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How to download all the attachment from page

Shaksham Singh

I am creating a C# application where i wish to download all the attachments from my page.

Also i wish to upload 2 documents at the same time from my C# app.

Can anybody share me some code ?

Accepted answers

Marty_yvf6sb

Hi Shaksham,

are you trying to download attachments from a Confluence Page?

All comments

Marty_yvf6sb

Hi Shaksham,

are you trying to download attachments from a Confluence Page?

Shaksham Singh

Yes i have uploaded some .txt, .png files on my confluence page and i am trying to download all attachments via C# application. Pls help me out. Which api i should call..?

Marty_yvf6sb

It depends on which version of Confluence you are using.

If you are using Confluence Cloud, the REST API docs are here:

https://developer.atlassian.com/cloud/confluence/rest/

Specifically, the attachment methods are here:

If you are using Confluence Server, the REST API docs are here:

https://docs.atlassian.com/atlassian-confluence/REST/6.6.0

You'll need to confirm the actual version of Confluence Server you're running and change that URL accordingly.

Specifically, the attachment methods are here: https://docs.atlassian.com/atlassian-confluence/REST/6.6.0/#content/{id}/child/attachment

Adapty_Solutions

@Marty Thanks for the answer.

Here is what i have tried till now but i am getting exception 302:

const string apiUrl = "https://connectpoc.atlassian.net/wiki/rest/api/content/98336/child/attachment";
 var url = string.Empty;
 var pathToSave = string.Empty;
 Task.Run(async () =>
 {
 var tracker = Stopwatch.StartNew();

 using (var client = new HttpClient())
 {
 var byteArray = Encoding.ASCII.GetBytes("myusername:password");
 client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic", Convert.ToBase64String(byteArray));

client.DefaultRequestHeaders.Accept.Clear();
 client.DefaultRequestHeaders.Accept.Add(
 new MediaTypeWithQualityHeaderValue("application/json"));

var httpResponseMessageObj = await client.GetAsync(apiUrl);
 httpResponseMessageObj.EnsureSuccessStatusCode();

HttpContent content = httpResponseMessageObj.Content;

var data = await content
 .ReadAsStringAsync(); // return JSON Only

var result = JsonConvert.DeserializeObject<RootObject>(data);
 var baseurl = result._links.@base.ToString();
 // Console.WriteLine(result);
 // var base=result.results[0]._links.
 var download = result.results[0]._links.download.ToString();

url = baseurl + download;
 var filename = result.results[0].title;
 pathToSave = @C:\Reports\ + filename;

var index = url.IndexOf("?", StringComparison.Ordinal);

if (index > 0)
 url = url.Substring(0,
 index);

var clients = new WebClient
 {
 Credentials = new NetworkCredential("username", "password")
 };
 clients.DownloadData(url);  // i am getting exception here "The remote server returned an error: (302) Moved Temporarily."


 return data;
 }

}).Wait();

Can anybody tell me how to solve this issue i tried every code but still its not working.

Adapty_Solutions

Hi all, I got the solution for my above query

the only issue with the above code was replace below line

request.AddParameter(Path.GetFileNameWithoutExtension(fullFileName),
filepath);

with

request.AddFile("file", entity.FilePath);

it must be AddFile when you posting a file i was using AddParameter.

AddFile Worked for me.

Thanks

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