INV-1613 - Fix WPF deadlock for getting device name

Michael Mantos · Michael Mantos · commit fa580ab40210 · 2021-01-26T19:59:18.000+08:00
diff --git a/Src/StackifyLib/Models/EnvironmentDetail.cs b/Src/StackifyLib/Models/EnvironmentDetail.cs
@@ -225,13 +225,13 @@ public static async Task<string> GetEC2InstanceId()
             try
             {
                 Client.Timeout = TimeSpan.FromSeconds(5);
-                var content = await Client.GetAsync(EC2InstanceIdUrl);
+                var content = await Client.GetAsync(EC2InstanceIdUrl).ConfigureAwait(false);
 
                 int statusCode = (int)content.StatusCode;
 
                 if (statusCode >= 200 && statusCode < 300)
                 {
-                    string id = await content.Content.ReadAsStringAsync();
+                    string id = await content.Content.ReadAsStringAsync().ConfigureAwait(false);
                     r = string.IsNullOrWhiteSpace(id) ? null : id;
 
                     if (r.Contains("html"))

Original file line number	Diff line number	Diff line change
`@@ -225,13 +225,13 @@ public static async Task<string> GetEC2InstanceId()`
`225`	`225`	`try`
`226`	`226`	`{`
`227`	`227`	`Client.Timeout = TimeSpan.FromSeconds(5);`
`228`		`- var content = await Client.GetAsync(EC2InstanceIdUrl);`
	`228`	`+ var content = await Client.GetAsync(EC2InstanceIdUrl).ConfigureAwait(false);`
`229`	`229`
`230`	`230`	`int statusCode = (int)content.StatusCode;`
`231`	`231`
`232`	`232`	`if (statusCode >= 200 && statusCode < 300)`
`233`	`233`	`{`
`234`		`- string id = await content.Content.ReadAsStringAsync();`
	`234`	`+ string id = await content.Content.ReadAsStringAsync().ConfigureAwait(false);`
`235`	`235`	`r = string.IsNullOrWhiteSpace(id) ? null : id;`
`236`	`236`
`237`	`237`	`if (r.Contains("html"))`