/// <summary>
/// Get following hashtags information
/// </summary>
/// <param name="userId">User identifier (pk)</param>
/// <returns>
/// List of hashtags
/// </returns>
public async Task <IResult <InstaHashtagSearch> > GetFollowingHashtagsInfoAsync(long userId)
{
UserAuthValidator.Validate(_userAuthValidate);
var tags = new InstaHashtagSearch();
try
{
var userUri = UriCreator.GetFollowingTagsInfoUri(userId);
var request = _httpHelper.GetDefaultRequest(HttpMethod.Get, userUri, _deviceInfo);
var response = await _httpRequestProcessor.SendAsync(request);
var json = await response.Content.ReadAsStringAsync();
if (response.StatusCode != HttpStatusCode.OK)
{
return(Result.UnExpectedResponse <InstaHashtagSearch>(response, json));
}
var tagsResponse = JsonConvert.DeserializeObject <InstaHashtagSearchResponse>(json,
new InstaHashtagSuggestedDataConverter());
tags = ConvertersFabric.Instance.GetHashTagsSearchConverter(tagsResponse).Convert();
return(Result.Success(tags));
}
catch (HttpRequestException httpException)
{
_logger?.LogException(httpException);
return(Result.Fail(httpException, default(InstaHashtagSearch), ResponseType.NetworkProblem));
}
catch (Exception exception)
{
_logger?.LogException(exception);
return(Result.Fail(exception, tags));
}
}
/// <summary>
/// Searches for specific hashtag by search query.
/// </summary>
/// <param name="query">Search query</param>
/// <param name="excludeList">Array of numerical hashtag IDs (ie "17841562498105353") to exclude from the response, allowing you to skip tags from a previous call to get more results</param>
/// <param name="rankToken">The rank token from the previous page's response</param>
/// <returns>
/// List of hashtags
/// </returns>
public async Task <IResult <InstaHashtagSearch> > SearchHashtagAsync(string query, IEnumerable <long> excludeList, string rankToken)
{
UserAuthValidator.Validate(_userAuthValidate);
var RequestHeaderFieldsTooLarge = (HttpStatusCode)431;
var count = 50;
var tags = new InstaHashtagSearch();
try
{
var userUri = UriCreator.GetSearchTagUri(query, count, excludeList, rankToken);
var request = _httpHelper.GetDefaultRequest(HttpMethod.Get, userUri, _deviceInfo);
var response = await _httpRequestProcessor.SendAsync(request);
var json = await response.Content.ReadAsStringAsync();
if (response.StatusCode == RequestHeaderFieldsTooLarge)
{
return(Result.Success(tags));
}
if (response.StatusCode != HttpStatusCode.OK)
{
return(Result.UnExpectedResponse <InstaHashtagSearch>(response, json));
}
var tagsResponse = JsonConvert.DeserializeObject <InstaHashtagSearchResponse>(json,
new InstaHashtagSearchDataConverter());
tags = ConvertersFabric.Instance.GetHashTagsSearchConverter(tagsResponse).Convert();
if (tags.Any() && excludeList != null && excludeList.Contains(tags.First().Id))
{
tags.RemoveAt(0);
}
if (!tags.Any())
{
tags = new InstaHashtagSearch();
}
return(Result.Success(tags));
}
catch (HttpRequestException httpException)
{
_logger?.LogException(httpException);
return(Result.Fail(httpException, default(InstaHashtagSearch), ResponseType.NetworkProblem));
}
catch (Exception exception)
{
_logger?.LogException(exception);
return(Result.Fail(exception, tags));
}
}
