public IUserSearchParameters CloneUserSearchParameters(IUserSearchParameters userSearchParameters)
{
var clone = new UserSearchParameters(userSearchParameters.SearchQuery)
{
IncludeEntities = userSearchParameters.IncludeEntities,
Page = userSearchParameters.Page,
MaximumNumberOfResults = userSearchParameters.MaximumNumberOfResults
};
return clone;
}
public IUserSearchParameters CloneUserSearchParameters(IUserSearchParameters userSearchParameters)
{
var clone = new UserSearchParameters(userSearchParameters.SearchQuery)
{
IncludeEntities = userSearchParameters.IncludeEntities,
Page = userSearchParameters.Page,
MaximumNumberOfResults = userSearchParameters.MaximumNumberOfResults
};
return(clone);
}
public IEnumerable <IUserDTO> SearchUsers(IUserSearchParameters userSearchParameters)
{
if (string.IsNullOrEmpty(userSearchParameters.SearchQuery))
{
return(null);
}
var maximumNumberOfResults = Math.Min(userSearchParameters.MaximumNumberOfResults, 1000);
var searchParameter = _searchQueryHelper.CloneUserSearchParameters(userSearchParameters);
searchParameter.MaximumNumberOfResults = Math.Min(searchParameter.MaximumNumberOfResults, 20);
string query = _searchQueryGenerator.GetSearchUsersQuery(searchParameter);
var currentResult = _twitterAccessor.ExecuteGETQuery <List <IUserDTO> >(query);
var result = currentResult.ToDictionary(user => user.Id);
var totalTweets = result.Count;
while (totalTweets < maximumNumberOfResults)
{
if (currentResult.Count == 0)
{
// If Twitter does not have any result left, stop the search
break;
}
searchParameter.MaximumNumberOfResults = Math.Min(userSearchParameters.MaximumNumberOfResults - totalTweets, 20);
++searchParameter.Page;
query = _searchQueryGenerator.GetSearchUsersQuery(searchParameter);
currentResult = _twitterAccessor.ExecuteGETQuery <List <IUserDTO> >(query);
bool searchIsComplete = false;
foreach (var userDTO in currentResult)
{
if (result.ContainsKey(userDTO.Id))
{
searchIsComplete = true;
}
else
{
result.Add(userDTO.Id, userDTO);
++totalTweets;
}
}
if (searchIsComplete)
{
break;
}
}
return(result.Values);
}
public string GetSearchUsersQuery(IUserSearchParameters userSearchParameters)
{
if (!_searchQueryValidator.IsSearchTweetsQueryValid(userSearchParameters.SearchQuery))
{
return(null);
}
var queryBuilder = new StringBuilder(Resources.Search_SearchUsers);
queryBuilder.AddParameterToQuery("q", _searchQueryParameterGenerator.GenerateSearchQueryParameter(userSearchParameters.SearchQuery));
queryBuilder.AddParameterToQuery("page", userSearchParameters.Page);
queryBuilder.Append(_queryParameterGenerator.GenerateCountParameter(userSearchParameters.MaximumNumberOfResults));
queryBuilder.Append(_queryParameterGenerator.GenerateIncludeEntitiesParameter(userSearchParameters.IncludeEntities));
return(queryBuilder.ToString());
}
public string GetSearchUsersQuery(IUserSearchParameters userSearchParameters)
{
var baseQuery = GetSearchUsersQuery(userSearchParameters.SearchQuery);
if (string.IsNullOrEmpty(baseQuery))
{
return(null);
}
var queryBuilder = new StringBuilder(baseQuery);
queryBuilder.AddParameterToQuery("page", userSearchParameters.Page);
queryBuilder.Append(_queryParameterGenerator.GenerateCountParameter(userSearchParameters.MaximumNumberOfResults));
queryBuilder.Append(_queryParameterGenerator.GenerateIncludeEntitiesParameter(userSearchParameters.IncludeEntities));
return(queryBuilder.ToString());
}
public string GetSearchUsersQuery(IUserSearchParameters userSearchParameters)
{
var baseQuery = GetSearchUsersQuery(userSearchParameters.SearchQuery);
if (string.IsNullOrEmpty(baseQuery))
{
return null;
}
var queryBuilder = new StringBuilder(baseQuery);
queryBuilder.AddParameterToQuery("page", userSearchParameters.Page);
queryBuilder.Append(_queryParameterGenerator.GenerateCountParameter(userSearchParameters.MaximumNumberOfResults));
queryBuilder.Append(_queryParameterGenerator.GenerateIncludeEntitiesParameter(userSearchParameters.IncludeEntities));
return queryBuilder.ToString();
}
public IEnumerable<IUserDTO> SearchUsers(IUserSearchParameters userSearchParameters)
{
if (string.IsNullOrEmpty(userSearchParameters.SearchQuery))
{
return null;
}
var maximumNumberOfResults = Math.Min(userSearchParameters.MaximumNumberOfResults, 1000);
var searchParameter = _searchQueryHelper.CloneUserSearchParameters(userSearchParameters);
searchParameter.MaximumNumberOfResults = Math.Min(searchParameter.MaximumNumberOfResults, 20);
string query = _searchQueryGenerator.GetSearchUsersQuery(searchParameter);
var currentResult = _twitterAccessor.ExecuteGETQuery<List<IUserDTO>>(query);
if (currentResult == null)
{
return null;
}
var result = currentResult.ToDictionary(user => user.Id);
var totalTweets = result.Count;
while (totalTweets < maximumNumberOfResults)
{
if (currentResult.Count == 0)
{
// If Twitter does not have any result left, stop the search
break;
}
searchParameter.MaximumNumberOfResults = Math.Min(userSearchParameters.MaximumNumberOfResults - totalTweets, 20);
++searchParameter.Page;
query = _searchQueryGenerator.GetSearchUsersQuery(searchParameter);
currentResult = _twitterAccessor.ExecuteGETQuery<List<IUserDTO>>(query);
bool searchIsComplete = currentResult == null;
if (!searchIsComplete)
{
foreach (var userDTO in currentResult)
{
if (result.ContainsKey(userDTO.Id))
{
searchIsComplete = true;
}
else
{
result.Add(userDTO.Id, userDTO);
++totalTweets;
}
}
}
if (searchIsComplete)
{
break;
}
}
return result.Values;
}
public IEnumerable<IUserDTO> SearchUsers(IUserSearchParameters userSearchParameters)
{
if (string.IsNullOrEmpty(userSearchParameters.SearchQuery))
{
return null;
}
var maximumNumberOfResults = Math.Min(userSearchParameters.MaximumNumberOfResults, 1000);
var searchParameter = _searchQueryHelper.CloneUserSearchParameters(userSearchParameters);
searchParameter.MaximumNumberOfResults = Math.Min(searchParameter.MaximumNumberOfResults, 20);
string query = _searchQueryGenerator.GetSearchUsersQuery(searchParameter);
var currentResult = _twitterAccessor.ExecuteGETQuery<List<IUserDTO>>(query);
var result = new List<IUserDTO>(currentResult);
var totalTweets = result.Count;
while (totalTweets < maximumNumberOfResults)
{
if (currentResult.Count == 0)
{
// If Twitter does not have any result left, stop the search
break;
}
searchParameter.MaximumNumberOfResults = Math.Min(userSearchParameters.MaximumNumberOfResults - totalTweets, 20);
++searchParameter.Page;
query = _searchQueryGenerator.GetSearchUsersQuery(searchParameter);
currentResult = _twitterAccessor.ExecuteGETQuery<List<IUserDTO>>(query);
totalTweets += currentResult.Count;
result.AddRange(currentResult);
}
return result;
}
public IEnumerable <IUser> SearchUsers(IUserSearchParameters userSearchParameters)
{
var userDTOs = _searchQueryExecutor.SearchUsers(userSearchParameters);
return(_userFactory.GenerateUsersFromDTO(userDTOs));
}
public string GetSearchUsersQuery(IUserSearchParameters userSearchParameters)
{
if (!_searchQueryValidator.IsSearchTweetsQueryValid(userSearchParameters.SearchQuery))
{
return null;
}
var queryBuilder = new StringBuilder(Resources.Search_SearchUsers);
queryBuilder.AddParameterToQuery("q", _searchQueryParameterGenerator.GenerateSearchQueryParameter(userSearchParameters.SearchQuery));
queryBuilder.AddParameterToQuery("page", userSearchParameters.Page);
queryBuilder.Append(_queryParameterGenerator.GenerateCountParameter(userSearchParameters.MaximumNumberOfResults));
queryBuilder.Append(_queryParameterGenerator.GenerateIncludeEntitiesParameter(userSearchParameters.IncludeEntities));
return queryBuilder.ToString();
}
public IEnumerable<IUser> SearchUsers(IUserSearchParameters userSearchParameters)
{
var userDTOs = _searchQueryExecutor.SearchUsers(userSearchParameters);
return _userFactory.GenerateUsersFromDTO(userDTOs);
}
