Develop Reference

InsertInlineImage or ReplaceImage URI

I'm writing a WinForms application. I created a Google Doc template file that contains placeholders like {{name}} for various text elements. I can successfully make a copy of this document and use the BatchUpdateDocumentRequest to modify them just fine.
However, I also have an embedded image in the document. I can obtain the objectId for this image just fine. I either want to replace this image with another or remove it from my template and then append my new image to the end of the document. In both cases, the InsertInlineImage or ReplaceImage classes require a URI of the image to insert or replace with. This is where I have an issue.
The image itself has been captured from a control on the WinForms. Its actually a chart. I've saved the image in PNG format since I know that is one of the formats supported by Google drive/docs. I figured in order to use it in the batch update, I would need to upload it first, so I did and got its file id and webcontentlink back in the response.
I'm not locked into any particular way of doing this. I originally tried creating an HTML file, uploading but then it would strip the image from it, so became useless, so I switched gears to using a Google Doc as my template and just try to replace elements in it instead. This went well until I got to the image.
Essentially no matter what I try to specify as the URI, it says the file in not in a supported format.
As far as I can tell, Google expects the URI to actually end in .png or be a real link versus a download URL you'd get from Google Drive.
Here is an example of the code I'm using to attempt to replace the image. The strImageObjectId is the objectId of the Embedded Object image in the template document copy that I want to replace. The Uri is what Google needs to pull the new image from. I'm happy to pull it from my local computer or Google Drive if only I could get it to accept it somehow.
BatchUpdateDocumentRequest batchUpdateRequest = new BatchUpdateDocumentRequest {
Requests = new List<Google.Apis.Docs.v1.Data.Request>()
};
request = new Google.Apis.Docs.v1.Data.Request {
ReplaceImage = new ReplaceImageRequest() {
ImageObjectId = strImageObjectId,
Uri = strChartWebContentLink
}
};
batchUpdateRequest.Requests.Add(request);
DocumentsResource.BatchUpdateRequest updateRequest =
sDocsService.Documents.BatchUpdate(batchUpdateRequest, strCopyFileId);
BatchUpdateDocumentResponse updateResponse = updateRequest.Execute();
I'm happy to use whatever method will get me to a point where I an end up with a Google Doc on Google Drive that was based on a template in which I can replace various text elements, but most importantly add/replace an image.
Thanks so much for the advice.

I got to the point were I believe I was specifying the URI correctly, but then I started getting an access forbidden error instead.
I didn't have time to hunt this one down, so I went back to creating an HTML template with my image, uploading as a Google Doc, exporting to PDF, and then uploading as a PDF. This ended up working because originally I was using a BMP as the file format and that is not supported by Google Docs, so I changed to a PNG instead and it worked just fine.
I think Google Docs needs to add the ability to add an image using a MemoryStream or some other programmatic base64 resource instead of purely being based on URIs and running into temporary upload or permission issues.

Hey I'm doing the same thing with you,
and I got this, by modify the download link format.
from this:
https://docs.google.com/uc?export=download&id={{YOUR GDRIVE IMAGE
ID}
to this
https://docs.google.com/uc?export=view&id={{YOUR GDRIVE IMAGE ID}
e.g :
uri: "https://docs.google.com/uc?export=view&id=1cjgyHqtYSgS0CBT4x-9eQIHRzOIfGgv-"
but the image should be set for public privilege

Data import via Management API successful, but data for custom dimensions does not show

I am trying to import data for custom dimension in Google Analytics through the .NET client library. In Google Analytics, when I view the uploads for a data set from Admin > Data Import > Manage Uploads, it says my uploads are successful, but the data for the custom dimension doesn't seem to show up in my report. Right now, I am just using my custom dimension to set the category for an article.
Here is how I am uploading through the .Net client library.
string accountId = "***";
string webPropertyId = "***";
string customDataSourceId = "***";
string contentType = "application/octet-stream";
IUploadProgress progress;
using (var dataStream = CreateArticleCsvStream(articles))
{
var fs = File.Create("test.csv");
dataStream.CopyTo(fs);
fs.Close();
progress = service.Management.Uploads.UploadData(accountId, webPropertyId, customDataSourceId, dataStream, contentType).Upload();
}
if (progress.Status == UploadStatus.Failed)
{
throw progress.Exception;
}
Here is the output for test.csv
ga:pagePath,ga:dimension1
/path/to/page/,"MyCategory"
When I download the file from the data set, I get the same file as the test.csv file, it just has a random filename that gets assisgned to it.
I found this other question similar to mine, but there was no solution posted. Any help would be appreciated.
I have also waited over 24 hours, but still nothing.

It took a few days of trial and error but I finally found the solution.
First thing to check is that your Website's URL is correct under Admin > View Settings. We had ours set up like my.domain.com/path/to/site when it should have just been my.domain.com. (We are using SharePoint, which is why path/to/site was appended to the site URL)
Second thing to check is that your key/pagePath entries are all correct. In our case, we had an extra forward slash at the end of the URL. For some reason, Google Analytics displays the trailing forward slash in reports, but does not actually store it for the pagePath.
Another error may be capitalization. It seems like GA applies filters after the data has been processed. If you add the lowercase/uppercase filter, notice that it only affects how the URLs display in your reports. Behind the scenes, it seems that GA still stores the URL with whatever capitalization the hit initially came in with. For example if the URL on your site is my.domain.com/path/to/PAGE.aspx and you apply the lowercase filter, the pagePath will display in your reports as /path/to/page.aspx. But, if you use the lowercase value in your csv import, the data will not join. You must use the pagePath that appears on your site (/path/to/PAGE.aspx in this case).
It would be nice if Google gave some log files when it tries to process and join the uploaded data with the existing data, rather than just saying the upload was successful even though the processing/joining stage may fail.

Simple c# to put and get a single log line in a AWS bucket

So, we have a bucket that's been created and has files in it, but we need to log whenever files are added, removed, or viewed.
I'm looking for something simple, such as:
using (s3Client = new AmazonS3Client("accessKeyId", "secretAccessKey", "sessionToken", bucketRegion)) {
// log an entry here--"New file added! Filename: 'foo.gif'"
// get all log entries in the past day }
Is this doable or is that a lot of other work surrounding it? I've success fully used GetBucketLoggingRequest against this bucket, but it's just returning what looks to be an encoded string and not what I'd expect.
I've read that Console.Write and Writeline automatically log and that's fine for our sample console app but we won't be using those in our web api.
Hopefully I'm just missing something simple, most of the examples I can find are Java/E2 which don't do me much good. Thanks!

Moving XML file to be hosted

Please be gentle. I am not a terribly proficient developer!
So this is the last thing I need to fix in my Windows Phone 7.5 app before I consider it done. In short, the data sources on the menus are driven by an xml file. That file is stored locally with the app. I would like to store that file somewhere on the Internet). Currently if I need to make a change to this xml file, I have to re-submit the app to the Marketplace taking about 5 days before the change goes live. How 2003 of me.
So I can't figure out what they are expecting returned in the code below. I've hacked away and it always give some error I don't understand.
I've set the filename variable to a URL of a file on the Internet but apparently that is not supported. So I either need a new way for that whole section to work or a way to convert the hosted filename converted into something that will work.
private static void FirstLaunch()
{
// On the first launch, just add everything from the OPML file
string filename;
//This file should really be hosted on the Internet somewhere.
filename = "/RSSReader;component/LyncNews-opml.xml";
StreamResourceInfo xml = App.GetResourceStream(new Uri(filename, UriKind.Relative));
List<RSSPage> rssPages = ParseOPML(xml.Stream);
}

You can set it to a URL, but you'll need to download the content, not through App.GetResourceStream. Try WebClient, it's easy and simple.
A simple usage:
WebClient client = new WebClient();
client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(Client_DownloadStringCompleted);
Uri token = new Uri("your url");
client.DownloadStringAsync(token);
and handle xml parsing in the event.

How does Response.Redirect calculate the URL for "~/folder1/folder2/some.aspx"

This might sound like a trivial problem but for some reason it is not.
Instead of needing to redirect
Response.Redirect("~/folder1/folder2/some.aspx")
I need the location as if it behaved like
string navigatingUrl = Response.Redirect("~/folder1/folder2/some.aspx")
Trying to replicate this I started with
string navigatingUrl = new Uri(HttpContext.Current.Request.Url,
new Uri("~/folder1/folder2/some.aspx", UriKind.Relative));
This instead generates "http://www.fullRequestUrl/~/folder1/folder2/some.aspx"
Edit: Well I've found out why I absolutely hate the URL API from Microsoft. I wish hellfire to whoever wrote this line of code
else if (uriKind == UriKind.Relative)
{
// Here we know that we can create an absolute Uri, but the user has requested
only a relative one
e = GetException(ParsingError.CannotCreateRelative);
}
What would possess someone to throw an error like that? This single if statement completely destroys the API.

I think you are looking for Control.ResolveUrl(). Typically you would probably use the method found on your Page object (if you are using WebForms).

Stealing from Get absolute url for a file in my asp.net project to include HTTP// etc for use externally? the only absolute way to do this is:
string url = Request.Url.GetLeftPart(UriPartial.Authority)
+ VirtualPathUtility.ToAbsolute(relativePath)

Response.Redirect(Page.ResolveUrl("~/folder1/forlder2/some.aspx"), false);