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htdocs/core/modules/oauth/getgoogleoauthcallback.php

@@ -30,6 +30,8 @@ use OAuth\Common\Consumer\Credentials;
 use OAuth\Common\Token\TokenInterface;
 use OAuth\OAuth2\Service\Google;
 
+$action = GETPOST('action', 'alpha');
+
 /**
  * Create a new instance of the URI class with the current URI, stripping the query string
  */
@@ -59,45 +61,73 @@ $apiService = $serviceFactory->createService('Google', $credentials, $storage, a
 
 // access type needed for google refresh token
 $apiService->setAccessType('offline');
-//print '<pre>'.print_r($apiService,true).'</pre>';
+if ($action == 'delete') {
-//print 'Has access Token: '.($storage->hasAccessToken('Google')?'Yes':'No').'</ br>';
+    // delete token
-//print 'Has Author State: '.($storage->hasAuthorizationState('Google')?'Yes':'No').'</ br>';
-//print 'Authorization State: '.$storage->retrieveAuthorizationState('Google').'</ br>';
-//print '<td><pre>'.print_r($token,true).'</pre></td>';
-if (! empty($_GET['code'])) {
     llxHeader('',$langs->trans("OAuthSetup"));
 
     $linkback='<a href="'.DOL_URL_ROOT.'/admin/modules.php">'.$langs->trans("BackToModuleList").'</a>';
     print load_fiche_titre($langs->trans("OAuthSetup"),$linkback,'title_setup');
+    dol_fiche_head();
+    $storage->clearToken('Google');
+    dol_fiche_end();
+
+
+} elseif (! empty($_GET['code'])) {
+    llxHeader('',$langs->trans("OAuthSetup"));
+
+    $linkback='<a href="'.DOL_URL_ROOT.'/admin/modules.php">'.$langs->trans("BackToModuleList").'</a>';
+    print load_fiche_titre($langs->trans("OAuthSetup"),$linkback,'title_setup');
+
+    dol_fiche_head();
     // retrieve the CSRF state parameter
     $state = isset($_GET['state']) ? $_GET['state'] : null;
+    print '<table>';
+    // looking for a token already stored in db
+    //try {
+    //    $token = $storage->retrieveAccessToken('Google');
+    //    $old_token=1;
+    //} catch (Exception $e) {
+    //    $old_token=0;
+    //}
+    //if ($old_token==1) {
+    //    print '<tr><td>'.$langs->trans('OldTokenStored').'</td><td></td></tr>';
+    //    print '<tr><td><pre>'.print_r($token,true).'</pre></td></tr>';
+    //}
+    //$refreshtoken = $token->getRefreshToken();
+
+    // This was a callback request from service, get the token
     try {
-        $token = $storage->retrieveAccessToken('Google');
+        $apiService->requestAccessToken($_GET['code'], $state);
     } catch (Exception $e) {
         print $e->getMessage();
     }
-    //print '<pre>'.print_r($token->getRefreshToken(),true).'</pre>';
-    //$refreshtoken = $token->getRefreshToken();
-    // This was a callback request from service, get the token
-    $apiService->requestAccessToken($_GET['code'], $state);
     //print '<pre>'.print_r($apiService,true).'</pre>';
 
+    // retrieve new token in db
     try {
         $token = $storage->retrieveAccessToken('Google');
+        $new_token=1;
     } catch (Exception $e) {
-        print $e->getMessage();
+        $new_token=0;
     }
     $newrefreshtoken = $token->getRefreshToken();
     if (empty($newrefreshtoken) && ! empty($refreshtoken)) {
         $token->setRefreshToken($refreshtoken);
         $storage->storeAccessToken('Google', $token);
     }
-    print '<td><pre>'.print_r($token,true).'</pre></td>';
+    if ($new_token==1) {
+        print '<tr><td>'.$langs->trans('NewTokenStored').'</td><td></td></tr>';
+        print '<tr><td><pre>'.print_r($token,true).'</pre></td></tr>';
+    }
+    //print '<td><pre>'.print_r($token,true).'</pre></td>';
     //$apiService->refreshAccessToken($token);
     //print '<pre>'.print_r($apiService,true).'</pre>';
     //$token = $storage->retrieveAccessToken('Google');
     //print '<td><pre>'.print_r($token,true).'</pre></td>';
+    print '<td><a href="https://security.google.com/settings/security/permissions" target="_blank">Applications associées à votre compte</a></td>';
+    print '</table>';
 
+    dol_fiche_end();
 } else {
     $url = $apiService->getAuthorizationUri();
     // we go on google authorization page

htdocs/core/modules/printing/printgcp.modules.php

@@ -118,7 +118,11 @@ class printing_printgcp extends PrintingDriver
                     $this->conf[] = array('varname'=>'PRINTGCP_TOKEN_EXPIRED', 'info'=>($expire?'Yes':'No'), 'type'=>'info');
                     $this->conf[] = array('varname'=>'PRINTGCP_TOKEN_EXPIRE_AT', 'info'=>(date("Y-m-d H:i:s", $token->getEndOfLife())), 'type'=>'info');
                 }
+                if (!$storage->hasAccessToken('Google')) {
                     $this->conf[] = array('varname'=>'PRINTGCP_AUTHLINK', 'link'=>$urlwithroot.'/core/modules/oauth/getgoogleoauthcallback.php', 'type'=>'authlink');
+                } else {
+                    $this->conf[] = array('varname'=>'PRINTGCP_DELETE_TOKEN', 'link'=>$urlwithroot.'/core/modules/oauth/getgoogleoauthcallback.php?action=delete', 'type'=>'delete');
+                }
             } else {
                 $this->conf[] = array('varname'=>'PRINTGCP_INFO', 'info'=>'GoogleAuthNotConfigured', 'type'=>'info');
             }

htdocs/includes/OAuth/Common/Storage/DoliStorage.php

@@ -138,14 +138,15 @@ class DoliStorage implements TokenStorageInterface
     {
         // TODO
         // get previously saved tokens
-        $tokens = $this->session->get($this->key);
+        //$tokens = $this->retrieveAccessToken($service);
 
-        if (is_array($tokens) && array_key_exists($service, $tokens)) {
+        //if (is_array($tokens) && array_key_exists($service, $tokens)) {
-            unset($tokens[$service]);
+        //    unset($tokens[$service]);
 
-            // Replace the stored tokens array
+            $sql = "DELETE FROM ".MAIN_DB_PREFIX."oauth_token";
-            $this->conf->set($this->key, $tokens);
+            $sql.= " WHERE service='".$service."'";
-        }
+            $resql = $this->db->query($sql);
+        //}
 
         // allow chaining
         return $this;
@@ -182,8 +183,6 @@ class DoliStorage implements TokenStorageInterface
     public function storeAuthorizationState($service, $state)
     {
         // TODO save or update
-        // get previously saved tokens
-        //$states = $this->conf->get($this->stateKey);
 
         if (!is_array($states)) {
             $states = array();
@@ -192,10 +191,22 @@ class DoliStorage implements TokenStorageInterface
         $states[$service] = $state;
         $this->states[$service] = $state;
 
+        $sql = "SELECT rowid FROM ".MAIN_DB_PREFIX."oauth_state";
+        $sql.= " WHERE service='".$service."' AND entity=1";
+        $resql = $this->db->query($sql);
+        $obj = $this->db->fetch_array($resql);
+        if ($obj) {
+            // update
+            $sql = "UPDATE ".MAIN_DB_PREFIX."oauth_state";
+            $sql.= " SET state='".$this->db->escape($state)."'";
+            $sql.= " WHERE rowid='".$obj['rowid']."'";
+            $resql = $this->db->query($sql);
+        } else {
             // save
             $sql = "INSERT INTO ".MAIN_DB_PREFIX."oauth_state (service, state, entity)";
             $sql.= " VALUES ('".$service."', '".$state."', 1)";
             $resql = $this->db->query($sql);
+        }
 
         // allow chaining
         return $this;

htdocs/printing/admin/printing.php

@@ -161,6 +161,13 @@ if ($mode == 'setup' && $user->admin)
                     print '<td>&nbsp;</td>';
                     print '</tr>'."\n";
                     break;
+                case "delete":
+                    print '<tr '.$bc[$var].'>';
+                    print '<td>'.$langs->trans($key['varname']).'</td>';
+                    print '<td class="button"><a href="'.$key['link'].'">'.$langs->trans('DeleteAccess').'</a></td>';
+                    print '<td>&nbsp;</td>';
+                    print '</tr>'."\n";
+                    break;
                 case "info":
                     print '<tr '.$bc[$var].'>';
                     print '<td'.($key['required']?' class=required':'').'>'.$langs->trans($key['varname']).'</td>';