remove duplicate titles

Author: Tom-Dynamsoft

.github/workflows/main.yml

@@ -0,0 +1,36 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the workflow will run
+on:
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  Build-Demo:
+    if: ${{ github.ref == 'refs/heads/demo' }}    
+    
+    # The type of runner that the job will run on
+    runs-on: self-hosted
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+         # Runs a set of commands using the runners shell
+      - name: Get Source
+        run: |
+          cd /home/ubuntu
+          [ -d barcode-reader-javascript-samples ] && rm -rf barcode-reader-javascript-samples
+          git clone --depth 1 -b demo https://github.com/Dynamsoft/barcode-reader-javascript-samples.git 
+          
+      - name: Sync files
+        uses: SamKirkland/[email protected]
+        with:
+          server: ${{ secrets.FTP_DEMO_SERVER }}
+          username: ${{ secrets.FTP_DEMO_USERNAME }}
+          password: ${{ secrets.FTP_DEMO_PASSWORD }}
+          port: 21 
+          local-dir: /home/ubuntu/barcode-reader-javascript-samples/
+          server-dir: /demo.dynamsoft.com/Samples/DBR/JS/

.gitignore

@@ -1,7 +1,7 @@
 .DS_Store
 node_modules
-dist
-build
+# dist
+# build
 
 # local env files
 .env.local

1.hello-world/1.hello-world.html

@@ -17,7 +17,7 @@
          * To use the library, you need to first specify a license key using the API "license" as shown below.
          */
 
-        Dynamsoft.DBR.BarcodeReader.license = 'DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9';
+        Dynamsoft.DBR.BarcodeReader.license = 'DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAwLWRicl9qc19zYW1wbGVzIiwib3JnYW5pemF0aW9uSUQiOiIyMDAwMDAifQ==';
 
         /** 
          * You can visit https://www.dynamsoft.com/customer/license/trialLicense?utm_source=github&product=dbr&package=js to get your own trial license good for 30 days. 
@@ -26,7 +26,7 @@
          * LICENSE ALERT - THE END 
          */
 
-        window.onload = async function() {
+        (async function() {
             try {
                 const scanner = await Dynamsoft.DBR.BarcodeScanner.createInstance();
                 /** 
@@ -54,10 +54,11 @@
                  */
                 await scanner.show();
             } catch (ex) {
+                alert(ex);
                 throw ex;
             }
-        };
+        })();
     </script>
 </body>
 
-</html>
+</html>

1.hello-world/10.read-video-pwa/helloworld-pwa.html

@@ -19,7 +19,7 @@ <h1 style="font-size: 1.5em;">Hello World for PWA</h1>
          * To use the library, you need to first specify a license key using the API "license" as shown below.
          */
 
-        Dynamsoft.DBR.BarcodeReader.license = 'DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9';
+        Dynamsoft.DBR.BarcodeReader.license = 'DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAwLWRicl9qc19zYW1wbGVzIiwib3JnYW5pemF0aW9uSUQiOiIyMDAwMDAifQ==';
 
         /** 
          * You can visit https://www.dynamsoft.com/customer/license/trialLicense?utm_source=github&product=dbr&package=js to get your own trial license good for 30 days. 
@@ -30,7 +30,21 @@ <h1 style="font-size: 1.5em;">Hello World for PWA</h1>
 
         let pScanner = null;
         let latestResult = null;
-        window.onload = async function() {
+        
+        function startNotificationLoop() {
+            if (latestResult != null) {
+                const title = "New Barcode Found!";
+                const notifBody = `Barcode Text: ${latestResult}.`;
+                const options = {
+                    body: notifBody,
+                };
+                new Notification(title, options);
+                latestResult = null;
+            }
+            setTimeout(startNotificationLoop, 100);
+        }
+        
+        (async function() {
             Notification.requestPermission().then((result) => {
                 if (result === 'granted') {
                     startNotificationLoop();
@@ -52,24 +66,12 @@ <h1 style="font-size: 1.5em;">Hello World for PWA</h1>
                 alert(ex.message);
                 throw ex;
             }
-        };
-
-        function startNotificationLoop() {
-            if (latestResult != null) {
-                const title = "New Barcode Found!";
-                const notifBody = `Barcode Text: ${latestResult}.`;
-                const options = {
-                    body: notifBody,
-                };
-                new Notification(title, options);
-                latestResult = null;
-            }
-            setTimeout(startNotificationLoop, 100);
-        }
+        })();
+        
         if ('serviceWorker' in navigator) {
             navigator.serviceWorker.register('./service-worker.js');
         };
     </script>
 </body>
 
-</html>
+</html>

1.hello-world/11.read-video-requirejs.html

@@ -21,7 +21,7 @@ <h1 style="font-size: 1.5em;">Hello World for RequireJS</h1>
              * To use the library, you need to first specify a license key using the API "license" as shown below.
              */
 
-            BarcodeReader.license = 'DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9';
+            BarcodeReader.license = 'DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAwLWRicl9qc19zYW1wbGVzIiwib3JnYW5pemF0aW9uSUQiOiIyMDAwMDAifQ==';
 
             /** 
              * You can visit https://www.dynamsoft.com/customer/license/trialLicense?utm_source=github&product=dbr&package=js to get your own trial license good for 30 days. 
@@ -32,7 +32,7 @@ <h1 style="font-size: 1.5em;">Hello World for RequireJS</h1>
 
             BarcodeReader.engineResourcePath = "https://cdn.jsdelivr.net/npm/[email protected]/dist/";
             let pScanner = null;
-            window.onload = async function() {
+            (async function() {
                 try {
                     const scanner = await (pScanner = pScanner || BarcodeScanner.createInstance());
                     scanner.onFrameRead = results => {
@@ -50,9 +50,9 @@ <h1 style="font-size: 1.5em;">Hello World for RequireJS</h1>
                     alert(ex.message);
                     throw ex;
                 }
-            };
+            })();
         })
     </script>
 </body>
 
-</html>
+</html>

1.hello-world/12.read-video-es6.html

@@ -18,7 +18,7 @@ <h1 style="font-size: 1.5em;">Hello World for ES6</h1>
          * To use the library, you need to first specify a license key using the API "license" as shown below.
          */
 
-        BarcodeReader.license = 'DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9';
+        BarcodeReader.license = 'DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAwLWRicl9qc19zYW1wbGVzIiwib3JnYW5pemF0aW9uSUQiOiIyMDAwMDAifQ==';
 
         /** 
          * You can visit https://www.dynamsoft.com/customer/license/trialLicense?utm_source=github&product=dbr&package=js to get your own trial license good for 30 days. 
@@ -30,7 +30,7 @@ <h1 style="font-size: 1.5em;">Hello World for ES6</h1>
         BarcodeReader.engineResourcePath = "https://cdn.jsdelivr.net/npm/[email protected]/dist/";
 
         let pScanner = null;
-        window.onload = async () => {
+        (async () => {
             try {
                 const scanner = await (pScanner = pScanner || BarcodeScanner.createInstance());
                 /* 
@@ -57,8 +57,8 @@ <h1 style="font-size: 1.5em;">Hello World for ES6</h1>
                 alert(ex.message);
                 throw ex;
             }
-        };
+        })();
     </script>
 </body>
 
-</html>
+</html>

1.hello-world/2.read-an-image.html

@@ -35,7 +35,7 @@ <h1 style="font-size: 1.5em;">Read Barcode from Images</h1>
          * To use the library, you need to first specify a license key using the API "license" as shown below.
          */
 
-        Dynamsoft.DBR.BarcodeReader.license = 'DLS2eyJvcmdhbml6YXRpb25JRCI6IjIwMDAwMSJ9';
+        Dynamsoft.DBR.BarcodeReader.license = 'DLS2eyJoYW5kc2hha2VDb2RlIjoiMjAwMDAwLWRicl9qc19zYW1wbGVzIiwib3JnYW5pemF0aW9uSUQiOiIyMDAwMDAifQ==';
 
         /** 
          * You can visit https://www.dynamsoft.com/customer/license/trialLicense?utm_source=github&product=dbr&package=js to get your own trial license good for 30 days. 
@@ -56,6 +56,7 @@ <h1 style="font-size: 1.5em;">Read Barcode from Images</h1>
             } catch (ex) {
                 document.getElementById('p-loading').innerText = ex;
                 document.getElementById('ipt-file').disabled = true;
+                alert(ex);
                 throw ex;
             }
         })();
@@ -100,6 +101,7 @@ <h1 style="font-size: 1.5em;">Read Barcode from Images</h1>
                 divResults.appendChild(document.createElement('hr'));
                 divResults.scrollTop = divResults.scrollHeight;
             } catch (ex) {
+                alert(ex);
                 throw ex;
             } finally {
                 pReading.style.display = 'none';

1.hello-world/3.read-video-angular/src/app/barcode-scanner/barcode-scanner.component.ts

@@ -22,7 +22,7 @@ export class VideoDecodeComponent implements OnInit {
       };
       await scanner.open();
     } catch (ex) {
-      console.error(ex);
+      alert(ex);
     }
   }
   async ngOnDestroy() {

1.hello-world/3.read-video-angular/src/app/img-decode/img-decode.component.ts

@@ -20,7 +20,7 @@ export class ImgDecodeComponent implements OnInit {
       }
       if(!results.length){ alert('No barcode found'); }
     } catch (ex) {
-      console.error(ex);
+      alert(ex);
     }
     e.target.value = '';
   }

1.hello-world/4.read-video-react/.gitignore

@@ -9,8 +9,8 @@
 # testing
 /coverage
 
-# production
-# /build (keep for demoing purpose)
+# production(keep for demoing purpose)
+# /build 
 
 # misc
 .DS_Store