fix: generateId url safe

Author: sjdonado

src/utils/encoding.ts

@@ -15,11 +15,11 @@ export const generateId = (source: string) => {
     idString += `?${firstParam[0]}=${firstParam[1]}`;
   }
 
-  return Buffer.from(idString).toString('base64');
+  return encodeURIComponent(Buffer.from(idString).toString('base64'));
 };
 
 export const getSourceFromId = (id: string) => {
-  const decoded = Buffer.from(id, 'base64').toString('utf8');
+  const decoded = decodeURIComponent(Buffer.from(id, 'base64').toString('utf8'));
 
   return `https://${decoded}`;
 };

tests/integration/search/podcast.test.ts

@@ -64,7 +64,7 @@ describe('GET /search - Podcast Episode', () => {
     const response = await app.handle(request).then(res => res.json());
 
     expect(response).toEqual({
-      id: 'b3Blbi5zcG90aWZ5LmNvbS9lcGlzb2RlLzQzVENyZ21QMjNxa0xjQVhaUU44cVQ=',
+      id: 'b3Blbi5zcG90aWZ5LmNvbS9lcGlzb2RlLzQzVENyZ21QMjNxa0xjQVhaUU44cVQ%3D',
       type: 'podcast',
       title: 'The End of Twitter as We Know It',
       description:

tests/integration/search/spotify-exculsive.test.ts

@@ -67,7 +67,7 @@ describe('GET /search - Spotify Exclusive Content', () => {
     const response = await app.handle(request).then(res => res.json());
 
     expect(response).toEqual({
-      id: 'b3Blbi5zcG90aWZ5LmNvbS9zaG93LzdMdVF2NDAwSkZ6emxKck91TXVrUmo=',
+      id: 'b3Blbi5zcG90aWZ5LmNvbS9zaG93LzdMdVF2NDAwSkZ6emxKck91TXVrUmo%3D',
       type: 'show',
       title: 'The Louis Theroux Podcast',
       description: