support old archive formats and download JSON data

package.json

@@ -1,13 +1,14 @@
 {
 	"private": true,
 	"scripts": {
-		"build": "rm -rf distribution && rm -f distribution.zip && API_ENDPOINT=http://134.122.58.133:8004 parcel build source/manifest.json --no-content-hash --no-source-maps --dist-dir distribution --no-cache --detailed-report 0 && zip -r distribution.zip distribution",
+		"build": "rm -rf distribution && rm -f distribution.zip && API_ENDPOINT=https://auto-archiver-api.bellingcat.com parcel build source/manifest.json --no-content-hash --no-source-maps --dist-dir distribution --no-cache --detailed-report 0 && zip -r distribution.zip distribution",
 		"lint": "run-p lint:*",
 		"lint-fix": "run-p 'lint:* -- --fix'",
 		"lint:css": "stylelint source/**/*.css",
 		"lint:js": "xo",
 		"test": "run-p lint:* build",
-		"watch": "parcel watch source/manifest.json --dist-dir distribution --no-cache --no-hmr"
+		"watch": "parcel watch source/manifest.json --dist-dir distribution --no-cache --no-hmr",
+		"watch-prod": "API_ENDPOINT=https://auto-archiver-api.bellingcat.com parcel watch source/manifest.json --dist-dir distribution --no-cache --no-hmr"
 	},
 	"browserslist": [
 		"last 1 Chrome version",

source/manifest.json

@@ -1,6 +1,6 @@
 {
     "name": "Auto-archiver extension",
-    "version": "0.3.1",
+    "version": "0.3.2",
     "description": "A gateway to effective archiving of online content, including behind private platforms. ",
     "homepage_url": "https://github.com/bellingcat/auto-archiver-extension",
     "manifest_version": 3,

source/vue/TaskItem.vue

@@ -26,24 +26,36 @@
 		</td>
 		<td class="col s5"><a :href="task?.url" target="_blank">{{ task.url }}</a></td>
 		<td class="col s2">
-			<a v-if="archiveUrl.length" :href="archiveUrl" target="_blank">
-			{{ task?.result?.status || "open" }}</a>
-			<span v-if="!archiveUrl.length">{{ task?.result?.error || 'no result' }}</span>
+			<div v-if="archiveUrls.length > 1">{{ task?.result?.status || "success" }}:</div>
+			<div v-for="au in archiveUrls">
+				<a :href="au.url" target="_blank" :title="`${au.id}: ${au.url}`">
+					{{ archiveUrls.length == 1 ? (task?.result?.status || "success") : au.id }}
+				</a>
+			</div>
+			<span v-if="!archiveUrls.length">{{ task?.result?.error || 'no result' }}</span>
 		</td>
 		<td class="col s3">{{ readbleDate }}</td>
-		<td class="col s1" v-if="(taskFailed || taskSucceeded) && taskType == 'local'">
-			<a class="delete-btn" href="#" v-on:click="deleteTask"><i class="material-icons small">delete</i></a>
+		<td class="col s1">
+			<a class="delete-btn" v-if="(taskFailed || taskSucceeded) && taskType == 'local'" href="#"
+				v-on:click="deleteTask"><i class="material-icons small">delete</i></a>
+			<a class="download-btn" v-if="taskSucceeded" href="#" v-on:click="downloadTask"><i
+					class="material-icons small" title="Download JSON data">data_object</i></a>
 		</td>
 	</tr>
 </template>
 <style>
-.delete-btn {
+.delete-btn,
+.download-btn {
 	color: grey;
 }
 
 .delete-btn:hover {
 	color: darkred;
 }
+
+.download-btn:hover {
+	color: teal;
+}
 </style>
 
 <script>
@@ -73,6 +85,23 @@ export default {
 		deleteTask: function () {
 			this.$emit('remove', this.task.id);
 		},
+		downloadTask: function () {
+			const json = JSON.stringify(this.task);
+			const blob = new Blob([json], { type: 'application/json' });
+			const blobUrl = URL.createObjectURL(blob);
+
+			const a = document.createElement('a');
+			a.href = blobUrl;
+			a.download = `task-${this.task?.id}.json`;
+			a.style.display = 'none';
+
+			document.body.appendChild(a);
+			a.click();
+
+			// Clean up
+			document.body.removeChild(a);
+			URL.revokeObjectURL(blobUrl);
+		},
 		taskFinished: function (task) {
 			return task.status == 'SUCCESS' || task.status == 'FAILURE' || task.status == 'REVOKED';
 		},
@@ -93,8 +122,14 @@ export default {
 		}
 	},
 	computed: {
-		archiveUrl() {
-			return this.task?.result?.media?.filter(m => m?.properties?.id == "_final_media")?.at(0)?.urls?.at(0) || '';
+		/**
+		 * Tries to extract the _final_media archive URL, but will return a list of URLs in case that one is not present and others are, this is needed since some older archives don't have an html page but rather a video/screenshot.
+		 */
+		archiveUrls() {
+			let urlsToShow = [this.task?.result?.media?.filter(m => m?.properties?.id == "_final_media")?.at(0)].filter(m => m !== undefined);
+			urlsToShow = urlsToShow.length ? urlsToShow : this.task?.result?.media || [];
+			urlsToShow = urlsToShow.map(m => { return { url: m?.urls?.at(0), id: m?.properties?.id } }).filter(m => m.url !== undefined);
+			return urlsToShow;
 		},
 		readbleDate() {
 			if (this.task?.result?.metadata?._processed_at) {