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C++

Box.com Download File

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Retrieves the actual data of the file.

Chilkat C++ Downloads

C++
#include <CkHttp.h>

void ChilkatSample(void)
    {
    bool success = false;

    //  This requires the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    //  ------------------------------------------------------------------------------------------
    //  Important:
    //  See this information about Box.com Service Accounts
    //  Box.com will automatically generate a Service Account where the name of the account is the name of your App.� 
    //  When you make API calls, it is for this service account, and the files that exist and what you see are not the same as your normal account.
    //  ------------------------------------------------------------------------------------------

    CkHttp http;

    //  Provide a previously obtained OAuth2 access token.
    //  See Get Box OAuth2 Access Token.
    http.put_AuthToken("BOX_ACCESS_TOKEN");

    http.put_FollowRedirects(true);

    //  Streaming download directly to a file
    //  The file is specified by the file ID.
    //  In this case, we're downloading a file with FILE_ID = 283371752129.
    //  The general form of the URL for downloading is: https://api.box.com/2.0/files/FILE_ID/content
    success = http.Download("https://api.box.com/2.0/files/283371752129/content","qa_output/tigers.jpeg");
    if (success != true) {
        std::cout << http.lastErrorText() << "\r\n";
        return;
    }

    std::cout << "Downloaded tigers.jpeg" << "\r\n";
    }