<?php 
/* 
 * login_with_quire.php 
 * 
 * @(#) $Id: call_quire.php,v 1.2 2021/12/18 07:42:38 mlemos Exp $ 
 * 
 */ 
 
    /* 
     *  Get the http.php file from http://www.phpclasses.org/httpclient 
     */ 
    require('http.php'); 
    require('oauth_client.php'); 
    require('file_oauth_client.php'); 
 
    $client = new file_oauth_client_class; 
 
    /* 
     * Define options specific to your token file storage  
     */ 
    $client->file = array( 
        'name'=>'quire_io_token.json', 
    ); 
 
    $client->debug = false; 
    $client->debug_http = false; 
    $client->server = 'Quire'; 
 
    $client->client_id = ''; $application_line = __LINE__; 
    $client->client_secret = ''; 
    $client->redirect_uri = ''; $redirect_uri_line = __LINE__; 
 
    if(strlen($client->client_id) == 0 
    || strlen($client->client_secret) == 0) 
        die('Please go to Quire Apps page https://quire.io/apps/dev '. 
            'create an application, and in the line '.$application_line. 
            ' set the client_id to App ID/API Key and client_secret with App Secret.'."\n"); 
 
    if(strlen($client->redirect_uri) == 0) 
        die('Please go to Quire Apps page https://quire.io/apps/dev , '. 
            'click on the application that you created, '. 
            'and copy Redirect URL that you set in the Settings page to'. 
            ' the line '.$redirect_uri_line." .\n"); 
 
    /* API permissions 
     */ 
    $client->scope = ''; 
    if(($success = $client->Initialize())) 
    { 
        if(($success = $client->Process())) 
        { 
            if(strlen($client->access_token)) 
            { 
                $success = $client->CallAPI( 
                    'https://quire.io/api/user/id/me',  
                    'GET', array(), array('FailOnAccessError'=>true), $user); 
            } 
        } 
        $success = $client->Finalize($success); 
    } 
    if($client->exit) 
    { 
        echo 'You need to initialize the Quire access token by accessing the login_with_quire.php script from the Web page!', "\n"; 
        exit; 
    } 
    if($success) 
    { 
        echo 'Quire.io OAuth client results', "\n"; 
        echo $user->name.' you have successfully accessed the Quire.io API!', "\n"; 
        echo print_r($user, 1); 
    } 
    else 
    { 
        echo 'OAuth client error', "\n"; 
        echo 'Error: ', $client->error, "\n"; 
    } 
 
?>
 
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