/// <summary>
/// Retrieves investors and their industries from AngelList and stores them in a database.
/// </summary>
/// <param name="angelListClient">IAngelListClient</param>
/// <param name="logWriter">LogWriter</param>
public InvestorIndustriesLoader(IAngelListClient angelListClient, LogWriter logWriter)
{
if (angelListClient == null)
{
throw new ArgumentNullException("angelListClient");
}
this.AngelListClient = angelListClient;
if (logWriter == null)
{
throw new ArgumentNullException("logWriter");
}
this.defaultLogWriter = logWriter;
int maxRangeLength = Properties.Settings.Default.MaxRangeLength;
int maxRanges = Properties.Settings.Default.MaxRanges;
this.paramParser = new QueryParameterParser(maxRangeLength, maxRanges);
ConfigurationProvider config = new ConfigurationProvider();
config.Add(ConfigName.SqlConnectionString, Screen.Vc.DataAccess.Investors.Properties.Settings.Default.ScreenVcConnectionString);
config.Add(ConfigName.SqlConnectTimeoutInSeconds, Screen.Vc.DataAccess.Investors.Properties.Settings.Default.SqlConnectTimeoutInSeconds);
this.configurationProvider = config;
}
public void GetStartupsOfUsersBatch_Success()
{
var ids = new List <int> {
155, 160
}; // investor:true
IAngelListClient angelListClient = AngelListClient;
var idLists = paramParser.ParseIntList(ids);
foreach (List <int> idList in idLists)
{
var query = new GetUsersStartupIdsQuery(idList, angelListClient);
Dictionary <int, List <int> > usersStartupIds = query.Execute();
HashSet <int> uniqueStartupIds = new HashSet <int>();
foreach (List <int> startupIds in usersStartupIds.Values)
{
foreach (int startupId in startupIds)
{
uniqueStartupIds.Add(startupId);
}
}
string startupIdsString = String.Join(",", uniqueStartupIds);
var startupsBatchCallback = new AsyncCallback(GetStartupsBatch_Success_ProcessResults);
var startupsBatchQuery = new GetStartupsBatchQuery(uniqueStartupIds.ToList(), startupsBatchCallback, angelListClient, defaultLogWriter);
var result = startupsBatchQuery.BeginExecute();
result.AsyncWaitHandle.WaitOne(20 * 1000);
}
}
public AngelListQuery(IAngelListClient angelListClient)
{
if (angelListClient == null)
{
throw new ArgumentNullException("angelListClient");
}
this.AngelListClient = angelListClient;
}
public GetUsersBatchQuery(List <int> ids, IAngelListClient angelListClient, LogWriter logWriter)
: base(angelListClient, logWriter)
{
if (ids == null)
{
throw new ArgumentNullException("ids");
}
this.Ids = ids;
}
public void GetStartupsBatch_Success_ProcessResults(IAsyncResult iaResult)
{
var aresult = (BatchAsyncResult <List <AngelList.JsonTypes.Startup> >)iaResult;
List <AngelList.JsonTypes.Startup> startups = aresult.Result;
IAngelListClient angelListClient = AngelListClient;
Assert.IsNotNull(startups);
Assert.AreNotEqual(0, startups.Count);
// Expect one startup for each id, so no more startups returned than the number of ids sent in a query.
Assert.IsTrue(startups.Count <= angelListClient.QueryParameterLimit);
}
public AngelListPagedQuery(object state, IAngelListClient angelListClient, LogWriter logWriter)
{
if (logWriter == null)
{
throw new ArgumentNullException("logWriter");
}
if (angelListClient == null)
{
throw new ArgumentNullException("angelListClient");
}
this.defaultLogWriter = logWriter;
this.AngelListClient = angelListClient;
this.State = state;
}
public GetStartupsMarketsQuery(List <int> startupIds, object state, IAngelListClient angelListClient, LogWriter logWriter)
: base(state, angelListClient, logWriter)
{
this.Ids = startupIds;
}
public GetStartupsMarketsQuery(List <int> startupIds, IAngelListClient angelListClient, LogWriter logWriter)
: this(startupIds, null, angelListClient, logWriter)
{
}
public GetUserStartupIdsQuery(int id, IAngelListClient angelListClient)
: base(angelListClient)
{
this.Id = id;
}
public GetUsersStartupIdsQuery(List <int> ids, IAngelListClient angelListClient)
: base(angelListClient)
{
this.Ids = ids;
}
public GetInvestorsQuery(List <int> ids, IAngelListClient angelListClient, LogWriter logWriter)
: base(angelListClient, logWriter)
{
this.Ids = ids;
}
public AngelListPagedQuery(IAngelListClient angelListClient, LogWriter logWriter)
: this(null, angelListClient, logWriter)
{
}
public GetUserRolesQuery(int id, AsyncCallback batchCallback, IAngelListClient angelListClient, LogWriter logWriter)
: base(batchCallback, angelListClient, logWriter)
{
this.Id = id;
}
