public RequestItem(String service, String operation, ISecurityToken token, BeanConverter converter)
{
this.service = service;
this.operation = operation;
this.token = token;
this.converter = converter;
}
public RestfulRequestItem(HttpRequest request, ISecurityToken token, BeanConverter converter)
: base(GetServiceFromPath(request.RawUrl), GetMethod(request), token, converter)
{
url = request.RawUrl.Replace(SOCIAL_RESTFUL_PATH, "/");
parameters = CreateParameterMap(request);
try
{
using (Stream istream = request.InputStream)
{
MemoryStream memoryStream = new MemoryStream(0x10000);
byte[] buffer = new byte[0x1000];
int bytes;
while ((bytes = istream.Read(buffer, 0, buffer.Length)) > 0)
{
memoryStream.Write(buffer, 0, bytes);
}
postData = request.ContentEncoding.GetString(memoryStream.ToArray());
}
}
catch (IOException e)
{
throw new Exception("Could not get the post data from the request", e);
}
}
public ApiController()
{
jsonConverter = new BeanJsonConverter();
xmlConverter = new BeanXmlConverter();
atomConverter = new BeanAtomConverter();
dispatcher = new StandardHandlerDispatcher(
new PersonHandler(),
new ActivityHandler(),
new AppDataHandler(),
new MessageHandler());
}
public ApiController()
{
jsonConverter = new BeanJsonConverter();
xmlConverter = new BeanXmlConverter();
atomConverter = new BeanAtomConverter();
dispatcher = new StandardHandlerDispatcher(
new PersonHandler(),
new ActivityHandler(),
new AppDataHandler(),
new MessageHandler());
}
public void Copy(T source, V destination, BeanConverter <T, V> beanConverter)
{
if (beanConverter == null)
{
throw new ArgumentException("converter must not be null");
}
Copy(source, destination);
beanConverter.Convert(source, destination);
}
public RpcRequestItem(JsonObject rpc, ISecurityToken token,
BeanConverter converter)
: base(getService(rpc["method"].ToString()), getOperation(rpc["method"].ToString()), token, converter)
{
if (rpc.Contains("params"))
{
data = rpc["params"] as JsonObject;
}
else
{
data = new JsonObject();
}
}
/// <summary>
/// Actual dispatch handling for servlet requests
/// </summary>
/// <param name="servletRequest"></param>
/// <param name="servletResponse"></param>
private void executeRequest(HttpRequest servletRequest, HttpResponse servletResponse)
{
setCharacterEncodings(servletRequest, servletResponse);
ISecurityToken token = getSecurityToken(System.Web.HttpContext.Current, servletRequest.RawUrl);
if (token == null)
{
sendSecurityError(servletResponse);
return;
}
BeanConverter converter = getConverterForRequest(servletRequest);
handleSingleRequest(servletRequest, servletResponse, token, converter);
}
public RestfulRequestItem(String path, String method, String postData, ISecurityToken token, BeanConverter converter)
: base(GetServiceFromPath(path), method, token, converter)
{
this.postData = postData;
url = path;
PutUrlParamsIntoParameters();
}
public RestfulRequestItem(String service, String method, ISecurityToken token, BeanConverter converter)
: base(service, method, token, converter)
{
}
private BeanConverter getConverterForRequest(HttpRequest servletRequest)
{
String formatString = null;
BeanConverter converter = null;
String contentType = null;
try
{
formatString = servletRequest.Params[FORMAT_PARAM];
}
catch (Exception t)
{
// this happens while testing
}
try
{
contentType = servletRequest.ContentType;
}
catch (Exception t)
{
//this happens while testing
//if (logger.isLoggable(Level.FINE)) {
// logger.fine("Unexpected error : content type is null " + t.toString());
// }
}
if (!string.IsNullOrEmpty(contentType))
{
if (ContentTypes.ALLOWED_JSON_CONTENT_TYPES.Contains(contentType))
{
converter = jsonConverter;
}
else if (ContentTypes.ALLOWED_ATOM_CONTENT_TYPES.Contains(contentType))
{
converter = atomConverter;
}
else if (ContentTypes.ALLOWED_XML_CONTENT_TYPES.Contains(contentType))
{
converter = xmlConverter;
}
else if (formatString == null)
{
// takes care of cases where content!= null but is ""
converter = jsonConverter;
}
}
else if (!string.IsNullOrEmpty(formatString))
{
if (formatString.Equals(ATOM_FORMAT))
{
converter = atomConverter;
}
else if (formatString.Equals(XML_FORMAT))
{
converter = xmlConverter;
}
else
{
converter = jsonConverter;
}
}
else
{
converter = jsonConverter;
}
return(converter);
}
private void handleSingleRequest(HttpRequest servletRequest,
HttpResponse servletResponse, ISecurityToken token, BeanConverter converter)
{
RestfulRequestItem requestItem = new RestfulRequestItem(servletRequest, token, converter);
var asyncResult = HandleRequestItem(requestItem);
// handle just the one case where we can't find a handler
if (asyncResult == null)
{
sendError(servletResponse, new ResponseItem((int)HttpStatusCode.InternalServerError,
"The service " + requestItem.getService() + " is not implemented"));
return;
}
ResponseItem responseItem = getResponseItem(asyncResult);
servletResponse.ContentType = converter.GetContentType();
if (responseItem.getErrorCode() >= 200 && responseItem.getErrorCode() < 400)
{
Object resp = responseItem.getResponse();
// put single object responses into restfulcollection
if (!(resp is DataCollection) && !(resp is IRestfulCollection))
{
switch (requestItem.getService())
{
case IHandlerDispatcher.ACTIVITY_ROUTE:
if (resp is Activity)
{
resp = new RestfulCollection <Activity>((Activity)resp);
}
break;
case IHandlerDispatcher.PEOPLE_ROUTE:
if (resp is Person)
{
resp = new RestfulCollection <Person>((Person)resp);
}
break;
case IHandlerDispatcher.APPDATA_ROUTE:
if (requestItem.getOperation() != "POST")
{
resp = new DataCollection(new Dictionary <string, Dictionary <string, string> > {
{ "entry", (Dictionary <string, string>)resp }
});
}
break;
default:
resp = new Dictionary <string, object> {
{ "entry", resp }
};
break;
}
}
servletResponse.Output.Write(converter.ConvertToString(resp, requestItem));
}
else
{
sendError(servletResponse, responseItem);
}
}
public void Copy(User source, UserInfo destination, BeanConverter <User, UserInfo> beanConverter)
{
destination.Name = source.Name;
beanConverter.Convert(source, destination);
}
private void handleSingleRequest(HttpRequest servletRequest,
HttpResponse servletResponse, ISecurityToken token, BeanConverter converter)
{
RestfulRequestItem requestItem = new RestfulRequestItem(servletRequest, token, converter);
var asyncResult = HandleRequestItem(requestItem);
// handle just the one case where we can't find a handler
if (asyncResult == null)
{
sendError(servletResponse, new ResponseItem((int)HttpStatusCode.InternalServerError,
"The service " + requestItem.getService() + " is not implemented"));
return;
}
ResponseItem responseItem = getResponseItem(asyncResult);
servletResponse.ContentType = converter.GetContentType();
if (responseItem.getErrorCode() >= 200 && responseItem.getErrorCode() < 400)
{
Object resp = responseItem.getResponse();
// put single object responses into restfulcollection
if (!(resp is DataCollection) && !(resp is IRestfulCollection))
{
switch (requestItem.getService())
{
case IHandlerDispatcher.ACTIVITY_ROUTE:
if (resp is Activity)
{
resp = new RestfulCollection<Activity>((Activity)resp);
}
break;
case IHandlerDispatcher.PEOPLE_ROUTE:
if (resp is Person)
{
resp = new RestfulCollection<Person>((Person)resp);
}
break;
case IHandlerDispatcher.APPDATA_ROUTE:
if (requestItem.getOperation() != "POST")
resp = new DataCollection(new Dictionary<string, Dictionary<string, string>> { { "entry", (Dictionary<string, string>)resp } });
break;
default:
resp = new Dictionary<string, object> { { "entry", resp } };
break;
}
}
servletResponse.Output.Write(converter.ConvertToString(resp, requestItem));
}
else
{
sendError(servletResponse, responseItem);
}
}