Update rest demo (#1854)

demos/rest/curlDemo.txt

@@ -1,20 +0,0 @@
-# EQ Linux
-
-# get the json from the repo api and assign it to the txt file
-
-# This grads the json file from the API
-curl -u <insert GitHub PAT token> <insert GitHub repo URL> > outputtest.txt
-
-# Reformats the json block to proper json (removes the newlines)
-string=$(cat temp.txt)
-
-# Replace the "private" value to false
-find='"private": true'
-replace='"private": false'
-string2=${string/$find/$replace}
-
-# push the json block into a txt file
-echo $string2 > output.txt
-
-# Post the updated JSON data to the repo
-curl -u <insert GitHub PAT token> <insert GitHub repo URL> --data @output.txt

demos/rest/readme.md

@@ -1,13 +1,7 @@
-This demo shows interacting with the Github API via Invoke-RestMethod.
+## Rest demo
-NOTE: A repo URL must be specified in these scripts and a Github PAT token with access to the repo must be generated and specified
+
+This  demo shows interacting with the Github API via Invoke-WebRequest.
 
 rest.ps1:
-Invoke-RestMethod is used to get the json of a repo as a PowerShell object,
+Invoke-WebRequest and ConvertFrom-Json are used to get the issues of a repo.
-the object is then manipulated and the "private" parameter is changed to 'false'.
+The issues are processed as objects to find the most commented on issues.
-The object is converted back to json formating and Posted back to the repo API
-
-The benefit of PowerShell is shown at the end of the script with PS objects.
-Enabling users to get info on multiple repos and then sort that data as objects.
-
-curlDemo.txt:
-This shows the equavilent bash commmands to change the private status of a Github repo

demos/rest/rest.ps1

@@ -1,46 +1,43 @@
-# NOTE:  This demo is still in progress and needs validation in Linux
+
-# ------------------------------------
+#-----------------
-
+
-#region Setup the credentials for use in HTTP header
+function Get-Issues
-$user = '<insert GitHub PAT token>'
+{
-$pass= ""
+    param([string]$UserName,
-$pair = "${user}:${pass}"
+          [string]$Repo,
-$bytes =  [System.Text.Encoding]::ASCII.GetBytes($pair)
+          [ValidateRange(1,100)][int]$PerPage = 100)
-$base64 = [System.Convert]::ToBase64String($bytes)
+
-$basicAuthValue = "Basic $base64"
+    $body = @{
-$headers = @{ Authorization = $basicAuthValue }
+        per_page = $PerPage
-#endregion
+    }
-
+
-# Changing the status of a Private GitHub repository to Public
+    $uri = "https://api.github.com/repos/$UserName/$Repo/issues"
-
+    while ($uri)
-# URL to PowerShell Github Repo
+    {
-$PowerShellGithubUri = '<insert GitHub repo URL>'
+        $response = Invoke-WebRequest -Uri $uri -Body $body
-
+        $response.Content | ConvertFrom-Json | Write-Output
-# Get the blob from the Github API as a PS object
+
-$JsonBlock = Invoke-RestMethod -Uri $PowerShellGithubUri -Headers $headers
+        $uri = $null
-
+        foreach ($link in $response.Headers.Link -split ',')
-# Explore the object (Notice that it is a private repo)
+        {
-$JsonBlock
+            if ($link -match '\s*<(.*)>;\s+rel="next"')
-
+            {
-# Given it is an object, you can explore and interact with it
+                $uri = $matches[1]
-# Change the private value to false
+            }
-$JsonBlock.private = 'false'
+        }
-
+    }
-# Convert the object back to a json
+}
-$Json = ConvertTo-Json $JsonBlock
+
-
+$issues = Get-Issues -UserName lzybkr -Repo PSReadline
-# Post the updated json block back to the GitHub
+
-Invoke-RestMethod -Uri $PowerShellGithubUri -Headers $headers -Method Post -Body $Json
+$issues.Count
-
+
-
+$issues | Sort-Object -Descending comments | Select-Object -First 15 | ft number,comments,title
-# --------------
+
-
+foreach ($issue in $issues)
-# We can also use the PS objects to sort the different repos on github
+{
-
+    if ($issue.labels.name -contains 'bug' -and $issue.labels.name -contains 'vi mode')
-# If we grab the json from the PowerShell github
+    {
-Invoke-RestMethod https://api.github.com/users/powershell/repos | sv repoData
+        "{0} is a vi mode bug" -f $issue.url
-
+    }
-# We can sort it based on the number of forks each repo has
+}
-$repoData | Sort-Object -Property forks_count -Descending | ft -f id,name,stargazers_count,forks_count
-
-$repoData | Sort-Object -Property stargazers_count -Descending | ft -f id,name,stargazers_count,forks_count