public virtual object Invoke(string method, params object[] args)
{
WebRequest request = GetWebRequest(new Uri(Url));
request.Method = "POST";
using (Stream stream = request.GetRequestStream())
using (StreamWriter writer = new StreamWriter(stream, Encoding.UTF8))
{
JsonObject call = new JsonObject();
call["id"] = ++_id;
call["method"] = method;
call["params"] = args;
call.Export(new JsonTextWriter(writer));
}
using (WebResponse response = GetWebResponse(request))
using (Stream stream = response.GetResponseStream())
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
JsonObject answer = new JsonObject();
answer.Import(new JsonTextReader(reader));
object errorObject = answer["error"];
if (errorObject != null)
OnError(errorObject);
return answer["result"];
}
}
/// <summary>
/// 输入string
/// 输出json
/// </summary>
/// <param name="strJsonText">要输出的json串</param>
public static void writeStringtoJson(String strJsonText)
{
JsonReader reader = new JsonTextReader(new StringReader(strJsonText));
JsonObject jsonObj = new JsonObject();
jsonObj.Import(reader);
HttpContext.Current.Response.Write(jsonObj);
HttpContext.Current.Response.End();
}
public void ContentsClearedBeforeImporting()
{
JsonObject o = new JsonObject();
o.Put("foo", "bar");
Assert.AreEqual(1, o.Count);
o.Import(new JsonTextReader(new StringReader("{}")));
Assert.AreEqual(0, o.Count);
}
public void ContentsClearedBeforeImporting()
{
var o = new JsonObject();
o.Put("foo", "bar");
Assert.AreEqual(1, o.Count);
o.Import(new JsonTextReader(new StringReader("{}")));
Assert.AreEqual(0, o.Count);
}
public virtual object Invoke(string method, params object[] args)
{
string action = method + "(" + Util.ArrayToStringGeneric(args, ", ") + ") ";
//Console.WriteLine(action);
return Util.RetryAction<object>(() =>
{
WebRequest request = GetWebRequest(new Uri(Url));
request.Method = "POST";
request.Timeout = 45000;
using (Stream stream = request.GetRequestStream())
using (StreamWriter writer = new StreamWriter(stream, Encoding.UTF8))
{
JsonObject call = new JsonObject();
call["id"] = ++_id;
call["method"] = method;
call["params"] = args;
call.Export(new JsonTextWriter(writer));
}
using (HttpWebResponse response = (HttpWebResponse)GetWebResponse(request))
using (Stream stream = response.GetResponseStream())
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
JsonObject answer = new JsonObject();
if (response.StatusCode != HttpStatusCode.OK)
{
throw new Exception(action + "got Bad HTTP response: " + response.StatusCode);
}
else
{
answer.Import(new JsonTextReader(reader));
}
object errorObject = answer["error"];
if (errorObject != null)
OnError(errorObject);
return answer["result"];
}
}, action, 20, 100); // retry with delay
throw new Exception(action + "failed, too many retries");
}
public void Import()
{
var article = new JsonObject();
article.Import(new JsonTextReader(new StringReader(@"
/* Article */ {
Title : 'Introduction to JSON',
Rating : 2,
Abstract : null,
Author : {
Name : 'John Doe',
'E-Mail Address' : '*****@*****.**'
},
References : [
{ Title : 'JSON RPC', Link : 'http://www.json-rpc.org/' }
]
}")));
Assert.IsNotNull(article);
Assert.AreEqual(5, article.Count);
Assert.AreEqual("Introduction to JSON", article["Title"]);
Assert.AreEqual(2, (int)(JsonNumber)article["Rating"]);
Assert.AreEqual(null, article["Abstract"]);
var author = (IDictionary)article["Author"];
Assert.IsNotNull(author);
Assert.AreEqual(2, author.Count);
Assert.AreEqual("John Doe", author["Name"]);
Assert.AreEqual("*****@*****.**", author["E-Mail Address"]);
var references = (JsonArray)article["References"];
Assert.IsNotNull(references);
Assert.AreEqual(1, references.Length);
var reference = (IDictionary)references[0];
Assert.IsNotNull(reference);
Assert.AreEqual(2, reference.Count);
Assert.AreEqual("JSON RPC", reference["Title"]);
Assert.AreEqual("http://www.json-rpc.org/", reference["Link"]);
}
/// <summary>
/// ������еĸ�������
/// </summary>
public static void AddGridViewPropoter(GridView gridList, string josinString)
{
if (gridList.Rows.Count > 0)
{
Jayrock.Json.JsonReader reader = new Jayrock.Json.JsonTextReader(new System.IO.StringReader(@josinString));
JsonObject jsonObj = new JsonObject();
jsonObj.Import(reader);
JsonArray rowPro = (JsonArray)jsonObj["RowPro"];
JsonArray colPro = (JsonArray)jsonObj["ColPro"];
JsonObject item = null;
for (int i = 0; i < gridList.Rows.Count; i++)
{
gridList.Rows[i].Attributes.Add("id", "div" + i);
//���������
item = rowPro.GetObject(0);
for (int k = 0; k < item.GetNamesArray().Count; k++)
{
string n = item.GetNamesArray()[k].ToString();
gridList.Rows[i].Attributes.Add(n, string.Format(item[n].ToString(),i));
}
for (int j = 0; j < gridList.Rows[i].Cells.Count; j++)
{
gridList.Rows[i].Cells[j].Attributes.Add("id", "div_" + i + "_" + j);
//��ӵ�Ԫ������
item = null;
item = colPro.GetObject(0);
for (int k = 0; k < item.GetNamesArray().Count; k++)
{
string n = item.GetNamesArray()[k].ToString();
gridList.Rows[i].Cells[j].Attributes.Add(n,string.Format(item[n].ToString(),i,j));
}
}
}
}
}
public void Import()
{
JsonObject article = new JsonObject();
article.Import(new JsonTextReader(new StringReader(@"
/* Article */ {
Title : 'Introduction to JSON',
Rating : 2,
Abstract : null,
Author : {
Name : 'John Doe',
'E-Mail Address' : '*****@*****.**'
},
References : [
{ Title : 'JSON RPC', Link : 'http://www.json-rpc.org/' }
]
}")));
Assert.IsNotNull(article);
Assert.AreEqual(5, article.Count);
Assert.AreEqual("Introduction to JSON", article["Title"]);
Assert.AreEqual(2, (int) (JsonNumber) article["Rating"]);
Assert.AreEqual(null, article["Abstract"]);
IDictionary author = (IDictionary) article["Author"];
Assert.IsNotNull(author);
Assert.AreEqual(2, author.Count);
Assert.AreEqual("John Doe", author["Name"]);
Assert.AreEqual("*****@*****.**", author["E-Mail Address"]);
JsonArray references = (JsonArray) article["References"];
Assert.IsNotNull(references);
Assert.AreEqual(1, references.Length);
IDictionary reference = (IDictionary) references[0];
Assert.IsNotNull(reference);
Assert.AreEqual(2, reference.Count);
Assert.AreEqual("JSON RPC", reference["Title"]);
Assert.AreEqual("http://www.json-rpc.org/", reference["Link"]);
}
public void CannotUseNullReaderWithImport()
{
IJsonImportable o = new JsonObject();
o.Import(new ImportContext(), null);
}
public void CannotUseNullContextWithImport()
{
IJsonImportable o = new JsonObject();
o.Import(null, (new JsonRecorder()).CreatePlayer());
}
/// <summary>
/// Gets the FriendConnect user corresponding to fcAuth or userId. If fcAuth
/// is set, then it will use FriendConnect API calls to retrieve the FriendConnect
/// user, otherwise it will fetch the user from database using userId, and
/// then use its fcid along with 2-legged OAuth to fetch the FriendConnect
/// user.
/// </summary>
/// <param name="fcAuthToken">The FriendConnect token.</param>
/// <param name="userId">The local user id.</param>
/// <param name="addIfMissing">Should a new user be created in local database if
/// there is no such user in the database? Default value of this param is True.
/// </param>
/// <returns>The FriendConnect user.</returns>
public static User getFCUser(string fcAuthToken, string userId, bool addIfMissing)
{
HttpProvider httpProvider =
(HttpProvider)ObjectFactory.getInstance(StringConstants.HttpProvider);
string url = "";
// try to retrieve the user using fcAuth
if (!string.IsNullOrEmpty(fcAuthToken))
{
url = string.Format("{0}/people/{1}/@self?fcauth={2}",
ApplicationConfiguration.FriendConnectApiUrl, userId, fcAuthToken);
}
else
{
// use 2 legged OAuth to fetch the user.
url = string.Format("{0}/people/{1}/@self",
ApplicationConfiguration.FriendConnectApiUrl, userId);
url = OAuthUtil.signRequest(url, ApplicationConfiguration.FriendConnectOAuthKey,
ApplicationConfiguration.FriendConnectOAuthSecret, "",
ApplicationConfiguration.FriendConnectSiteId, new Hashtable());
}
string response = httpProvider.send(url, "GET", "", null);
User retVal = null;
if (!string.IsNullOrEmpty(response))
{
JsonTextReader reader = new JsonTextReader(new StringReader(response));
JsonObject data = new JsonObject();
data.Import(reader);
retVal = new User();
JsonObject entry = (JsonObject)data["entry"];
retVal.FCId = entry["id"].ToString();
retVal.Image = entry["thumbnailUrl"].ToString();
retVal.Name = entry["displayName"].ToString();
UserDBContext UserDBContext = new Models.UserDBContext();
string entryId = entry["id"].ToString();
var users = UserDBContext.Users.Where(u => u.FCId == entryId);
if (users.Count() == 0)
{
// this is a friendconnect user who isn't part of our site. Add him
// as a new user. Store only the fcid.
if (addIfMissing == true)
{
User newUser = new User();
newUser.FCId = entry["id"].ToString();
UserDBContext.Users.Add(newUser);
UserDBContext.SaveChanges();
retVal.Id = UserDBContext.Users.Where(u=> u.FCId == newUser.FCId).First().Id;
}
}
else
{
var localUser = users.First();
// this is a registered user, but he has signed up as a FC user. We
// could identify him as a local user, or a FC user, based on the
// context.
retVal.Id = localUser.Id;
retVal.Password = localUser.Password;
}
}
return retVal;
}
/// <summary>
/// Gets the list of viewer friends.
/// </summary>
/// <param name="fcAuthToken">The FriendConnect token.</param>
/// <param name="start">Start index for friend list.</param>
/// <param name="count">Number of friends to be retrieved.</param>
/// <returns>An array holding startIndex, count, totalResults, and the
/// list of friends.</returns>
public static Hashtable getViewerFriends(string fcAuthToken, int start, int count)
{
HttpProvider httpProvider =
(HttpProvider)ObjectFactory.getInstance(StringConstants.HttpProvider);
string url = string.Format("{0}/people/@viewer/@friends?fcauth={1}&startIndex={2}" +
"&count={3}", ApplicationConfiguration.FriendConnectApiUrl, fcAuthToken, start, count);
string response = httpProvider.send(url, "GET", "", null);
Hashtable retVal = new Hashtable();
if (!string.IsNullOrEmpty(response))
{
JsonTextReader reader = new JsonTextReader(new StringReader(response));
JsonObject data = new JsonObject();
data.Import(reader);
retVal["startIndex"] = int.Parse(data["startIndex"].ToString());
retVal["count"] = ((JsonArray)data["entry"]).Length;
retVal["totalResults"] = int.Parse(data["totalResults"].ToString());
List<User> users = new List<User>();
JsonArray entry = (JsonArray)data["entry"];
for (int i = 0; i < (int)retVal["count"]; i++)
{
JsonObject jUser = (JsonObject)entry[i];
User user = new User();
user.FCId = jUser["id"].ToString();
user.Image = jUser["thumbnailUrl"].ToString();
user.Name = jUser["displayName"].ToString();
{
UserDBContext UserDBContext = new Models.UserDBContext();
var localUsers = UserDBContext.Users.Where(u => u.FCId == user.FCId);
if (localUsers.Count() > 0)
{
// return as a friend only if this user is registered on our
// site as well.
user.Id = localUsers.First().Id;
}
else
{
// our database is out of sync with the fc database. This should
// not happen normally, but syncing itself is simple.
User newUser = new User();
newUser.FCId = jUser["id"].ToString();
UserDBContext.Users.Add(newUser);
UserDBContext.SaveChanges();
user.Id = UserDBContext.Users.Where(u => u.FCId == newUser.FCId).First().Id;
}
}
{
UserDBContext UserDBContext = new Models.UserDBContext();
var localUsers = UserDBContext.Users.Where(u => u.FCId == user.FCId);
if (localUsers.Count() > 0)
{
// return as a friend only if this user is registered on our
// site as well.
user.Id = localUsers.First().Id;
}
else
{
// our database is out of sync with the fc database. This should
// not happen normally, but syncing itself is simple.
User newUser = new User();
newUser.FCId = jUser["id"].ToString();
UserDBContext.Users.Add(newUser);
UserDBContext.SaveChanges();
user.Id = UserDBContext.Users.Where(u => u.FCId == newUser.FCId).First().Id;
}
users.Add(user);
}
}
retVal["friends"] = users.ToArray();
}
return retVal;
}
public void CannotUseNullContextWithImport()
{
IJsonImportable o = new JsonObject();
o.Import(null, (new JsonRecorder()).CreatePlayer());
}
public void CannotUseNullReaderWithImport()
{
IJsonImportable o = new JsonObject();
o.Import(new ImportContext(), null);
}
