Merge pull request #220 from qonversion/release/5.1.3

Release 5.1.3

QonversionSandwich.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   excluded_files = ['ios/sandwich/AutomationsSandwich.swift', 'ios/sandwich/AutomationsEventListener.swift', 'ios/sandwich/AutomationsMappers.swift']
   s.name         = 'QonversionSandwich'
-  s.version      = '5.1.2'
+  s.version      = '5.1.3'
   s.summary      = 'qonversion.io'
   s.swift_version = '5.0'
   s.description  = <<-DESC

android/build.gradle

@@ -2,7 +2,7 @@
 buildscript {
     ext {
         release = [
-                versionName: "5.1.2"
+                versionName: "5.1.3"
         ]
     }
 }

fastlane/report.xml

@@ -5,7 +5,7 @@
 
 
 
-      <testcase classname="fastlane.lanes" name="0: default_platform" time="0.000172">
+      <testcase classname="fastlane.lanes" name="0: default_platform" time="0.000175">
 
       </testcase>
 

ios/sandwich/Mappers.swift

@@ -104,10 +104,25 @@ extension NSError {
       Qonversion.APIError.rateLimitExceeded.rawValue: "ApiRateLimitExceeded",
     ]
 
-    let strCode = (domain == QonversionApiErrorDomain ? apiErrorCodes[code] : codes[code]) ?? "Unknown"
+    var strCode = domain == QonversionApiErrorDomain ? apiErrorCodes[code] : codes[code]
+
+    // The below workarounds would be fixed in the coming major release.
+    if (strCode == nil && domain == NSURLErrorDomain) {
+      strCode = apiErrorCodes[Qonversion.Error.connectionFailed.rawValue]
+    }
+
+    if (strCode == nil && domain == QonversionErrorDomain) {
+      let authErrorCodes = QNUtils.authErrorsCodes() as? [NSNumber] ?? []
+
+      if (code >= 500 && code < 600) {
+        strCode = apiErrorCodes[Qonversion.APIError.internalError.rawValue]
+      } else if (authErrorCodes.contains { $0.intValue == code }) {
+        strCode = apiErrorCodes[Qonversion.APIError.invalidCredentials.rawValue]
+      }
+    }
 
     return SandwichError(
-      code: strCode,
+      code: strCode ?? "Unknown",
       domain: domain,
       details: localizedDescription,
       additionalMessage: userInfo[NSDebugDescriptionErrorKey] as? String