C++ Google Drive: Get a File's MetaData

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Gets a file's metadata by ID. (In this example the file id = 1R_70heIyzIAu1_u0prXbYcaIiJRVkgBl)

Documentation: https://developers.google.com/drive/v3/reference/files/get

#include <CkRest.h>
#include <CkOAuth2.h>
#include <CkStringBuilder.h>
#include <CkJsonObject.h>

void ChilkatSample(void)
    {
    CkRest rest;
    bool success;

    //   Provide a previously obtained OAuth2 access token.
    CkOAuth2 oauth2;
    oauth2.put_AccessToken("OAUTH2_ACCESS_TOKEN");
    rest.SetAuthOAuth2(oauth2);

    success = rest.Connect("www.googleapis.com",443,true,true);
    if (success != true) {
        std::cout << rest.lastErrorText() << "\r\n";
        return;
    }

    rest.AddQueryParam("includeTeamDriveItems","true");
    rest.AddQueryParam("supportsTeamDrives","true");

    CkStringBuilder sbJson;
    success = rest.FullRequestNoBodySb("GET","/drive/v3/files/1R_70heIyzIAu1_u0prXbYcaIiJRVkgBl",sbJson);
    if (success != true) {
        std::cout << rest.lastErrorText() << "\r\n";
        return;
    }

    if (rest.get_ResponseStatusCode() != 200) {
        std::cout << "Received error response code: " << rest.get_ResponseStatusCode() << "\r\n";
        std::cout << "Response body:" << "\r\n";
        std::cout << sbJson.getAsString() << "\r\n";
        return;
    }

    CkJsonObject json;
    json.LoadSb(sbJson);

    //  The following code parses the JSON response.
    //  A sample JSON response is shown below the sample code.
    const char *kind = 0;
    const char *id = 0;
    const char *name = 0;
    const char *mimeType = 0;
    const char *teamDriveId = 0;

    kind = json.stringOf("kind");
    id = json.stringOf("id");
    name = json.stringOf("name");
    mimeType = json.stringOf("mimeType");
    teamDriveId = json.stringOf("teamDriveId");

    std::cout << "Example Completed." << "\r\n";
    }

Sample JSON Response Body

{
  "kind": "drive#file",
  "id": "1R_70heIyzIAu1_u0prXbYcaIiJRVkgBl",
  "name": "penguins.jpg",
  "mimeType": "image/jpeg",
  "teamDriveId": "0AEd3EhGff2SaUk9PVA"
}