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I try to publish photo and video at the same post on Facebook page, using graph api.
There is error: { "error": { "message": "(#10) Application does not have permission for this action", "type": "OAuthException", "code": 10, "fbtrace_id": "Afb5tvXsF_pInAzWWIvHLoC" } }
I try to publish photo and video at the same post on Facebook page, using graph api.
I'm developing SDK for Facebook(meta) and use FBSDKGraphRequest to get some data. As the demand of access-token, I want to test the case that access-token has been invalid(mostly out of time), so I generate a short term token from fb's graph developer and wait for 2 hours until it invalid. Then I build an out-of-date token and FBSDKGraphRequest. Use FBSDKGraphRequest but nothing back(no result, no error).
I generate a short term token from fb's graph developer and wait for 2 hours until it invalid.
Use these code :
FBSDKAccessToken *access_token = [[FBSDKAccessToken alloc] initWithTokenString: @"xxxxxx"(tokenString from graph developer) permissions:@[@"public_profile",@"email", @"user_friends"] declinedPermissions:nil expiredPermissions:nil appID:@"xxxxxx" (my appid) userID:@"xxxxxx"(myuserid) expirationDate:[NSDate dateWithTimeIntervalSince1970:1717041600] refreshDate:[NSDate dateWithTimeIntervalSince1970:1717041500] dataAccessExpirationDate:nil]; [FBSDKAccessToken setCurrentAccessToken:access_token]; I generate a FBSDKAccessToken which generated by out-date tokenString and test in these code :
FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc] initWithGraphPath:@"/me" parameters:@{ @"fields": @"picture",} HTTPMethod:@"GET"]; [request startWithCompletion:^(id<FBSDKGraphRequestConnecting> _Nullable connection, id _Nullable result, NSError * _Nullable error) { NSLog(@"request back!"); NSLog(@"fb has error:%@", error.description); //get picture url }]; When the token is valid(not out of date), it works and has log. But when it is invalid(out of date) , there is no log(no result no error, even no "request back!".
After long time debug and searching answer on Google, I don't find similar reason. But I find FBSDKAccessToken have a func "refreshCurrentAccessTokenWithCompletion" can also get the status of the token. So I used this to judge the token's status before FBSDKGraphRequest. But something magical happened. After I add refreshCurrentAccessTokenWithCompletion, FBSDKGraphRequest works too. It shows log "request back!".
This might be a way to solve this problem. But I think there must be a method to solve this better and some root cause.
I am running this command on my terminal :
C:\Ad-Library-API-Script-Repository-main\python> py fb_ads_library_api_cli.py -t (token) -f "id,page_id,page_name,ad_creative_bodies,spend,demographic_distribution,bylines,ad_delivery_start_time" -c "CA" -s "climate" --after-date "2024-05-01" save_to_csv file.csv And I get the following error :
Traceback (most recent call last): File "C:\Ad-Library-API-Script-Repository-main\python\fb_ads_library_api_cli.py", line 147, in main() File "C:\Ad-Library-API-Script-Repository-main\python\fb_ads_library_api_cli.py", line 134, in main save_to_csv( File "C:\Ad-Library-API-Script-Repository-main\python\fb_ads_library_api_operators.py", line 96, in save_to_csv with open(output_file, "w") as csvfile: ^^^^^^^^^^^^^^^^^^^^^^ PermissionError: [Errno 13] Permission denied. Does anyone have a solution ? i'm not sure I understand how the Permission system works in the Graph Api.
I have tried adding "encoding="utf-8" in the fb_ads_library_api_operators file to fix the encoding issue, but it didn't work (i am able to get one dataset then i get the same error all over again)
based on the <Page Public Content Access> feature and this doc https://developers.facebook.com/docs/features-reference/page-public-content-access/
I understand after Business app approval can access public page post and comments. I would like to know how to try this feature before going live or app approval ?
I am trying to use the Graph API to post a link (URL) to a Facebook page, using PHP and the cURL library. I am able to request a scrape with no issues. But when I try to post my URL to the page, I get the error:
(#100) Specifying multiple ids with a post method is not supported I believe that I have the correct scopes to post to my page, per the page Access Token:
email public_profile pages_show_list pages_read_engagement pages_manage_posts And it's the token for the page I am trying to post to. The URL that I'm pushing through cURL is (URL and MESSAGE are url-encoded):
$request_url = https://graph.facebook.com/<PAGE-ID>/?id=<URL-TO-POST>&message=MESSAGE&access_token=<PAGE-TOKEN>; And I'm using pretty simple curl commands:
$handle = curl_init(); $curl_options = [ CURLOPT_URL => $request_url, CURLOPT_RETURNTRANSFER => true, CURLOPT_VERBOSE => false, CURLOPT_POST => true, ]; } curl_setopt_array($handle, $curl_options); $raw_data = curl_exec($handle); curl_close($handle); But the results I get from this call:
[error] => stdClass Object ( [message] => (#100) Specifying multiple ids with a post method is not supported [type] => OAuthException [code] => 100 [fbtrace_id] => Av1ZYcuRG0hNE2KZUl94eEv ) Am I using the correct URL to post? Are there missing arguments?