ng-smart-on-fhir
Version:
[](https://srdc.com.tr/en)
127 lines • 18.9 kB
JavaScript
import { Component, ViewChild } from '@angular/core';
import jsQR from 'jsqr';
import * as i0 from "@angular/core";
import * as i1 from "@angular/router";
/**
* QR reader & parser component
*/
export class QrReaderComponent {
constructor(router) {
this.router = router;
this.scanning = false;
this.qrResult = null;
}
ngOnInit() {
window['jsqr'] = jsQR;
this.startCamera();
}
async startCamera() {
try {
this.videoStream = await navigator.mediaDevices.getUserMedia({ video: { facingMode: 'environment' } });
const video = this.videoElement.nativeElement;
video.srcObject = this.videoStream;
video.onloadedmetadata = () => {
video.play();
this.scanning = true;
this.scanQRCode();
};
}
catch (error) {
console.error('Error accessing camera:', error);
}
}
scanQRCode() {
if (!this.scanning)
return;
const video = this.videoElement.nativeElement;
const canvas = this.canvasElement.nativeElement;
const ctx = canvas.getContext('2d');
if (!ctx)
return;
const scan = () => {
if (!this.scanning)
return;
// Ensure video dimensions are available
if (video.videoWidth === 0 || video.videoHeight === 0) {
requestAnimationFrame(scan);
return;
}
canvas.width = video.videoWidth;
canvas.height = video.videoHeight;
ctx.drawImage(video, 0, 0, canvas.width, canvas.height);
const imageData = ctx.getImageData(0, 0, canvas.width, canvas.height);
const code = jsQR(imageData.data, imageData.width, imageData.height);
if (code) {
this.checkCode(code);
}
else {
requestAnimationFrame(scan);
}
};
scan();
}
scanFile(event) {
const input = event.target;
if (input.files && input.files[0]) {
const file = input.files[0];
const reader = new FileReader();
reader.onload = (e) => {
const img = new Image();
img.src = e.target?.result;
img.onload = () => {
const canvas = this.fileCanvasElement.nativeElement;
const ctx = canvas.getContext('2d');
if (ctx) {
canvas.width = img.width;
canvas.height = img.height;
ctx.drawImage(img, 0, 0, img.width, img.height);
const imageData = ctx.getImageData(0, 0, img.width, img.height);
const code = jsQR(imageData.data, imageData.width, imageData.height);
if (code) {
this.checkCode(code);
}
else {
this.error = 'The file does not contain a valid QR.';
}
}
};
};
reader.readAsDataURL(file);
}
}
stopCamera() {
if (this.videoStream) {
this.videoStream.getTracks().forEach(track => track.stop());
}
this.scanning = false;
}
ngOnDestroy() {
this.stopCamera();
}
checkCode(code) {
this.qrResult = code.data;
if (!(this.qrResult.startsWith('shc:/') || this.qrResult.startsWith('shlink:/'))) {
this.error = 'QR doesn\' contain a SMART Health Card or Link';
}
else {
this.router.navigate([!this.qrResult.startsWith('shc:/') ? '/shc' : '/shl'], { fragment: this.qrResult });
this.stopCamera();
}
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.12", ngImport: i0, type: QrReaderComponent, deps: [{ token: i1.Router }], target: i0.ɵɵFactoryTarget.Component }); }
static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "17.0.0", version: "17.3.12", type: QrReaderComponent, selector: "sof-qr-reader", viewQueries: [{ propertyName: "videoElement", first: true, predicate: ["video"], descendants: true, static: true }, { propertyName: "canvasElement", first: true, predicate: ["canvas"], descendants: true, static: true }, { propertyName: "fileCanvasElement", first: true, predicate: ["fileCanvas"], descendants: true, static: true }], ngImport: i0, template: "<div class=\"scanner-container\">\r\n <h2>QR Scanner</h2>\r\n\r\n <!-- Live Camera Scanner -->\r\n <video #video class=\"qr-video\"></video>\r\n <canvas #canvas class=\"qr-canvas\"></canvas>\r\n\r\n <hr>\r\n\r\n <!-- File Upload Scanner -->\r\n <input type=\"file\" accept=\"image/*\" (change)=\"scanFile($event)\">\r\n <canvas #fileCanvas class=\"qr-file-canvas\"></canvas>\r\n\r\n @if (qrResult) {\r\n <p>Scanned QR Code: {{ qrResult }}</p>\r\n }\r\n</div>\r\n", styles: [".scanner-container{text-align:center;width:100%;max-width:500px;margin:auto}.qr-video{width:100%;height:auto;border:2px solid #000}.qr-canvas,.qr-file-canvas{display:none}input[type=file]{margin:10px 0}\n"] }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.12", ngImport: i0, type: QrReaderComponent, decorators: [{
type: Component,
args: [{ selector: 'sof-qr-reader', template: "<div class=\"scanner-container\">\r\n <h2>QR Scanner</h2>\r\n\r\n <!-- Live Camera Scanner -->\r\n <video #video class=\"qr-video\"></video>\r\n <canvas #canvas class=\"qr-canvas\"></canvas>\r\n\r\n <hr>\r\n\r\n <!-- File Upload Scanner -->\r\n <input type=\"file\" accept=\"image/*\" (change)=\"scanFile($event)\">\r\n <canvas #fileCanvas class=\"qr-file-canvas\"></canvas>\r\n\r\n @if (qrResult) {\r\n <p>Scanned QR Code: {{ qrResult }}</p>\r\n }\r\n</div>\r\n", styles: [".scanner-container{text-align:center;width:100%;max-width:500px;margin:auto}.qr-video{width:100%;height:auto;border:2px solid #000}.qr-canvas,.qr-file-canvas{display:none}input[type=file]{margin:10px 0}\n"] }]
}], ctorParameters: () => [{ type: i1.Router }], propDecorators: { videoElement: [{
type: ViewChild,
args: ['video', { static: true }]
}], canvasElement: [{
type: ViewChild,
args: ['canvas', { static: true }]
}], fileCanvasElement: [{
type: ViewChild,
args: ['fileCanvas', { static: true }]
}] } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"qr-reader.component.js","sourceRoot":"","sources":["../../../../../../projects/smart-on-fhir/src/lib/components/qr-reader/qr-reader.component.ts","../../../../../../projects/smart-on-fhir/src/lib/components/qr-reader/qr-reader.component.html"],"names":[],"mappings":"AAAA,OAAO,EAAE,SAAS,EAAsB,SAAS,EAAa,MAAM,eAAe,CAAC;AACpF,OAAO,IAAc,MAAM,MAAM,CAAC;;;AAGlC;;GAEG;AAMH,MAAM,OAAO,iBAAiB;IAU5B,YAAoB,MAAc;QAAd,WAAM,GAAN,MAAM,CAAQ;QAJlC,aAAQ,GAAY,KAAK,CAAC;QAC1B,aAAQ,GAAkB,IAAI,CAAC;IAI/B,CAAC;IAED,QAAQ;QACA,MAAO,CAAC,MAAM,CAAC,GAAG,IAAI,CAAC;QAC7B,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IACD,KAAK,CAAC,WAAW;QACf,IAAI,CAAC;YACH,IAAI,CAAC,WAAW,GAAG,MAAM,SAAS,CAAC,YAAY,CAAC,YAAY,CAAC,EAAE,KAAK,EAAE,EAAE,UAAU,EAAE,aAAa,EAAE,EAAE,CAAC,CAAC;YACvG,MAAM,KAAK,GAAG,IAAI,CAAC,YAAY,CAAC,aAAa,CAAC;YAC9C,KAAK,CAAC,SAAS,GAAG,IAAI,CAAC,WAAW,CAAC;YAEnC,KAAK,CAAC,gBAAgB,GAAG,GAAG,EAAE;gBAC5B,KAAK,CAAC,IAAI,EAAE,CAAC;gBACb,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC;gBACrB,IAAI,CAAC,UAAU,EAAE,CAAC;YACpB,CAAC,CAAC;QACJ,CAAC;QAAC,OAAO,KAAK,EAAE,CAAC;YACf,OAAO,CAAC,KAAK,CAAC,yBAAyB,EAAE,KAAK,CAAC,CAAC;QAClD,CAAC;IACH,CAAC;IAED,UAAU;QACR,IAAI,CAAC,IAAI,CAAC,QAAQ;YAAE,OAAO;QAE3B,MAAM,KAAK,GAAG,IAAI,CAAC,YAAY,CAAC,aAAa,CAAC;QAC9C,MAAM,MAAM,GAAG,IAAI,CAAC,aAAa,CAAC,aAAa,CAAC;QAChD,MAAM,GAAG,GAAG,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC;QAEpC,IAAI,CAAC,GAAG;YAAE,OAAO;QAEjB,MAAM,IAAI,GAAG,GAAG,EAAE;YAChB,IAAI,CAAC,IAAI,CAAC,QAAQ;gBAAE,OAAO;YAE3B,wCAAwC;YACxC,IAAI,KAAK,CAAC,UAAU,KAAK,CAAC,IAAI,KAAK,CAAC,WAAW,KAAK,CAAC,EAAE,CAAC;gBACtD,qBAAqB,CAAC,IAAI,CAAC,CAAC;gBAC5B,OAAO;YACT,CAAC;YAED,MAAM,CAAC,KAAK,GAAG,KAAK,CAAC,UAAU,CAAC;YAChC,MAAM,CAAC,MAAM,GAAG,KAAK,CAAC,WAAW,CAAC;YAElC,GAAG,CAAC,SAAS,CAAC,KAAK,EAAE,CAAC,EAAE,CAAC,EAAE,MAAM,CAAC,KAAK,EAAE,MAAM,CAAC,MAAM,CAAC,CAAC;YACxD,MAAM,SAAS,GAAG,GAAG,CAAC,YAAY,CAAC,CAAC,EAAE,CAAC,EAAE,MAAM,CAAC,KAAK,EAAE,MAAM,CAAC,MAAM,CAAC,CAAC;YACtE,MAAM,IAAI,GAAG,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,SAAS,CAAC,KAAK,EAAE,SAAS,CAAC,MAAM,CAAC,CAAC;YAErE,IAAI,IAAI,EAAE,CAAC;gBACT,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,CAAA;YACtB,CAAC;iBAAM,CAAC;gBACN,qBAAqB,CAAC,IAAI,CAAC,CAAC;YAC9B,CAAC;QACH,CAAC,CAAC;QAEF,IAAI,EAAE,CAAC;IACT,CAAC;IAED,QAAQ,CAAC,KAAY;QACnB,MAAM,KAAK,GAAG,KAAK,CAAC,MAA0B,CAAC;QAC/C,IAAI,KAAK,CAAC,KAAK,IAAI,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,CAAC;YAClC,MAAM,IAAI,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;YAC5B,MAAM,MAAM,GAAG,IAAI,UAAU,EAAE,CAAC;YAEhC,MAAM,CAAC,MAAM,GAAG,CAAC,CAAC,EAAE,EAAE;gBACpB,MAAM,GAAG,GAAG,IAAI,KAAK,EAAE,CAAC;gBACxB,GAAG,CAAC,GAAG,GAAG,CAAC,CAAC,MAAM,EAAE,MAAgB,CAAC;gBACrC,GAAG,CAAC,MAAM,GAAG,GAAG,EAAE;oBAChB,MAAM,MAAM,GAAG,IAAI,CAAC,iBAAiB,CAAC,aAAa,CAAC;oBACpD,MAAM,GAAG,GAAG,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC;oBAEpC,IAAI,GAAG,EAAE,CAAC;wBACR,MAAM,CAAC,KAAK,GAAG,GAAG,CAAC,KAAK,CAAC;wBACzB,MAAM,CAAC,MAAM,GAAG,GAAG,CAAC,MAAM,CAAC;wBAC3B,GAAG,CAAC,SAAS,CAAC,GAAG,EAAE,CAAC,EAAE,CAAC,EAAE,GAAG,CAAC,KAAK,EAAE,GAAG,CAAC,MAAM,CAAC,CAAC;wBAEhD,MAAM,SAAS,GAAG,GAAG,CAAC,YAAY,CAAC,CAAC,EAAE,CAAC,EAAE,GAAG,CAAC,KAAK,EAAE,GAAG,CAAC,MAAM,CAAC,CAAC;wBAChE,MAAM,IAAI,GAAG,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,SAAS,CAAC,KAAK,EAAE,SAAS,CAAC,MAAM,CAAC,CAAC;wBAErE,IAAI,IAAI,EAAE,CAAC;4BACT,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,CAAA;wBACtB,CAAC;6BAAM,CAAC;4BACN,IAAI,CAAC,KAAK,GAAG,uCAAuC,CAAA;wBACtD,CAAC;oBACH,CAAC;gBACH,CAAC,CAAC;YACJ,CAAC,CAAC;YAEF,MAAM,CAAC,aAAa,CAAC,IAAI,CAAC,CAAC;QAC7B,CAAC;IACH,CAAC;IAED,UAAU;QACR,IAAI,IAAI,CAAC,WAAW,EAAE,CAAC;YACrB,IAAI,CAAC,WAAW,CAAC,SAAS,EAAE,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,CAAC,IAAI,EAAE,CAAC,CAAC;QAC9D,CAAC;QACD,IAAI,CAAC,QAAQ,GAAG,KAAK,CAAC;IACxB,CAAC;IAED,WAAW;QACT,IAAI,CAAC,UAAU,EAAE,CAAC;IACpB,CAAC;IAEO,SAAS,CAAC,IAAY;QAC5B,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC,IAAI,CAAC;QAC1B,IAAI,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,UAAU,CAAC,OAAO,CAAC,IAAI,IAAI,CAAC,QAAQ,CAAC,UAAU,CAAC,UAAU,CAAC,CAAC,EAAE,CAAC;YACjF,IAAI,CAAC,KAAK,GAAG,gDAAgD,CAAC;QAChE,CAAC;aAAM,CAAC;YACN,IAAI,CAAC,MAAM,CAAC,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,MAAM,CAAC,EAAE,EAAE,QAAQ,EAAE,IAAI,CAAC,QAAQ,EAAE,CAAC,CAAA;YACzG,IAAI,CAAC,UAAU,EAAE,CAAC;QACpB,CAAC;IACH,CAAC;+GAzHU,iBAAiB;mGAAjB,iBAAiB,kYCZ9B,6dAiBA;;4FDLa,iBAAiB;kBAL7B,SAAS;+BACE,eAAe;2EAKa,YAAY;sBAAjD,SAAS;uBAAC,OAAO,EAAE,EAAE,MAAM,EAAE,IAAI,EAAE;gBACG,aAAa;sBAAnD,SAAS;uBAAC,QAAQ,EAAE,EAAE,MAAM,EAAE,IAAI,EAAE;gBACM,iBAAiB;sBAA3D,SAAS;uBAAC,YAAY,EAAE,EAAE,MAAM,EAAE,IAAI,EAAE","sourcesContent":["import { Component, ElementRef, OnInit, ViewChild, OnDestroy } from '@angular/core';\r\nimport jsQR, {QRCode} from 'jsqr';\r\nimport {Router} from \"@angular/router\";\r\n\r\n/**\r\n * QR reader & parser component\r\n */\r\n@Component({\r\n  selector: 'sof-qr-reader',\r\n  templateUrl: './qr-reader.component.html',\r\n  styleUrls: ['./qr-reader.component.scss']\r\n})\r\nexport class QrReaderComponent implements OnInit, OnDestroy {\r\n  @ViewChild('video', { static: true }) videoElement!: ElementRef<HTMLVideoElement>;\r\n  @ViewChild('canvas', { static: true }) canvasElement!: ElementRef<HTMLCanvasElement>;\r\n  @ViewChild('fileCanvas', { static: true }) fileCanvasElement!: ElementRef<HTMLCanvasElement>;\r\n\r\n  videoStream!: MediaStream;\r\n  scanning: boolean = false;\r\n  qrResult: string | null = null;\r\n  error: string|undefined;\r\n\r\n  constructor(private router: Router) {\r\n  }\r\n\r\n  ngOnInit(): void {\r\n    (<any>window)['jsqr'] = jsQR;\r\n    this.startCamera();\r\n  }\r\n  async startCamera() {\r\n    try {\r\n      this.videoStream = await navigator.mediaDevices.getUserMedia({ video: { facingMode: 'environment' } });\r\n      const video = this.videoElement.nativeElement;\r\n      video.srcObject = this.videoStream;\r\n\r\n      video.onloadedmetadata = () => {\r\n        video.play();\r\n        this.scanning = true;\r\n        this.scanQRCode();\r\n      };\r\n    } catch (error) {\r\n      console.error('Error accessing camera:', error);\r\n    }\r\n  }\r\n\r\n  scanQRCode() {\r\n    if (!this.scanning) return;\r\n\r\n    const video = this.videoElement.nativeElement;\r\n    const canvas = this.canvasElement.nativeElement;\r\n    const ctx = canvas.getContext('2d');\r\n\r\n    if (!ctx) return;\r\n\r\n    const scan = () => {\r\n      if (!this.scanning) return;\r\n\r\n      // Ensure video dimensions are available\r\n      if (video.videoWidth === 0 || video.videoHeight === 0) {\r\n        requestAnimationFrame(scan);\r\n        return;\r\n      }\r\n\r\n      canvas.width = video.videoWidth;\r\n      canvas.height = video.videoHeight;\r\n\r\n      ctx.drawImage(video, 0, 0, canvas.width, canvas.height);\r\n      const imageData = ctx.getImageData(0, 0, canvas.width, canvas.height);\r\n      const code = jsQR(imageData.data, imageData.width, imageData.height);\r\n\r\n      if (code) {\r\n        this.checkCode(code)\r\n      } else {\r\n        requestAnimationFrame(scan);\r\n      }\r\n    };\r\n\r\n    scan();\r\n  }\r\n\r\n  scanFile(event: Event) {\r\n    const input = event.target as HTMLInputElement;\r\n    if (input.files && input.files[0]) {\r\n      const file = input.files[0];\r\n      const reader = new FileReader();\r\n\r\n      reader.onload = (e) => {\r\n        const img = new Image();\r\n        img.src = e.target?.result as string;\r\n        img.onload = () => {\r\n          const canvas = this.fileCanvasElement.nativeElement;\r\n          const ctx = canvas.getContext('2d');\r\n\r\n          if (ctx) {\r\n            canvas.width = img.width;\r\n            canvas.height = img.height;\r\n            ctx.drawImage(img, 0, 0, img.width, img.height);\r\n\r\n            const imageData = ctx.getImageData(0, 0, img.width, img.height);\r\n            const code = jsQR(imageData.data, imageData.width, imageData.height);\r\n\r\n            if (code) {\r\n              this.checkCode(code)\r\n            } else {\r\n              this.error = 'The file does not contain a valid QR.'\r\n            }\r\n          }\r\n        };\r\n      };\r\n\r\n      reader.readAsDataURL(file);\r\n    }\r\n  }\r\n\r\n  stopCamera() {\r\n    if (this.videoStream) {\r\n      this.videoStream.getTracks().forEach(track => track.stop());\r\n    }\r\n    this.scanning = false;\r\n  }\r\n\r\n  ngOnDestroy(): void {\r\n    this.stopCamera();\r\n  }\r\n\r\n  private checkCode(code: QRCode) {\r\n    this.qrResult = code.data;\r\n    if (!(this.qrResult.startsWith('shc:/') || this.qrResult.startsWith('shlink:/'))) {\r\n      this.error = 'QR doesn\\' contain a SMART Health Card or Link';\r\n    } else {\r\n      this.router.navigate([!this.qrResult.startsWith('shc:/') ? '/shc' : '/shl'], { fragment: this.qrResult })\r\n      this.stopCamera();\r\n    }\r\n  }\r\n}\r\n","<div class=\"scanner-container\">\r\n  <h2>QR Scanner</h2>\r\n\r\n  <!-- Live Camera Scanner -->\r\n  <video #video class=\"qr-video\"></video>\r\n  <canvas #canvas class=\"qr-canvas\"></canvas>\r\n\r\n  <hr>\r\n\r\n  <!-- File Upload Scanner -->\r\n  <input type=\"file\" accept=\"image/*\" (change)=\"scanFile($event)\">\r\n  <canvas #fileCanvas class=\"qr-file-canvas\"></canvas>\r\n\r\n  @if (qrResult) {\r\n    <p>Scanned QR Code: {{ qrResult }}</p>\r\n  }\r\n</div>\r\n"]}