public static async Task <Document> Start(
DbUriConstructor uriConstructor,
DatabaseApi databaseApi,
CouchApi couchApi,
string documentId,
string revision,
AdditionalDocumentProperty additionalProperties)
{
var documentUri = uriConstructor.GetFullDocumentUri(documentId, revision, additionalProperties);
var request = new HttpRequestMessage(HttpMethod.Get, documentUri);
var response = await couchApi.RequestCouchDb(request);
if (!response.IsSuccessStatusCode)
{
var error = new CouchError(couchApi.Settings.Serializer, response);
error.ThrowDatabaseMissingExceptionIfNedded(uriConstructor);
if (response.StatusCode == HttpStatusCode.NotFound)
{
return(null);
}
error.ThrowCouchCommunicationException();
}
var content = response.Content;
var mediaType = content.Headers.ContentType != null? content.Headers.ContentType.MediaType: "<unknown>";
switch (mediaType)
{
case MediaType.Json:
return(ReadDocument(
databaseApi,
await content.ReadAsUtf8TextReaderAsync()
));
case MediaType.Multipart:
return(await ReadMultipart(databaseApi, content));
default:
throw new CouchCommunicationException(
"Unexpected media type response recived requesting CouchDB document: {0}", mediaType);
}
}
public static async Task<Document> Start(
DbUriConstructor uriConstructor,
DatabaseApi databaseApi,
CouchApi couchApi,
string documentId,
string revision,
AdditionalDocumentProperty additionalProperties)
{
var documentUri = uriConstructor.GetFullDocumentUri(documentId, revision, additionalProperties);
var request = new HttpRequestMessage(HttpMethod.Get, documentUri);
var response = await couchApi.RequestCouchDb(request);
if (!response.IsSuccessStatusCode)
{
var error = new CouchError(couchApi.Settings.Serializer, response);
error.ThrowDatabaseMissingExceptionIfNedded(uriConstructor);
if (response.StatusCode == HttpStatusCode.NotFound)
return null;
error.ThrowCouchCommunicationException();
}
var content = response.Content;
var mediaType = content.Headers.ContentType != null? content.Headers.ContentType.MediaType: "<unknown>";
switch (mediaType)
{
case MediaType.Json:
return ReadDocument(
databaseApi,
await content.ReadAsUtf8TextReaderAsync()
);
case MediaType.Multipart:
return await ReadMultipart(databaseApi, content);
default:
throw new CouchCommunicationException(
"Unexpected media type response recived requesting CouchDB document: {0}", mediaType);
}
}
public Task Create(bool throwIfExists = true)
{
using (SyncContext.SwitchToDefault())
return(parent
.RequestCouchDb(new HttpRequestMessage(HttpMethod.Put, uriConstructor.DatabaseUri))
.ContinueWith(
rt => {
var response = rt.Result;
if (response.IsSuccessStatusCode)
{
return;
}
var couchError = new CouchError(parent.Settings.Serializer, response);
if (couchError.IsAlreadyDatabaseExists)
{
if (throwIfExists)
{
throw new CouchCommunicationException("Database {0} already exists", uriConstructor.DatabaseName);
}
else
{
return;
}
}
couchError.ThrowCouchCommunicationException();
}));
}
