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Added a PleaseWait form which allows the user to cancel the operation. This already is implemented for the Imgur plug-in but should be used for all the others with long operations. Also fixed a bug in the Imgur plug-in: while retrieving the history a "no longer available" answer was not processed.

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@1984 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-08-12 16:19:46 +00:00
commit a8025ac8cf
6 changed files with 256 additions and 15 deletions
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27
GreenshotImgurPlugin/ImgurUtils.cs
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@ -69,6 +69,20 @@ namespace GreenshotImgurPlugin {
config.ImgurUploadHistory.Remove(hash);
saveNeeded = true;
}
} catch (WebException wE) {
bool redirected = false;
if (wE.Status == WebExceptionStatus.ProtocolError) {
HttpWebResponse response = ((HttpWebResponse)wE.Response);
// Image no longer available
if (response.StatusCode == HttpStatusCode.Redirect) {
LOG.InfoFormat("ImgUr image for hash {0} is no longer available", hash);
config.ImgurUploadHistory.Remove(hash);
redirected = true;
}
}
if (!redirected) {
LOG.Error("Problem loading ImgUr history for hash " + hash, wE);
}
} catch (Exception e) {
LOG.Error("Problem loading ImgUr history for hash " + hash, e);
}
@ -152,16 +166,17 @@ namespace GreenshotImgurPlugin {
}
LOG.Info(responseString);
ImgurInfo imgurInfo = ImgurInfo.ParseResponse(responseString);
LOG.Debug("Upload to imgur was finished");
return imgurInfo;
}
public static void RetrieveImgurThumbnail(ImgurInfo imgurInfo) {
if (imgurInfo.SmallSquare == null) {
LOG.Warn("Imgur URL was null, not retrieving thumbnail.");
return;
}
LOG.InfoFormat("Retrieving Imgur image for {0} with url {1}", imgurInfo.Hash, imgurInfo);
HttpWebRequest webRequest = (HttpWebRequest)NetworkHelper.CreateWebRequest(imgurInfo.SmallSquare);
if (imgurInfo.SmallSquare == null) {
LOG.Warn("Imgur URL was null, not retrieving thumbnail.");
return;
}
LOG.InfoFormat("Retrieving Imgur image for {0} with url {1}", imgurInfo.Hash, imgurInfo.SmallSquare);
HttpWebRequest webRequest = (HttpWebRequest)NetworkHelper.CreateWebRequest(imgurInfo.SmallSquare);
webRequest.Method = "GET";
webRequest.ServicePoint.Expect100Continue = false;