Fixed handling of server responses with an error

JiraPS/Private/Resolve-ErrorWebResponse.ps1

@@ -46,7 +46,10 @@ function Resolve-ErrorWebResponse {
 
                 foreach ($_error in ($responseObject.errorMessages + $responseObject.errors)) {
                     # $_error is a PSCustomObject - therefore can't be $false
-                    if (-not $_error.ToString()) { break }
+                    if ($_error -is [PSCustomObject]) {
+                        [String]$_error = ($_error | Out-String)
+                    }
+                    if (-not $_error) { throw "Unable to handle error" }
 
                     $writeErrorSplat = @{
                         Exception    = $exception

JiraPS/Public/Get-JiraIssueWatcher.ps1

@@ -52,10 +52,10 @@
                 Credential = $Credential
             }
             Write-Debug "[$($MyInvocation.MyCommand.Name)] Invoking JiraMethod with `$parameter"
-            $result = Invoke-JiraMethod @parameter
-
-            Write-Output $result.watchers
-            # TODO: are these users?
+            if ($result = Invoke-JiraMethod @parameter) {
+                Write-Output $result.watchers
+                # TODO: are these users?
+            }
         }
     }
 

JiraPS/Public/Get-JiraVersion.ps1

@@ -105,14 +105,14 @@
                     }
 
                     Write-Debug "[$($MyInvocation.MyCommand.Name)] Invoking JiraMethod with `$parameter"
-                    $result = Invoke-JiraMethod @parameter
-
-                    $result | Where-Object {
-                        $__ = $_.Name
-                        Write-DebugMessage ($__ | Out-String)
-                        $Name | Foreach-Object {
-                            Write-Verbose "[$($MyInvocation.MyCommand.Name)] Matching $_ against $($__)"
-                            $__ -like $_
+                    if ($result = Invoke-JiraMethod @parameter) {
+                        $result | Where-Object {
+                            $__ = $_.Name
+                            Write-DebugMessage ($__ | Out-String)
+                            $Name | Foreach-Object {
+                                Write-Verbose "[$($MyInvocation.MyCommand.Name)] Matching $_ against $($__)"
+                                $__ -like $_
+                            }
                         }
                     }
                 }

JiraPS/Public/Invoke-JiraMethod.ps1

@@ -279,6 +279,7 @@ function Invoke-JiraMethod {
             Write-Verbose "[$($MyInvocation.MyCommand.Name)] No Web result object was returned from. This is unusual!"
         }
     }
+
     end {
         Set-TlsLevel -Revert
 

JiraPS/Public/New-JiraIssue.ps1

@@ -154,12 +154,12 @@ function New-JiraIssue {
         }
         Write-Debug "[$($MyInvocation.MyCommand.Name)] Invoking JiraMethod with `$parameter"
         if ($PSCmdlet.ShouldProcess($Summary, "Creating new Issue on JIRA")) {
-            $result = Invoke-JiraMethod @parameter
-
-            # REST result will look something like this:
-            # {"id":"12345","key":"IT-3676","self":"http://jiraserver.example.com/rest/api/latest/issue/12345"}
-            # This will fetch the created issue to return it with all it'a properties
-            Write-Output (Get-JiraIssue -Key $result.Key -Credential $Credential)
+            if ($result = Invoke-JiraMethod @parameter) {
+                # REST result will look something like this:
+                # {"id":"12345","key":"IT-3676","self":"http://jiraserver.example.com/rest/api/latest/issue/12345"}
+                # This will fetch the created issue to return it with all it'a properties
+                Write-Output (Get-JiraIssue -Key $result.Key -Credential $Credential)
+            }
         }
     }
 

JiraPS/Public/Remove-JiraGroupMember.ps1

@@ -112,7 +112,7 @@ function Remove-JiraGroupMember {
             }
 
             if ($PassThru) {
-                Write-Output (Get-JiraGroup -InputObject $g -Credential $Credential)
+                Write-Output (Get-JiraGroup -InputObject $groupObj -Credential $Credential)
             }
         }
     }