Wenn keine Daten hinterlegt sind, wird nicht mehr versucht ein Update ausgeführt

2013-11-08 11:05:49 +01:00
parent 224568c822
commit cd7865a0e4
2 changed files with 37 additions and 26 deletions
@@ -98,40 +98,45 @@
 }

 -(BOOL)doWebServiceUpdate {
-    NSLog(@"update ip to %@", usersIPv4);
    isRequestRunning = YES;
    
    NSString *settingTempName = [[NSUserDefaults standardUserDefaults] stringForKey:@"setting.name"];
    NSString *settingTempToken = [[NSUserDefaults standardUserDefaults] stringForKey:@"setting.token"];
    
-    NSURL *url = [NSURL URLWithString:WS_RESOURCE];
-    NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:url];
-    [request setHTTPMethod:@"POST"];
-    [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
-    
-    NSDictionary *tmp = [[NSDictionary alloc] initWithObjectsAndKeys:
-                         settingTempName, @"domain",
-                         settingTempToken, @"token",
-                         nil];
-    NSError *error;
-    NSData *postData = [NSJSONSerialization dataWithJSONObject:tmp options:0 error:&error];
-    [request setHTTPBody:postData];
-    
-    /*NSData *resultData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
-    NSString *strData = [[NSString alloc]initWithData:resultData encoding:NSUTF8StringEncoding];
-    NSLog(@"resultData: %@", strData);*/
-    
-    [NSURLConnection sendAsynchronousRequest:request queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *response, NSData *resultData, NSError *error) {
-        NSString *strData = [[NSString alloc]initWithData:resultData encoding:NSUTF8StringEncoding];
-        NSLog(@"resultData: %@", strData);
+    if([settingTempName length] > 0 && [settingTempToken length] > 0) {
+        NSLog(@"update ip to %@", usersIPv4);
        
-        // locally save posted ip
-        [[NSUserDefaults standardUserDefaults] setObject:usersIPv4 forKey:@"value.ip.ipv4"];
+        NSURL *url = [NSURL URLWithString:WS_RESOURCE];
+        NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:url];
+        [request setHTTPMethod:@"POST"];
+        [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
+
+        NSDictionary *tmp = [[NSDictionary alloc] initWithObjectsAndKeys:
+                             settingTempName, @"domain",
+                             settingTempToken, @"token",
+                             nil];
+        NSError *error;
+        NSData *postData = [NSJSONSerialization dataWithJSONObject:tmp options:0 error:&error];
+        [request setHTTPBody:postData];
+
+        /*NSData *resultData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
+         NSString *strData = [[NSString alloc]initWithData:resultData encoding:NSUTF8StringEncoding];
+         NSLog(@"resultData: %@", strData);*/
+
+        [NSURLConnection sendAsynchronousRequest:request queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *response, NSData *resultData, NSError *error) {
+            NSString *strData = [[NSString alloc]initWithData:resultData encoding:NSUTF8StringEncoding];
+            NSLog(@"resultData: %@", strData);
        
-        isRequestRunning = NO;
-    }];
+            // locally save posted ip
+            [[NSUserDefaults standardUserDefaults] setObject:usersIPv4 forKey:@"value.ip.ipv4"];
+        
+            isRequestRunning = NO;
+        }];
    
-    return YES;
+        return YES;
+    } else {
+        return NO;
+    }
 }

 -(NSString *)fetchIPv4 {