Неправильный заголовок с cURL в PHP с API REST Redmine

Question

В настоящее время я пытаюсь создать проблему в Redmine через REST API. Я экспортирую проблемы из Redmine в CSV-файл. Затем я создаю xml-файл из CSV, а затем отправляю его в API с помощью cURL. Я задаю несколько вариантов:

$curl = curl_init(); 

curl_setopt_array($curl, array(
    CURLOPT_RETURNTRANSFER => TRUE, 
    CURLOPT_URL => URL_REDMINE, 
    CURLOPT_HTTPHEADER => array(
     'Content-Type: application/xml; charset=utf-8', 
     'X-Redmine-API-Key: '.KEY_API), 
    CURLOPT_BINARYTRANSFER => TRUE, 
    CURLOPT_POST => 1, 
    CURLOPT_POSTFIELDS => $dataXML, 
    CURLOPT_SAFE_UPLOAD => TRUE, 
    CURLOPT_ENCODING => "utf-8" 
)); 

curl_exec($curl); 
echo json_encode(curl_getinfo($curl)); 

Итак, я четко говорю, что кодировка должна быть UTF-8. Но когда я печатаю информацию (с curl_getinfo), вот что я получаю: (. Я стер некоторые нерелевантные информацию, но если кто-то хочет, чтобы его полностью, я могу вставить его)

{"url":"[URL I was targeting]", 
"content_type":"text\/html; charset=iso-8859-1", [...]} 

Итак, это говорит content_typetext\/html; charset=iso-8859-1, когда я установил его как application/xml; charset=utf-8. Есть ли что-то, что я не понял с помощью REST API?

Answer 1

Ниже приведен простой запрос на завихрение для php с redmine.

**flie class file in redmine/redmine_curl.php** 
<?php # Redmine Api 

class class_redmine{  
function get_upload_token($filecontent){ 
global $redmine_url , $redmine_key; 
$upload_url = $redmine_url.'uploads.json?key='.$redmine_key; 
$request['type'] = 'post'; 
$request['content_type'] = 'application/octet-stream'; 
//$filecontent = file_get_contents('test.php');   
return $token = $this->curl_redmine($upload_url,$request,$filecontent); 
//$token->upload->token; 
} 
#Issue 
function create_issue($post_data){ 
global $redmine_url , $redmine_key; 
$issue_url = $redmine_url.'issues.json?key='.$redmine_key; 
$request['type'] = 'post'; 
$request['content_type'] = 'application/json'; 
return $this->curl_redmine($issue_url,$request,$post_data); 
} 
function get_issue($issue_id='',$project_id=''){ 
global $redmine_url , $redmine_key; 
if($project_id!=''){ 
$issue_url = $redmine_url.'issues.json?key='.$redmine_key.'&project_id='.$project_id; 
}else{ $issue_url = ($issue_id=='')?$redmine_url.'issues.json?key='.$redmine_key : $redmine_url.'issues/'.$issue_id.'.json?key='.$redmine_key; 
} 
return $this->curl_redmine($issue_url,'',''); 
} 
#Projects 
function get_projects($project_id=''){ 
global $redmine_url , $redmine_key; 
$proj_url = ($project_id=='')?$redmine_url.'projects.json?key='.$redmine_key : $redmine_url.'projects/'.$project_id.'.json?key='.$redmine_key;   
return $this->curl_redmine($proj_url,'',''); 
} 
#Curl 
function curl_redmine($redmine_url,$request='',$post_data=''){ 
if(!isset($request['type'])){ $request['type']=null; } 
if(!isset($request['content_type'])){ $request['content_type']=null; } 
//Create a curl object 
$ch = curl_init(); 
//Set the useragent 
$agent = $_SERVER["HTTP_USER_AGENT"]; 
curl_setopt($ch, CURLOPT_USERAGENT, $agent); 

//Set the URL 
curl_setopt($ch, CURLOPT_URL, $redmine_url); 
if($request['type'] == 'post'){ 
//This is a POST query 
curl_setopt($ch, CURLOPT_POST,1); 
// curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST"); 
//Set the post data 
curl_setopt($ch, CURLOPT_POSTFIELDS,$post_data); 

curl_setopt($ch, CURLOPT_HTTPHEADER, array(                   
'Content-Type: '.$request['content_type'],                    
'Content-Length: ' . strlen($post_data))                  
); 
} 
//We want the content after the query 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);         

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); 

//Follow Location redirects 
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); 

/* 
Set the cookie storing files 
Cookie files are necessary since we are logging and session data needs to be saved 
*/ 

//curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt'); 
//curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt'); 

//Execute the action to login 
$postResult = curl_exec($ch); 
//if($postResult == false){ return $info = curl_getinfo($ch);} 
$response = json_decode($postResult); 
//echo '<pre>'; print_r($response); echo '</pre>'; 
return $response; 
} 

}//class_redmine 

?> 

Пример файла example.php

<?php 
//code for class_settting.php 
function get_redmine($methodName='',$data=''){ 
global $redmine_url , $redmine_key; 
//$query='select * from '.VIS_TABLE_PREFIX.'integration where integration_type=37 and is_enabled=1 and domain_id='.VIS_DOMAIN; 
//$res = $this->database->query_exec($query); 
//$login_integrate=$this->database->fetch_result_array($res); 
/*if($login_integrate==-1){ return $login_integrate; } 
if(count($login_integrate)>0 && $login_integrate!=-1){ 
$redmine_url = $login_integrate[0]['billing_url']; 
$redmine_username  = $login_integrate[0]['admin_user']; 
$redmine_password  = $login_integrate[0]['admin_password']; 
$redmine_key = $login_integrate[0]['api_key']; 
}*/ 

$redmine_url = 'http://localhost/redmine/'; 
$redmine_key = '41f132773cc29887bc2e4566863aedc01cde6e2b'; 
include_once('redmine/redmine_curl.php');     
$obj_redmine = new class_redmine(); 

#check Auth 
$res = $obj_redmine->get_projects(); 
if(!isset($res->projects) || (isset($res->total_count) && ($res->total_count)==0)){ return -1; } 

switch($methodName){ 
case 'check_status' : return $login_integrate; ##check redmine integration in vision 
break; 

##Trackers  
// 
##Issue statuses     
//   
##Project 
case 'projectAll' : return $obj_redmine->get_projects(); #used 
break;         
case 'projectById' : return $obj_redmine->get_projects($data['project_id']); 
break;     

##Users    
// 
##Issues 
case 'showIssue' : return $obj_redmine->get_issue($data['issue_id']); 
break;   
case 'issueAll' : return $obj_redmine->get_issue(); 
break;    
case 'issueByProjectId' : return $obj_redmine->get_issue('',$data['project_id']); 
break;      
case 'createIssue' : return $obj_redmine->create_issue($data); 
break;      
case 'uploadFileToIssue' : return $obj_redmine->get_upload_token($data); 
break;   

default: return 0;   
}  

} 


$filecontent = file_get_contents('test.php');   
$token = get_redmine('uploadFileToIssue',$filecontent); 
$filecontent = file_get_contents('Picture.jpg');    
$token2 = get_redmine('uploadFileToIssue',$filecontent); 
$uploads = array(
array(
'token' => $token->upload->token, 
'filename' => 'MyFile.php', 
'description' => 'MyFile is better then YourFile...', 
'content_type' => 'application/txt', 
), 
array(
'token' => $token2->upload->token, 
'filename' => 'Picture.jpg', 
'description' => 'MyFile is better then YourFile...', 
'content_type' => 'application/image', 
), 
); 
$custom_fields = array(
array(
'id' => 1, 
'name' => 'Phone', 
'value' => '1234265689' 
), 
array(
'id' => 2, 
'name' => 'Proj sub name', 
'value' => 'Test' 
), 
); 
$post_data = array('issue'=>array(
'project_id' => 4, 
'subject' => 'ABCDEFG', 
'description' => 'Test', 
'uploads' => $uploads, 
'custom_fields' => $custom_fields, 
),); 
$post_data = json_encode($post_data); 
#all proj 
//$res = get_redmine('projectAll'); 
#proj by id 
//$res = get_redmine('projectById',array('project_id'=>'4')); 
#get all issue 
//$res = get_redmine('issueAll'); 
#get issue by id 
//$res = get_redmine('showIssue',array('issue_id'=>'85')); 
#get issue by project id 
//$res = get_redmine('issueByProjectId',array('project_id'=>'5')); 
#create issue 
$res = get_redmine('createIssue',$post_data); 
echo '<pre>';print_r($res); 
?>