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added reference for System.Drawing.dll, also returning more descriptive ... #2

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AlchemyAPI merged 1 commit into from
Jul 17, 2014
Merged

added reference for System.Drawing.dll, also returning more descriptive ... #2

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2 changes: 1 addition & 1 deletion example/build.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -32,5 +32,5 @@ dmcs taxonomy.cs -r:System.Data.dll -r:System.Web.dll -r:../module/AlchemyAPI.dl

dmcs image.cs -r:System.Data.dll -r:System.Web.dll -r:../module/AlchemyAPI.dll

dmcs ranked_image_keywords.cs -r:System.Data.dll -r:System.Web.dll -r:../module/AlchemyAPI.dll
dmcs ranked_image_keywords.cs -r:System.Data.dll -r:System.Web.dll -r:../module/AlchemyAPI.dll -r:System.Drawing.dll

28 changes: 24 additions & 4 deletions module/AlchemyAPI.cs
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Expand Up @@ -955,8 +955,18 @@ private string DoRequest(HttpWebRequest wreq, AlchemyAPI_BaseParams.OutputMode o

if (status.InnerText != "OK")
{
System.ApplicationException ex =
new System.ApplicationException ("Error making API call.");
string errorMessage = "Error making API call.";

try
{
XmlNode statusInfo = root.SelectSingleNode("/results/statusInfo");
errorMessage = statusInfo.InnerText;
}
catch
{
errorMessage = "An error occurred: Unable to access XmlNode /results/statusInfo";
}
System.ApplicationException ex = new System.ApplicationException (errorMessage);

throw ex;
}
Expand All @@ -970,8 +980,18 @@ private string DoRequest(HttpWebRequest wreq, AlchemyAPI_BaseParams.OutputMode o

if (status.InnerText != "OK")
{
System.ApplicationException ex =
new System.ApplicationException ("Error making API call.");
string errorMessage = "Error making API call.";

try
{
XmlNode statusInfo = root.SelectSingleNode("/results/statusInfo");
errorMessage = statusInfo.InnerText;
}
catch
{
errorMessage = "An error occurred: Unable to access XmlNode /results/statusInfo";
}
System.ApplicationException ex = new System.ApplicationException (errorMessage);

throw ex;
}
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