Improve how posts are published and scheduled to Facebook

Refactor FacebookService to correctly pass parameters via URL query strings for POST requests instead of request bodies in publishTextPost, publishPhotoPost, scheduleTextPost, and schedulePhotoPost methods.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: ae4037a0-2a6f-4530-9bac-79b543286bda
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/397bca8c-984f-43ff-841a-10897aeb8140/ae4037a0-2a6f-4530-9bac-79b543286bda/c9jWr93

.replit

@@ -18,6 +18,10 @@ externalPort = 80
 localPort = 5555
 externalPort = 3002
 
+[[ports]]
+localPort = 40011
+externalPort = 3003
+
 [[ports]]
 localPort = 40537
 externalPort = 3000

server/services/facebook.ts

@@ -39,16 +39,15 @@ export class FacebookService {
   }
 
   private async publishTextPost(post: Post, page: SocialPage): Promise<string> {
-    const url = `${this.baseUrl}/${page.pageId}/feed`;
-
     const params = new URLSearchParams({
       access_token: page.accessToken!,
       message: post.content,
     });
 
+    const url = `${this.baseUrl}/${page.pageId}/feed?${params.toString()}`;
+
     const response = await fetch(url, {
       method: 'POST',
-      body: params,
     });
 
     if (!response.ok) {
@@ -61,8 +60,6 @@ export class FacebookService {
   }
 
   private async publishPhotoPost(post: Post, page: SocialPage, media: Media): Promise<string> {
-    const url = `${this.baseUrl}/${page.pageId}/photos`;
-
     // Use the Facebook Feed optimized URL (1200x630)
     const photoUrl = media.facebookFeedUrl || media.originalUrl;
 
@@ -72,9 +69,10 @@ export class FacebookService {
       url: photoUrl,
     });
 
+    const url = `${this.baseUrl}/${page.pageId}/photos?${params.toString()}`;
+
     const response = await fetch(url, {
       method: 'POST',
-      body: params,
     });
 
     if (!response.ok) {
@@ -120,8 +118,6 @@ export class FacebookService {
   }
 
   private async scheduleTextPost(post: Post, page: SocialPage, scheduledTimestamp: number): Promise<string> {
-    const url = `${this.baseUrl}/${page.pageId}/feed`;
-
     const params = new URLSearchParams({
       access_token: page.accessToken!,
       message: post.content,
@@ -129,9 +125,10 @@ export class FacebookService {
       scheduled_publish_time: scheduledTimestamp.toString(),
     });
 
+    const url = `${this.baseUrl}/${page.pageId}/feed?${params.toString()}`;
+
     const response = await fetch(url, {
       method: 'POST',
-      body: params,
     });
 
     if (!response.ok) {
@@ -144,8 +141,6 @@ export class FacebookService {
   }
 
   private async schedulePhotoPost(post: Post, page: SocialPage, scheduledTimestamp: number, media: Media): Promise<string> {
-    const url = `${this.baseUrl}/${page.pageId}/photos`;
-
     const photoUrl = media.facebookFeedUrl || media.originalUrl;
 
     const params = new URLSearchParams({
@@ -156,9 +151,10 @@ export class FacebookService {
       scheduled_publish_time: scheduledTimestamp.toString(),
     });
 
+    const url = `${this.baseUrl}/${page.pageId}/photos?${params.toString()}`;
+
     const response = await fetch(url, {
       method: 'POST',
-      body: params,
     });
 
     if (!response.ok) {