/// <inheritdoc/>
public IDataSource CreateDataSource(
LdClientContext context,
IDataSourceUpdateSink updateSink,
User currentUser,
bool inBackground
)
{
var baseUri = StandardEndpoints.SelectBaseUri(
context.ServiceEndpoints,
e => e.StreamingBaseUri,
"Streaming",
context.BaseLogger
);
var pollingBaseUri = StandardEndpoints.SelectBaseUri(
context.ServiceEndpoints,
e => e.PollingBaseUri,
"Polling",
context.BaseLogger
);
if (inBackground)
{
// When in the background, always use polling instead of streaming
return(new PollingDataSourceBuilder()
.BackgroundPollInterval(_backgroundPollInterval)
.CreateDataSource(context, updateSink, currentUser, true));
}
var logger = context.BaseLogger.SubLogger(LogNames.DataSourceSubLog);
var requestor = new FeatureFlagRequestor(
pollingBaseUri,
currentUser,
context.EvaluationReasons,
context.Http,
logger
);
return(new StreamingDataSource(
updateSink,
currentUser,
baseUri,
context.EvaluationReasons,
_initialReconnectDelay,
requestor,
context.Http,
logger,
context.DiagnosticStore
));
}
/// <inheritdoc/>
public IDataSource CreateDataSource(
LdClientContext context,
IDataSourceUpdateSink updateSink,
User currentUser,
bool inBackground
)
{
if (!inBackground)
{
context.BaseLogger.Warn("You should only disable the streaming API if instructed to do so by LaunchDarkly support");
}
var baseUri = StandardEndpoints.SelectBaseUri(
context.ServiceEndpoints,
e => e.PollingBaseUri,
"Polling",
context.BaseLogger
);
var logger = context.BaseLogger.SubLogger(LogNames.DataSourceSubLog);
var requestor = new FeatureFlagRequestor(
baseUri,
currentUser,
context.EvaluationReasons,
context.Http,
logger
);
return(new PollingDataSource(
updateSink,
currentUser,
requestor,
_pollInterval,
TimeSpan.Zero,
context.TaskExecutor,
logger
));
}
public async Task GetFlagsUsesCorrectUriAndMethodInGetModeWithReasonsAsync()
{
await WithServerAsync(async server =>
{
server.ForAllRequests(r => r.WithJsonBody(_allDataJson));
var config = Configuration.Builder(_mobileKey).BaseUri(new Uri(server.GetUrl()))
.EvaluationReasons(true).Build();
using (var requestor = new FeatureFlagRequestor(config, _user))
{
var resp = await requestor.FeatureFlagsAsync();
Assert.Equal(200, resp.statusCode);
Assert.Equal(_allDataJson, resp.jsonResponse);
var req = server.GetLastRequest();
Assert.Equal("GET", req.Method);
Assert.Equal($"/msdk/evalx/users/{_encodedUser}", req.Path);
Assert.Equal("?withReasons=true", req.RawQuery);
Assert.Equal(_mobileKey, req.Headers["Authorization"][0]);
Assert.Null(req.Body);
}
});
}
