SOAP Web服务不返回任何值

Question

这是我的代码：

require_once('library/nusoap/nusoap.php'); 

$NAMESPACE = 'http://domain.com/'; 

$server = new nusoap_server(); 
$server->configureWSDL('cm', $NAMESPACE, 'http://domain.com/webservice.php'); 

$server->wsdl->addComplexType(
    'Contacts', 
    'complexType', 
    'struct', 
    'all', 
    '', 
    array(
     'contact_pid' => array('name'=>'contact_pid','type'=>'xsd:int'), 
     'contact_pfname' => array('name'=>'contact_pfname','type'=>'xsd:string'), 
     'contact_plname' => array('name'=>'contact_plname','type'=>'xsd:string') 
    ) 
); 

$server->wsdl->addComplexType(
    'ContactsArray', 
    'complexType', 
    'array', 
    '', 
    'SOAP-ENC:Array', 
    array(), 
    array(
     array('ref'=>'SOAP-ENC:arrayType','wsdl:arrayType'=>'tns:Contacts[]') 
    ), 
    'tns:Contacts' 
); 

$server->register(
    'fetchAllContacts', 
    array('auth_user'=>'xsd:string','auth_pass'=>'xsd:string'), 
    array('return'=>'tns:ContactsArray'), 
    $NAMESPACE); 

function fetchAllContacts($auth_user,$auth_pass) 
{ 
    $authenticate_query = "select * from users_master where user_email='".$auth_user."' and user_password='".md5($auth_pass)."' and user_status='1'"; 
    $authenticate_user = mysql_query($authenticate_query) or die(mysql_error()); 
    if(mysql_num_rows($authenticate_user) > 0) 
    { 
     $row_data = mysql_fetch_array($authenticate_user); 
     $select_all_contacts = mysql_query("select * from contacts_master where contact_userid='".$row_data['user_pid']."'") or die(mysql_error()); 
     if(mysql_num_rows($select_all_contacts) > 0) 
     { 
      $contact_loop = 0; 
      while($row_contacts = mysql_fetch_array($select_all_contacts)) 
      { 
       $contact_array[]['contact_pid'] = $row_contacts['contact_pid']; 
       $contact_array[]['contact_pfname'] = $row_contacts['contact_pfname']; 
       $contact_array[]['contact_plname'] = $row_contacts['contact_plname']; 

       $contact_loop++; 
      } 
      return $contact_array; 
     } 
     else 
     { 
      return array("error" => "No records found!"); 
     } 
    } 
    else 
    { 
     return array("error" => "Error in authentication!"); 
    } 
} 

if (!isset($HTTP_RAW_POST_DATA)){ 
    $HTTP_RAW_POST_DATA = file_get_contents('php://input'); 
} 

$HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : ''; 
$server->service($HTTP_RAW_POST_DATA); 

我遇到的问题是，它不返回任何东西。

Answer 1

设置数组值时，您不使用索引。

更改此：

$contact_array[]['contact_pid'] = $row_contacts['contact_pid']; 
$contact_array[]['contact_pfname'] = $row_contacts['contact_pfname']; 
$contact_array[]['contact_plname'] = $row_contacts['contact_plname']; 

到：

$contact_array[$contact_loop]['contact_pid'] = $row_contacts['contact_pid']; 
$contact_array[$contact_loop]['contact_pfname'] = $row_contacts['contact_pfname']; 
$contact_array[$contact_loop]['contact_plname'] = $row_contacts['contact_plname']; 

应该做的伎俩。