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Util - use static HttpClient httpClientEngine as field.

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This commit is contained in:
DucDangAnh 2020-06-29 15:19:36 +07:00
parent 148896423f
commit cc92f80a45
1 changed files with 11 additions and 12 deletions
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23
AIParkingApplication/Util.cs
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@ -10,6 +10,8 @@ namespace AIParkingApplication
{ {
public static class Util public static class Util
{ {
private static HttpClient httpClientEngine = new HttpClient { BaseAddress = new Uri("http://localhost:8080/"), Timeout = TimeSpan.FromMilliseconds(5000) };
public static bool IsPingable(string destinationIPAddress, out long pingTime, int timeOut = UtilConstant.PING_TIMEOUT_MS) public static bool IsPingable(string destinationIPAddress, out long pingTime, int timeOut = UtilConstant.PING_TIMEOUT_MS)
{ {
var pingTask = Task.Factory.StartNew(async () => var pingTask = Task.Factory.StartNew(async () =>
@ -55,19 +57,16 @@ namespace AIParkingApplication
string plateImageBase64 = Convert.ToBase64String(plateImage.ToBytes()); string plateImageBase64 = Convert.ToBase64String(plateImage.ToBytes());
try try
{ {
using (var client = new HttpClient { BaseAddress = new Uri("http://localhost:8080/"), Timeout = TimeSpan.FromMilliseconds(5000) }) var request = new PlateRequestEngineModel
{ {
var request = new PlateRequestEngineModel Img64 = plateImageBase64,
{ Mode = plateType == PlateType.Square ? "square" : "long",
Img64 = plateImageBase64, Display = "full"
Mode = plateType == PlateType.Square ? "square" : "long", };
Display = "full" HttpResponseMessage response = await httpClientEngine.PostAsJsonAsync("/get-from-frame", request);
}; response.EnsureSuccessStatusCode();
HttpResponseMessage response = await client.PostAsJsonAsync("/get-from-frame", request); var ocrResult = await response.Content.ReadAsAsync<OcrResult>();
response.EnsureSuccessStatusCode(); return ocrResult;
var ocrResult = await response.Content.ReadAsAsync<OcrResult>();
return ocrResult;
}
} }
catch (Exception ex) catch (Exception ex)
{ {