Add src/handlers.datto.ps1

src/handlers.datto.ps1

@@ -0,0 +1,53 @@
+function Invoke-FetchSites {
+    param($Context)
+
+    try {
+        $raw = (New-Object IO.StreamReader $Context.Request.InputStream).ReadToEnd()
+        $pw  = (ConvertFrom-Json $raw).password
+
+        $Global:WebhookPassword = [string]$pw
+
+        $sites = Install-DattoRMM `
+            -UseWebhook `
+            -WebhookPassword $pw `
+            -FetchSites
+
+        Send-JSON $Context $sites
+    }
+    catch {
+        Write-LogHybrid "Invoke-FetchSites error: $($_.Exception.Message)" Error DattoRMM -LogToEvent
+        $Context.Response.StatusCode = 500
+        Send-Text $Context "Internal server error fetching sites."
+    }
+}
+
+function Invoke-InstallDattoRMM {
+    param($Context)
+
+    try {
+        if ($Context.Request.HttpMethod -ne 'POST') {
+            $Context.Response.StatusCode = 405
+            Send-Text $Context 'Use POST'
+            return
+        }
+
+        $body = (New-Object IO.StreamReader $Context.Request.InputStream).ReadToEnd()
+        $data = ConvertFrom-Json $body
+
+        Install-DattoRMM `
+            -UseWebhook `
+            -WebhookPassword $Global:WebhookPassword `
+            -SiteUID      $data.UID `
+            -SiteName     $data.Name `
+            -PushSiteVars:($data.checkedValues -contains 'inputVar') `
+            -InstallRMM:   ($data.checkedValues -contains 'rmm') `
+            -SaveCopy:     ($data.checkedValues -contains 'exe')
+
+        Send-Text $Context "Triggered DattoRMM for $($data.Name)"
+    }
+    catch {
+        Write-LogHybrid "Invoke-InstallDattoRMM error: $($_.Exception.Message)" Error DattoRMM -LogToEvent
+        $Context.Response.StatusCode = 500
+        Send-Text $Context "Internal server error during DattoRMM install."
+    }
+}