceapi.DetectSingleFaceTask) {\n        return t\n          .withFaceLandmarks()\n          .withFaceExpressions()\n          .withFaceDescriptor()\n          .run();\n      } else if (t instanceof faceapi.DetectAllFacesTask) {\n        return t\n          .withFaceLandmarks()\n          .withFaceExpressions()\n          .withFaceDescriptors()\n          .run();\n      }\n    } else if (\n      this.isMatchPattern(\n        ['expressions', 'landmarks', 'ageAndGender'],\n        this.tokens,\n      )\n    ) {\n      return t\n        .withFaceLandmarks()\n        .withFaceExpressions()\n        .withAgeAndGender()\n        .run();\n    } else if (this.isMatchPattern(['expressions', 'landmarks'], this.tokens)) {\n      return t\n        .withFaceLandmarks()\n        .withFaceExpressions()\n        .run();\n    } else if (\n      this.isMatchPattern(['expressions', 'ageAndGender'], this.tokens)\n    ) {\n      return t\n        .withFaceExpressions()\n        .withAgeAndGender()\n        .run();\n    } else if (this.isMatchPattern(['expressions'], this.tokens)) {\n      return t.withFaceExpressions().run();\n    } else if (\n      this.isMatchPattern(['landmarks', 'ageAndGender'], this.tokens)\n    ) {\n      return t\n        .withFaceLandmarks()\n        .withAgeAndGender()\n        .run();\n    } else if (this.isMatchPattern(['landmarks'], this.tokens)) {\n      return t.withFaceLandmarks().run();\n    }\n    return t.run();\n  }\n}\n"]}