/// <summary>
/// Get media by its id asynchronously
/// </summary>
/// <param name="mediaId">Maximum count of pages to retrieve</param>
/// <returns>
/// <see cref="InstaMedia" />
/// </returns>
public async Task <IResult <InstaMedia> > GetMediaByIdAsync(string mediaId)
{
UserAuthValidator.Validate(_userAuthValidate);
try
{
var mediaUri = UriCreator.GetMediaUri(mediaId);
var request = HttpHelper.GetDefaultRequest(HttpMethod.Get, mediaUri, _deviceInfo);
var response = await _httpRequestProcessor.SendAsync(request);
var json = await response.Content.ReadAsStringAsync();
if (response.StatusCode != HttpStatusCode.OK)
{
return(Result.UnExpectedResponse <InstaMedia>(response, json));
}
var mediaResponse = JsonConvert.DeserializeObject <InstaMediaListResponse>(json,
new InstaMediaListDataConverter());
if (mediaResponse.Medias?.Count > 1)
{
var errorMessage = $"Got wrong media count for request with media id={mediaId}";
_logger?.LogInfo(errorMessage);
return(Result.Fail <InstaMedia>(errorMessage));
}
var converter =
ConvertersFabric.Instance.GetSingleMediaConverter(mediaResponse.Medias.FirstOrDefault());
return(Result.Success(converter.Convert()));
}
catch (Exception exception)
{
_logger?.LogException(exception);
return(Result.Fail <InstaMedia>(exception));
}
}
public async Task <IResult <InstaUser> > GetUserAsync(string username)
{
try
{
var userUri = UriCreator.GetUserUri(username);
var request = HttpHelper.GetDefaultRequest(HttpMethod.Get, userUri, _deviceInfo);
request.Properties.Add(new KeyValuePair <string, object>(InstaApiConstants.HEADER_TIMEZONE,
InstaApiConstants.TIMEZONE_OFFSET.ToString()));
request.Properties.Add(new KeyValuePair <string, object>(InstaApiConstants.HEADER_COUNT, "1"));
request.Properties.Add(
new KeyValuePair <string, object>(InstaApiConstants.HEADER_RANK_TOKEN, _user.RankToken));
var response = await _httpRequestProcessor.SendAsync(request);
var json = await response.Content.ReadAsStringAsync();
if (response.StatusCode != HttpStatusCode.OK)
{
return(Result.UnExpectedResponse <InstaUser>(response, json));
}
var userInfo = JsonConvert.DeserializeObject <InstaSearchUserResponse>(json);
var user = userInfo.Users?.FirstOrDefault(u => u.UserName == username);
if (user == null)
{
var errorMessage = $"Can't find this user: {username}";
_logger?.LogInfo(errorMessage);
return(Result.Fail <InstaUser>(errorMessage));
}
if (user.Pk < 1)
{
Result.Fail <InstaUser>("Pk is incorrect");
}
var converter = ConvertersFabric.Instance.GetUserConverter(user);
return(Result.Success(converter.Convert()));
}
catch (Exception exception)
{
_logger?.LogException(exception);
return(Result.Fail <InstaUser>(exception.Message));
}
}
