instagram: add freebind dispatcher support

src/modules/processing/services/instagram.js

@@ -41,7 +41,10 @@ const cachedDtsg = {
     expiry: 0
 }
 
-async function findDtsgId(cookie) {
+export default function(obj) {
+    const dispatcher = obj.dispatcher;
+
+    async function findDtsgId(cookie) {
         try {
             if (cachedDtsg.expiry > Date.now()) return cachedDtsg.value;
 
@@ -49,7 +52,8 @@ async function findDtsgId(cookie) {
                 headers: {
                     ...commonHeaders,
                     cookie
-            }
+                },
+                dispatcher
             }).then(r => r.text());
 
             const token = data.match(/"dtsg":{"token":"(.*?)"/)[1];
@@ -61,9 +65,9 @@ async function findDtsgId(cookie) {
             return false;
         }
         catch {}
-}
+    }
 
-async function request(url, cookie, method = 'GET', requestData) {
+    async function request(url, cookie, method = 'GET', requestData) {
         let headers = {
             ...commonHeaders,
             'x-ig-www-claim': cookie?._wwwClaim || '0',
@@ -78,6 +82,7 @@ async function request(url, cookie, method = 'GET', requestData) {
             method,
             headers,
             body: requestData && new URLSearchParams(requestData),
+            dispatcher
         });
 
         if (data.headers.get('X-Ig-Set-Www-Claim') && cookie)
@@ -85,8 +90,8 @@ async function request(url, cookie, method = 'GET', requestData) {
 
         updateCookie(cookie, data.headers);
         return data.json();
-}
-async function getMediaId(id, { cookie, token } = {}) {
+    }
+    async function getMediaId(id, { cookie, token } = {}) {
         const oembedURL = new URL('https://i.instagram.com/api/v1/oembed/');
         oembedURL.searchParams.set('url', `https://www.instagram.com/p/${id}/`);
 
@@ -95,29 +100,32 @@ async function getMediaId(id, { cookie, token } = {}) {
                 ...mobileHeaders,
                 ...( token && { authorization: `Bearer ${token}` } ),
                 cookie
-        }
+            },
+            dispatcher
         }).then(r => r.json()).catch(() => {});
 
         return oembed?.media_id;
-}
+    }
 
-async function requestMobileApi(mediaId, { cookie, token } = {}) {
+    async function requestMobileApi(mediaId, { cookie, token } = {}) {
         const mediaInfo = await fetch(`https://i.instagram.com/api/v1/media/${mediaId}/info/`, {
             headers: {
                 ...mobileHeaders,
                 ...( token && { authorization: `Bearer ${token}` } ),
                 cookie
-        }
+            },
+            dispatcher
         }).then(r => r.json()).catch(() => {});
 
         return mediaInfo?.items?.[0];
-}
-async function requestHTML(id, cookie) {
+    }
+    async function requestHTML(id, cookie) {
         const data = await fetch(`https://www.instagram.com/p/${id}/embed/captioned/`, {
             headers: {
                 ...embedHeaders,
                 cookie
-        }
+            },
+            dispatcher
         }).then(r => r.text()).catch(() => {});
 
         let embedData = JSON.parse(data?.match(/"init",\[\],\[(.*?)\]\],/)[1]);
@@ -127,8 +135,8 @@ async function requestHTML(id, cookie) {
         embedData = JSON.parse(embedData.contextJSON);
 
         return embedData;
-}
-async function requestGQL(id, cookie) {
+    }
+    async function requestGQL(id, cookie) {
         let dtsgId;
 
         if (cookie) {
@@ -153,9 +161,9 @@ async function requestGQL(id, cookie) {
                 ?.xdt_api__v1__media__shortcode__web_info
                 ?.items
                 ?.[0];
-}
+    }
 
-function extractOldPost(data, id) {
+    function extractOldPost(data, id) {
         const sidecar = data?.gql_data?.shortcode_media?.edge_sidecar_to_children;
         if (sidecar) {
             const picker = sidecar.edges.filter(e => e.node?.display_url)
@@ -189,9 +197,9 @@ function extractOldPost(data, id) {
                 isPhoto: true
             }
         }
-}
+    }
 
-function extractNewPost(data, id) {
+    function extractNewPost(data, id) {
         const carousel = data.carousel_media;
         if (carousel) {
             const picker = carousel.filter(e => e?.image_versions2)
@@ -232,9 +240,9 @@ function extractNewPost(data, id) {
                 isPhoto: true
             }
         }
-}
+    }
 
-async function getPost(id) {
+    async function getPost(id) {
         let data, result;
         try {
             const cookie = getCookie('instagram');
@@ -273,9 +281,9 @@ async function getPost(id) {
 
         if (result) return result;
         return { error: 'ErrorEmptyDownload' }
-}
+    }
 
-async function usernameToId(username, cookie) {
+    async function usernameToId(username, cookie) {
         const url = new URL('https://www.instagram.com/api/v1/users/web_profile_info/');
             url.searchParams.set('username', username);
 
@@ -283,9 +291,9 @@ async function usernameToId(username, cookie) {
             const data = await request(url, cookie);
             return data?.data?.user?.id;
         } catch {}
-}
+    }
 
-async function getStory(username, id) {
+    async function getStory(username, id) {
         const cookie = getCookie('instagram');
         if (!cookie) return { error: 'ErrorUnsupported' };
 
@@ -331,9 +339,8 @@ async function getStory(username, id) {
         }
 
         return { error: 'ErrorCouldntFetch' };
-}
+    }
 
-export default function(obj) {
     const { postId, storyId, username } = obj;
     if (postId) return getPost(postId);
     if (username && storyId) return getStory(username, storyId);