I can get an image_id but can't update the status with the image ...
I make a first request to "media / upload.json" and I get the media_id, then I make a request to "statuses / update.json" with the status message and the media_id received previously. Only the text is displayed but not the image.
My php code :
<?php
$oauth_access_token = "XXXX";
$oauth_access_token_secret = "XXXX";
$consumer_key = "XXXX";
$consumer_secret = "XXXX";
//twitter api urls
$URLS = array(
"image" => "https://upload.twitter.com/1.1/media/upload.json",
"status" => "https://api.twitter.com/1.1/statuses/update.json"
);
function buildBaseString($baseURI, $method, $params)
{
$r = array();
ksort($params);
foreach ($params as $key => $value) {
$r[] = "$key=" . rawurlencode($value);
}
return $method . "&" . rawurlencode($baseURI) . '&' . rawurlencode(implode('&', $r));
}
function buildAuthorizationHeader($oauth)
{
$r = 'Authorization: OAuth ';
$values = array();
foreach ($oauth as $key => $value)
$values[] = "$key=\"" . rawurlencode($value) . "\"";
$r .= implode(', ', $values);
return $r;
}
function makeRequest($postfields, $url)
{
global $consumer_key;
global $consumer_secret;
global $oauth_access_token;
global $oauth_access_token_secret;
$oauth = array(
'oauth_consumer_key' => $consumer_key,
'oauth_nonce' => time(),
'oauth_signature_method' => 'HMAC-SHA1',
'oauth_token' => $oauth_access_token,
'oauth_timestamp' => time(),
'oauth_version' => '1.0'
);
$base_info = buildBaseString($url, 'POST', $oauth);
$composite_key = rawurlencode($consumer_secret) . '&' . rawurlencode($oauth_access_token_secret);
$oauth_signature = base64_encode(hash_hmac('sha1', $base_info, $composite_key, true));
$oauth['oauth_signature'] = $oauth_signature;
$header = array(buildAuthorizationHeader($oauth), 'Content-Type: multipart/form-data;');
$options = array(
CURLOPT_HTTPHEADER => $header,
CURLOPT_POSTFIELDS => $postfields,
CURLOPT_HEADER => false,
CURLOPT_URL => $url,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_SSL_VERIFYPEER => false
);
$feed = curl_init();
curl_setopt_array($feed, $options);
$json = curl_exec($feed);
curl_close($feed);
return $json;
}
//Upload image to twitter and get media_id
$file = file_get_contents("C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\img\mercedes.jpg");
$postfields = array("media_data" => base64_encode($file));
$result = makeRequest($postfields, $URLS['image']);
$imageresult = json_decode($result);
$imageid = $imageresult->media_id_string;
var_dump($imageresult);
// update status with status and media_id
$postfields = array(
"media_ids" => $imageid,
"status" => "test messsage with image"
);
var_dump($postfields);
$result = makeRequest($postfields, $URLS['status']);
$statusresult = json_decode($result);
var_dump($statusresult);
The twitter api response : I have the media_id in the response to my first request. With a media_id but not working when update status ...
C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\reseaux\twitter\twitter_fct2.php:82:
object(stdClass)[1]
public 'media_id' => int 1446017066218164228
public 'media_id_string' => string '1446017066218164228' (length=19)
public 'size' => int 161329
public 'expires_after_secs' => int 86400
public 'image' =>
object(stdClass)[2]
public 'image_type' => string 'image/jpeg' (length=10)
public 'w' => int 1200
public 'h' => int 900
C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\reseaux\twitter\twitter_fct2.php:91:
array (size=2)
'media_ids' => string '1446017066218164228' (length=19)
'status' => string 'test messsage with image' (length=24)
C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\reseaux\twitter\twitter_fct2.php:96:
object(stdClass)[3]
public 'created_at' => string 'Thu Oct 07 07:38:29 0000 2021' (length=30)
public 'id' => int 1446017068470611973
public 'id_str' => string '1446017068470611973' (length=19)
public 'text' => string 'test messsage with image' (length=24)
public 'truncated' => boolean false
public 'entities' =>
object(stdClass)[4]
public 'hashtags' =>
array (size=0)
empty
public 'symbols' =>
array (size=0)
empty
public 'user_mentions' =>
array (size=0)
empty
public 'urls' =>
array (size=0)
empty
public 'source' => string '<a href="XXXX" rel="nofollow">XXXX</a>' (length=83)
public 'in_reply_to_status_id' => null
public 'in_reply_to_status_id_str' => null
public 'in_reply_to_user_id' => null
public 'in_reply_to_user_id_str' => null
public 'in_reply_to_screen_name' => null
public 'user' =>
object(stdClass)[5]
public 'id' => int XXXX
public 'id_str' => string 'XXXX' (length=19)
public 'name' => string 'XXXX' (length=23)
public 'screen_name' => string 'XXXX' (length=6)
public 'location' => string 'XXXX' (length=19)
public 'description' => string 'XXXX' (length=59)
public 'url' => null
public 'entities' =>
object(stdClass)[7]
public 'description' =>
object(stdClass)[6]
...
public 'protected' => boolean false
public 'followers_count' => int 54
public 'friends_count' => int 47
public 'listed_count' => int 0
public 'created_at' => string 'Sun Jan 20 11:36:11 0000 2019' (length=30)
public 'favourites_count' => int 2163
public 'utc_offset' => null
public 'time_zone' => null
public 'geo_enabled' => boolean false
public 'verified' => boolean false
public 'statuses_count' => int 172
public 'lang' => null
public 'contributors_enabled' => boolean false
public 'is_translator' => boolean false
public 'is_translation_enabled' => boolean false
public 'profile_background_color' => string 'F5F8FA' (length=6)
public 'profile_background_image_url' => null
public 'profile_background_image_url_https' => null
public 'profile_background_tile' => boolean false
public 'profile_image_url' => string 'XXXX' (length=75)
public 'profile_image_url_https' => string 'XXXX' (length=76)
public 'profile_banner_url' => string 'XXXX' (length=68)
public 'profile_link_color' => string '1DA1F2' (length=6)
public 'profile_sidebar_border_color' => string 'C0DEED' (length=6)
public 'profile_sidebar_fill_color' => string 'DDEEF6' (length=6)
public 'profile_text_color' => string '333333' (length=6)
public 'profile_use_background_image' => boolean true
public 'has_extended_profile' => boolean true
public 'default_profile' => boolean true
public 'default_profile_image' => boolean false
public 'following' => boolean false
public 'follow_request_sent' => boolean false
public 'notifications' => boolean false
public 'translator_type' => string 'none' (length=4)
public 'withheld_in_countries' =>
array (size=0)
empty
public 'geo' => null
public 'coordinates' => null
public 'place' => null
public 'contributors' => null
public 'is_quote_status' => boolean false
public 'retweet_count' => int 0
public 'favorite_count' => int 0
public 'favorited' => boolean false
public 'retweeted' => boolean false
public 'lang' => string 'en' (length=2)
CodePudding user response：
I had exactly the same problem. After almost giving up a few times I finally cracked it.
A Few things that you need to know/do.
Make sure to append your post params onto the OAuth array you are passing to buildBaseString and then do a ksort before URL encoding them
If you pass the post params to curl as an array then it changes the content-type header to multipart/form-data which you don't want, so instead make sure to do something like this first:
$post = http_build_query($data, "", "&");before passing to curl.The OAuth spec says that the body should be included in the base string to sign if and only if, the encoding is x-www-form-urlencoded.
As to why Twitter accepts all bar the media_ids params if you send as multipart/form-data I have no idea but it would seem that that is the case.
Do NOT include the post params into the OAuth array that you pass to the buildAuthorisationHeader func :)
I hope that helps you out as it drove me mad for a good few hours before I could get it working. I now know more about OAuth than I ever wanted to know lol.
PS - when successful, you should receive a chunk of extended attributes in the JSON response that detail the image/video included in the tweet.
CodePudding user response：
Thanks for your reply, i change my code to :
session_start();
$oauth_access_token = $_SESSION["twitter_token"];
$oauth_access_token_secret = $_SESSION["twitter_token_secret"];
$consumer_key = "xxxxxx";
$consumer_secret = "xxxxxx";
//twitter api urls
$URLS = array(
"image" => "https://upload.twitter.com/1.1/media/upload.json",
"status" => "https://api.twitter.com/1.1/statuses/update.json"
);
function buildBaseString($baseURI, $method, $params)
{
$r = array();
ksort($params);
foreach ($params as $key => $value) {
$r[] = "$key=" . rawurlencode($value);
}
return $method . "&" . rawurlencode($baseURI) . '&' . rawurlencode(implode('&', $r));
}
function buildAuthorizationHeader($oauth)
{
$r = 'Authorization: OAuth ';
$values = array();
foreach ($oauth as $key => $value)
$values[] = "$key=\"" . rawurlencode($value) . "\"";
$r .= implode(', ', $values);
return $r;
}
function makeRequest($postfields, $url, $content_type)
{
global $consumer_key;
global $consumer_secret;
global $oauth_access_token;
global $oauth_access_token_secret;
$oauth = array(
'oauth_consumer_key' => $consumer_key,
'oauth_nonce' => time(),
'oauth_signature_method' => 'HMAC-SHA1',
'oauth_token' => $oauth_access_token,
'oauth_timestamp' => time(),
'oauth_version' => '1.0'
);
$base_info = buildBaseString($url, 'POST', $oauth);
$composite_key = rawurlencode($consumer_secret) . '&' . rawurlencode($oauth_access_token_secret);
$oauth_signature = base64_encode(hash_hmac('sha1', $base_info, $composite_key, true));
$oauth['oauth_signature'] = $oauth_signature;
$header = array(buildAuthorizationHeader($oauth), 'Content-Type: ' . $content_type);
$options = array(
CURLOPT_HTTPHEADER => $header,
CURLOPT_POSTFIELDS => $postfields,
CURLOPT_HEADER => false,
CURLOPT_URL => $url,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_SSL_VERIFYPEER => false
);
$feed = curl_init();
curl_setopt_array($feed, $options);
$json = curl_exec($feed);
curl_close($feed);
return $json;
}
//Upload image to twitter and get media_id
$file = file_get_contents("C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\img\mercedes.jpg");
$postfields = array("media_data" => base64_encode($file));
$result = makeRequest($postfields, $URLS['image'], "multipart/form-data;");
$imageresult = json_decode($result);
$imageid = $imageresult->media_id_string;
var_dump($imageresult);
// update status with status and media_id
$postfields = array(
"media_ids" => $imageid,
"status" => "test messsage with image"
);
$post = http_build_query($postfields, "", "&");
var_dump($post);
$result = makeRequest($post, $URLS['status'], "x-www-form-urlencoded;");
$statusresult = json_decode($result);
var_dump($statusresult);
But i have this error now : 'code 170 Missing required parameter: status.'
C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\reseaux\twitter\twitter_fct2.php:76:
object(stdClass)[1]
public 'media_id' => int 1450797593013985283
public 'media_id_string' => string '1450797593013985283' (length=19)
public 'size' => int 161329
public 'expires_after_secs' => int 86400
public 'image' =>
object(stdClass)[2]
public 'image_type' => string 'image/jpeg' (length=10)
public 'w' => int 1200
public 'h' => int 900
C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\reseaux\twitter\twitter_fct2.php:85:string 'media_ids=1450797593013985283&status=test messsage with image' (length=61)
C:\wamp64\apps\annonces_insolites\auto\annonces_insolites\reseaux\twitter\twitter_fct2.php:89:
object(stdClass)[4]
public 'errors' =>
array (size=1)
0 =>
object(stdClass)[3]
public 'code' => int 170
public 'message' => string 'Missing required parameter: status.' (length=35)