added mixdrop embed provider

src/providers/all.ts

@@ -1,4 +1,5 @@
 import { Embed, Sourcerer } from '@/providers/base';
+import { mixdropScraper } from '@/providers/embeds/mixdrop';
 import { mp4uploadScraper } from '@/providers/embeds/mp4upload';
 import { streamsbScraper } from '@/providers/embeds/streamsb';
 import { upcloudScraper } from '@/providers/embeds/upcloud';
@@ -16,5 +17,5 @@ export function gatherAllSources(): Array<Sourcerer> {
 
 export function gatherAllEmbeds(): Array<Embed> {
   // all embeds are gathered here
-  return [upcloudScraper, mp4uploadScraper, streamsbScraper, upstreamScraper];
+  return [upcloudScraper, mp4uploadScraper, streamsbScraper, upstreamScraper, mixdropScraper];
 }

src/providers/embeds/mixdrop.ts

@@ -0,0 +1,49 @@
+import * as unpacker from 'unpacker';
+
+import { flags } from '@/main/targets';
+import { makeEmbed } from '@/providers/base';
+
+const packedRegex = /(eval\(function\(p,a,c,k,e,d\){.*{}\)\))/;
+const linkRegex = /MDCore\.wurl="(.*?)";/;
+
+export const mixdropScraper = makeEmbed({
+  id: 'mixdrop',
+  name: 'MixDrop',
+  rank: 198,
+  async scrape(ctx) {
+    // Example url: https://mixdrop.co/e/pkwrgp0pizgod0
+    // Example url: https://mixdrop.vc/e/pkwrgp0pizgod0
+    const streamRes = await ctx.proxiedFetcher<string>(ctx.url);
+    const packed = streamRes.match(packedRegex);
+
+    if (packed) {
+      const unpacked = unpacker.unpack(packed[1]);
+      const link = unpacked.match(linkRegex);
+
+      if (link) {
+        const url = link[1];
+        return {
+          stream: {
+            type: 'file',
+            flags: [flags.NO_CORS],
+            qualities: {
+              // TODO - Allow unknown qualitys?
+              // MixDrop does not give quality info
+              // This is just so it's even visible
+              '1080': {
+                type: 'mp4',
+                url: url.startsWith('http') ? url : `https:${url}`, // URLs don't always start with the protocol
+                headers: {
+                  // MixDrop requires this header on all streams
+                  Referer: 'https://mixdrop.co/',
+                },
+              },
+            },
+          },
+        };
+      }
+    }
+
+    throw new Error('mixdrop source not found');
+  },
+});

src/providers/streams.ts

@@ -3,6 +3,7 @@ import { Flags } from '@/main/targets';
 export type StreamFile = {
   type: 'mp4';
   url: string;
+  headers?: Record<string, string>;
 };
 
 export type Qualities = '360' | '480' | '720' | '1080';