void backgroundWorkerUploadImage_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
string link = e.UserState as string;
AppNetDotNet.Model.File file = e.UserState as AppNetDotNet.Model.File;
if (file != null && e.ProgressPercentage == 100)
{
autoCompeteTextbox_post.Text = autoCompeteTextbox_post.Text.TrimEnd();
autoCompeteTextbox_post.Text += " photos.app.net/{post_id}/1";
autoCompeteTextbox_post.Text += link;
buttonAddImage.IsEnabled = false;
toBeEmbeddedFile = file;
}
else if (!string.IsNullOrEmpty(link) && e.ProgressPercentage == 0)
{
MessageBox.Show(link, "Error in upload");
}
else
{
MessageBox.Show("Unknown Error in upload");
}
this.Dispatcher.BeginInvoke(new Action(() => this.progressBarUploading.Visibility = Visibility.Collapsed));
//this.Dispatcher.BeginInvoke(new Action(() => this.labelUploading.Visibility = Visibility.Collapsed));
}
public static Tuple<File, ApiCallResponse> getFile(string access_token, string file_id, FileQueryParameters parameter = null)
{
ApiCallResponse apiCallResponse = new ApiCallResponse();
File file = new File();
try
{
if (string.IsNullOrEmpty(access_token))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter access_token";
return new Tuple<File, ApiCallResponse>(file, apiCallResponse);
}
if (string.IsNullOrEmpty(file_id))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter file_id";
return new Tuple<File, ApiCallResponse>(file, apiCallResponse);
}
string requestUrl = Common.baseUrl + "/stream/0/files/" + file_id;
Dictionary<string, string> headers = new Dictionary<string, string>();
headers.Add("Authorization", "Bearer " + access_token);
Helper.Response response = Helper.SendGetRequest(requestUrl, headers);
return Helper.getData<File>(response);
}
catch (Exception exp)
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = exp.Message;
apiCallResponse.errorDescription = exp.StackTrace;
}
return new Tuple<File, ApiCallResponse>(file, apiCallResponse);
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
files.Clear();
textblock_filename.Text = "";
textblock_id.Text = "";
textblock_kind.Text = "";
currentFile = null;
textblock_headerMetadata.Text = "";
Tuple<List<File>,ApiCallResponse> receivedFiles = Files.getMyFiles(userToken);
if (receivedFiles.Item2.success)
{
foreach (File file in receivedFiles.Item1)
{
files.Add(file);
}
}
}
private void button_getFile_Click_1(object sender, RoutedEventArgs e)
{
Button button = sender as Button;
if (button != null)
{
File file = button.CommandParameter as File;
if (file != null)
{
image_fullSize.Source = null;
Tuple<File,ApiCallResponse> fileContent = AppNetDotNet.ApiCalls.Files.getFile(userToken, file.id);
if (fileContent.Item2.success)
{
textblock_filename.Text = file.name;
textblock_id.Text = file.id;
textblock_kind.Text = file.kind;
textblock_headerMetadata.Text = "Metadata";
currentFile = file;
if (!string.IsNullOrEmpty(fileContent.Item1.mime_type))
{
if (fileContent.Item1.mime_type.StartsWith("image"))
{
BitmapImage bi = new BitmapImage();
try
{
bi.BeginInit();
bi.UriSource = new Uri(fileContent.Item1.url, UriKind.Absolute);
bi.EndInit();
}
catch { return; }
image_fullSize.Source = bi;
}
}
}
}
}
}
public static Tuple<File, ApiCallResponse> delete(string access_token, string file_id, FileQueryParameters parameter = null)
{
ApiCallResponse apiCallResponse = new ApiCallResponse();
File file = new File();
if (string.IsNullOrEmpty(access_token))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter access_token";
return new Tuple<File, ApiCallResponse>(new File(), apiCallResponse);
}
if (string.IsNullOrEmpty(file_id))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter file_id";
return new Tuple<File, ApiCallResponse>(new File(), apiCallResponse);
}
try
{
string requestUrl = Common.baseUrl + "/stream/0/files/" + file_id;
Dictionary<string, string> headers = new Dictionary<string, string>();
headers.Add("Authorization", "Bearer " + access_token);
Helper.Response response = Helper.SendDeleteRequest(
requestUrl,
headers
);
return Helper.getData<File>(response);
}
catch (WebException e)
{
WebResponse response = e.Response;
HttpWebResponse httpResponse = (HttpWebResponse)response;
Console.WriteLine("Error code: {0}", httpResponse.StatusCode);
System.IO.Stream data = response.GetResponseStream();
string text = new System.IO.StreamReader(data).ReadToEnd();
Console.WriteLine(text);
}
catch (Exception exp)
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = exp.Message;
apiCallResponse.errorDescription = exp.StackTrace;
}
return new Tuple<File, ApiCallResponse>(file, apiCallResponse);
}
public static Tuple<File, ApiCallResponse> update(string access_token, string file_id, string name = null, List<Annotation> annotations = null, FileQueryParameters parameter = null)
{
ApiCallResponse apiCallResponse = new ApiCallResponse();
File file = new File();
if (string.IsNullOrEmpty(access_token))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter access_token";
return new Tuple<File, ApiCallResponse>(new File(), apiCallResponse);
}
if (string.IsNullOrEmpty(file_id))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter file_id";
return new Tuple<File, ApiCallResponse>(new File(), apiCallResponse);
}
if (string.IsNullOrEmpty(name) && annotations == null)
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter name or annotations - at least one of those must be set";
return new Tuple<File, ApiCallResponse>(new File(), apiCallResponse);
}
try
{
FileUpdateParameters tempFile = new FileUpdateParameters();
tempFile.name = name;
tempFile.annotations = annotations;
string requestUrl = Common.baseUrl + "/stream/0/files/" + file_id;
JsonSerializerSettings settings = new JsonSerializerSettings();
settings.NullValueHandling = NullValueHandling.Ignore;
string jsonString = JsonConvert.SerializeObject(tempFile, Formatting.None, settings);
Dictionary<string, string> headers = new Dictionary<string, string>();
headers.Add("Authorization", "Bearer " + access_token);
Helper.Response response = Helper.SendPutRequestStringDataOnly(
requestUrl,
jsonString,
headers,
true,
contentType: "application/json");
return Helper.getData<File>(response);
}
catch (WebException e)
{
WebResponse response = e.Response;
HttpWebResponse httpResponse = (HttpWebResponse)response;
Console.WriteLine("Error code: {0}", httpResponse.StatusCode);
System.IO.Stream data = response.GetResponseStream();
string text = new System.IO.StreamReader(data).ReadToEnd();
Console.WriteLine(text);
}
catch (Exception exp)
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = exp.Message;
apiCallResponse.errorDescription = exp.StackTrace;
}
return new Tuple<File, ApiCallResponse>(file, apiCallResponse);
}
public static Tuple<File, ApiCallResponse> create(string access_token, string local_file_path = null, string name = null, string type = null, List<Annotation> annotations = null, string kind = null, FileQueryParameters parameter = null)
{
ApiCallResponse apiCallResponse = new ApiCallResponse();
File file = new File();
if (string.IsNullOrEmpty(access_token))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter access_token";
return new Tuple<File, ApiCallResponse>(new File(), apiCallResponse);
}
if (string.IsNullOrEmpty(type))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter type";
return new Tuple<File, ApiCallResponse>(new File(), apiCallResponse);
}
try
{
FileCreateParameters tempFile = new FileCreateParameters();
if (!string.IsNullOrEmpty(local_file_path))
{
tempFile.name = System.IO.Path.GetFileName(local_file_path);
}
if (!string.IsNullOrEmpty(name))
{
tempFile.name = name;
}
tempFile.type = type;
tempFile.annotations = annotations;
tempFile.kind = kind;
string requestUrl = Common.baseUrl + "/stream/0/files/";
JsonSerializerSettings settings = new JsonSerializerSettings();
settings.NullValueHandling = NullValueHandling.Ignore;
string jsonString = JsonConvert.SerializeObject(tempFile, Formatting.None, settings);
Dictionary<string, string> headers = new Dictionary<string, string>();
headers.Add("Authorization", "Bearer " + access_token);
Helper.Response response = Helper.SendPostRequestStringDataOnly(
requestUrl,
jsonString,
headers,
true,
contentType: "application/json");
Tuple<File, ApiCallResponse> returnValue = Helper.getData<File>(response);
if (returnValue.Item2.success)
{
if (!string.IsNullOrEmpty(local_file_path))
{
setContent(access_token, returnValue.Item1.id, local_file_path);
return returnValue;
}
}
}
catch (WebException e)
{
WebResponse response = e.Response;
HttpWebResponse httpResponse = (HttpWebResponse)response;
Console.WriteLine("Error code: {0}", httpResponse.StatusCode);
System.IO.Stream data = response.GetResponseStream();
string text = new System.IO.StreamReader(data).ReadToEnd();
Console.WriteLine(text);
}
catch (Exception exp)
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = exp.Message;
apiCallResponse.errorDescription = exp.StackTrace;
}
return new Tuple<File, ApiCallResponse>(file, apiCallResponse);
}
public static ApiCallResponse setContent(string access_token, string file_id, string local_file_path, string file_type = null, string mimeType = null, FileQueryParameters parameter = null)
{
ApiCallResponse apiCallResponse = new ApiCallResponse();
File file = new File();
try
{
if (string.IsNullOrEmpty(access_token))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter access_token";
return apiCallResponse;
}
if (string.IsNullOrEmpty(local_file_path))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter local_file_path";
return apiCallResponse;
}
if (string.IsNullOrEmpty(file_id))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "Missing parameter file_id";
return apiCallResponse;
}
string requestUrl = Common.baseUrl + "/stream/0/files/" + file_id + "/content";
Dictionary<string, string> headers = new Dictionary<string, string>();
headers.Add("Authorization", "Bearer " + access_token);
if (!System.IO.File.Exists(local_file_path))
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = "File not found";
apiCallResponse.errorDescription = "The local file has not been found at " + local_file_path;
}
else
{
System.IO.FileStream fs = new System.IO.FileStream(local_file_path, System.IO.FileMode.Open, System.IO.FileAccess.Read);
byte[] data = new byte[fs.Length];
fs.Read(data, 0, data.Length);
fs.Close();
if (string.IsNullOrEmpty(mimeType))
{
mimeType = Helper.getMimeFromFile(local_file_path);
}
Helper.Response response = Helper.SendPutRequestBinaryDataOnly(
requestUrl,
data,
headers,
true,
contentType: mimeType
);
apiCallResponse = new ApiCallResponse(response);
return apiCallResponse;
}
}
catch (WebException e)
{
WebResponse response = e.Response;
HttpWebResponse httpResponse = (HttpWebResponse)response;
Console.WriteLine("Error code: {0}", httpResponse.StatusCode);
System.IO.Stream data = response.GetResponseStream();
string text = new System.IO.StreamReader(data).ReadToEnd();
Console.WriteLine(text);
}
catch (Exception exp)
{
apiCallResponse.success = false;
apiCallResponse.errorMessage = exp.Message;
apiCallResponse.errorDescription = exp.StackTrace;
}
return apiCallResponse;
}
