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Unable to parse the exact error from ParseError #439

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4 tasks done
kennic opened this issue Mar 7, 2023 · 1 comment · May be fixed by #438
Open
4 tasks done

Unable to parse the exact error from ParseError #439

kennic opened this issue Mar 7, 2023 · 1 comment · May be fixed by #438

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@kennic
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kennic commented Mar 7, 2023

New Issue Checklist

Issue Description

The current SDK returns all errors with ParseError which can not be used to determine the exact error details to show on the UI.

Steps to reproduce

  • Disconnect the internet on your device (Turn on Airplane Mode)
  • Try to call any CloudCode function

Actual Outcome

You will get this ParseError:

(lldb) po error
ParseError code=-1 error=Unable to connect with parse-server: Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline." UserInfo={_kCFStreamErrorCodeKey=50, NSUnderlyingError=0x282733570 {Error Domain=kCFErrorDomainCFNetwork Code=-1009 "(null)" UserInfo={_NSURLErrorNWPathKey=unsatisfied (No network route), _kCFStreamErrorCodeKey=50, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>, _NSURLErrorRelatedURLSessionTaskErrorKey=(
    "LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>"
), NSLocalizedDescription=The Internet connection appears to be offline., NSErrorFailingURLStringKey=https://host/functions/FunctionName, NSErrorFailingURLKey=https://host/functions/FunctionName, _kCFStreamErrorDomainKey=1}
  - code : ParseSwift.ParseError.Code.unknownError
  - message : "Unable to connect with parse-server: Error Domain=NSURLErrorDomain Code=-1009 \"The Internet connection appears to be offline.\" UserInfo={_kCFStreamErrorCodeKey=50, NSUnderlyingError=0x282733570 {Error Domain=kCFErrorDomainCFNetwork Code=-1009 \"(null)\" UserInfo={_NSURLErrorNWPathKey=unsatisfied (No network route), _kCFStreamErrorCodeKey=50, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>, _NSURLErrorRelatedURLSessionTaskErrorKey=(\n    \"LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>\"\n), NSLocalizedDescription=The Internet connection appears to be offline., NSErrorFailingURLStringKey=https://host/functions/FunctionName, NSErrorFailingURLKey=https://host/functions/FunctionName, _kCFStreamErrorDomainKey=1}"
  - otherCode : nil

You'll get these details:

(lldb) po error.domain
"ParseSwift.ParseError"

(lldb) po error.code
1

(lldb) po error.localizedDescription
"ParseError code=-1 error=Unable to connect with parse-server: Error Domain=NSURLErrorDomain Code=-1009 \"The Internet connection appears to be offline.\" UserInfo={_kCFStreamErrorCodeKey=50, NSUnderlyingError=0x282733570 {Error Domain=kCFErrorDomainCFNetwork Code=-1009 \"(null)\" UserInfo={_NSURLErrorNWPathKey=unsatisfied (No network route), _kCFStreamErrorCodeKey=50, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>, _NSURLErrorRelatedURLSessionTaskErrorKey=(\n    \"LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>\"\n), NSLocalizedDescription=The Internet connection appears to be offline., NSErrorFailingURLStringKey= host/functions/FunctionName, NSErrorFailingURLKey=https://host/functions/FunctionName, _kCFStreamErrorDomainKey=1}"

We can not get the exact error domain NSURLErrorDomain, code -1009 with the message The Internet connection appears to be offline to display it on the UI correctly, but only ParseSwift.ParseError code 1 all the time.

Expected Outcome

We need an originalError variable in ParseError so we can check what was the exact error that caused the problem, not just ParseSwift.ParseError code 1

Environment

Client

  • Parse Swift SDK version: 4.14.2
  • Xcode version: 14.2
  • Operating system (iOS, macOS, watchOS, etc.): iOS 16.3
  • Operating system version: MacOS

Server

  • Parse Server version: 4.5.0
  • Local or remote host (AWS, Azure, Google Cloud, Heroku, Digital Ocean, etc): AWS

Database

  • System (MongoDB or Postgres): MongoDB
  • Database version: 3.6
  • Local or remote host (MongoDB Atlas, mLab, AWS, Azure, Google Cloud, etc): AWS

Logs

(lldb) po error
ParseError code=-1 error=Unable to connect with parse-server: Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline." UserInfo={_kCFStreamErrorCodeKey=50, NSUnderlyingError=0x282733570 {Error Domain=kCFErrorDomainCFNetwork Code=-1009 "(null)" UserInfo={_NSURLErrorNWPathKey=unsatisfied (No network route), _kCFStreamErrorCodeKey=50, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>, _NSURLErrorRelatedURLSessionTaskErrorKey=(
    "LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>"
), NSLocalizedDescription=The Internet connection appears to be offline., NSErrorFailingURLStringKey=https://host/functions/FunctionName, NSErrorFailingURLKey=https://host/functions/FunctionName, _kCFStreamErrorDomainKey=1}
  - code : ParseSwift.ParseError.Code.unknownError
  - message : "Unable to connect with parse-server: Error Domain=NSURLErrorDomain Code=-1009 \"The Internet connection appears to be offline.\" UserInfo={_kCFStreamErrorCodeKey=50, NSUnderlyingError=0x282733570 {Error Domain=kCFErrorDomainCFNetwork Code=-1009 \"(null)\" UserInfo={_NSURLErrorNWPathKey=unsatisfied (No network route), _kCFStreamErrorCodeKey=50, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>, _NSURLErrorRelatedURLSessionTaskErrorKey=(\n    \"LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>\"\n), NSLocalizedDescription=The Internet connection appears to be offline., NSErrorFailingURLStringKey=https://host/functions/FunctionName, NSErrorFailingURLKey=https://host/functions/FunctionName, _kCFStreamErrorDomainKey=1}"
  - otherCode : nil

(lldb) po error.domain
"ParseSwift.ParseError"

(lldb) po error.code
1

(lldb) po error.localizedDescription
"ParseError code=-1 error=Unable to connect with parse-server: Error Domain=NSURLErrorDomain Code=-1009 \"The Internet connection appears to be offline.\" UserInfo={_kCFStreamErrorCodeKey=50, NSUnderlyingError=0x282733570 {Error Domain=kCFErrorDomainCFNetwork Code=-1009 \"(null)\" UserInfo={_NSURLErrorNWPathKey=unsatisfied (No network route), _kCFStreamErrorCodeKey=50, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>, _NSURLErrorRelatedURLSessionTaskErrorKey=(\n    \"LocalDataTask <27703A59-4B71-4320-B775-0560BC43DFDB>.<6>\"\n), NSLocalizedDescription=The Internet connection appears to be offline., NSErrorFailingURLStringKey= host/functions/FunctionName, NSErrorFailingURLKey=https://host/functions/FunctionName, _kCFStreamErrorDomainKey=1}"
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@kennic kennic linked a pull request Mar 7, 2023 that will close this issue
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ParseError should includes originalError kennic/Parse-Swift
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@kennic