From a097b71ab3a6aaedaef4a203d6d9804797537ed9 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Mon, 3 Feb 2020 23:34:15 +0300
Subject: Display NSURLSession error

---
 Juick/APIClient.m | 24 +++++++++++++++---------
 1 file changed, 15 insertions(+), 9 deletions(-)

(limited to 'Juick')

diff --git a/Juick/APIClient.m b/Juick/APIClient.m
index 52b75ca..28c64ca 100644
--- a/Juick/APIClient.m
+++ b/Juick/APIClient.m
@@ -199,18 +199,24 @@
     }
     
     NSURLSessionDataTask *task = [self.urlSession dataTaskWithRequest:request completionHandler:^(NSData * _Nullable data, NSURLResponse * _Nullable response, NSError * _Nullable error) {
-        NSInteger statusCode = ((NSHTTPURLResponse *)response).statusCode;
-        if (!response || statusCode != 200) {
-            NSError *err = [NSError errorWithDomain:@"JuickErrorDomain"
-                                               code:statusCode
-                                           userInfo:nil];
+        if (error) {
             [[NSOperationQueue mainQueue] addOperationWithBlock:^{
-                callback(nil, err);
+                callback(nil, error);
             }];
         } else {
-            [[NSOperationQueue mainQueue] addOperationWithBlock:^{
-                callback(data, error);
-            }];
+            NSInteger statusCode = ((NSHTTPURLResponse *)response).statusCode;
+            if (!response || statusCode != 200) {
+                NSError *err = [NSError errorWithDomain:@"JuickErrorDomain"
+                                                   code:statusCode
+                                               userInfo:nil];
+                [[NSOperationQueue mainQueue] addOperationWithBlock:^{
+                    callback(nil, err);
+                }];
+            } else {
+                [[NSOperationQueue mainQueue] addOperationWithBlock:^{
+                    callback(data, error);
+                }];
+            }
         }
     }];
     [self.backgroundQueue addOperationWithBlock:^{
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