public Task <AVInstallation> GetAsync(CancellationToken cancellationToken)
{
AVInstallation cachedCurrent;
cachedCurrent = CurrentInstallation;
if (cachedCurrent != null)
{
return(Task <AVInstallation> .FromResult(cachedCurrent));
}
return(taskQueue.Enqueue(toAwait => {
return toAwait.ContinueWith(t => {
object temp;
AVClient.ApplicationSettings.TryGetValue("CurrentInstallation", out temp);
var installationDataString = temp as string;
AVInstallation installation = null;
if (installationDataString != null)
{
var installationData = AVClient.DeserializeJsonString(installationDataString);
installation = AVObject.CreateWithoutData <AVInstallation>(null);
installation.HandleFetchResult(AVObjectCoder.Instance.Decode(installationData, AVDecoder.Instance));
}
else
{
installation = AVObject.Create <AVInstallation>();
installation.SetIfDifferent("installationId", installationIdController.Get().ToString());
}
CurrentInstallation = installation;
return installation;
});
}, cancellationToken));
}
public void TestRemove()
{
AVObject obj = AVObject.Create("Corgi");
obj["gogo"] = true;
Assert.True(obj.ContainsKey("gogo"));
obj.Remove("gogo");
Assert.False(obj.ContainsKey("gogo"));
IObjectState state = new MutableObjectState
{
ObjectId = "waGiManPutr4Pet1r",
ClassName = "Pagi",
CreatedAt = new DateTime(),
ServerData = new Dictionary <string, object>()
{
{ "username", "kevin" },
{ "sessionToken", "se551onT0k3n" }
}
};
obj = AVObjectExtensions.FromState <AVObject>(state, "Corgi");
Assert.True(obj.ContainsKey("username"));
Assert.True(obj.ContainsKey("sessionToken"));
obj.Remove("username");
Assert.False(obj.ContainsKey("username"));
Assert.True(obj.ContainsKey("sessionToken"));
}
public void TestIndexGetterSetter()
{
AVObject obj = AVObject.Create("Corgi");
obj["gogo"] = true;
obj["list"] = new List <string>();
obj["dict"] = new Dictionary <string, object>();
obj["fakeACL"] = new AVACL();
obj["obj"] = new AVObject("Corgi");
Assert.True(obj.ContainsKey("gogo"));
Assert.IsInstanceOf <bool>(obj["gogo"]);
Assert.True(obj.ContainsKey("list"));
Assert.IsInstanceOf <IList <string> >(obj["list"]);
Assert.True(obj.ContainsKey("dict"));
Assert.IsInstanceOf <IDictionary <string, object> >(obj["dict"]);
Assert.True(obj.ContainsKey("fakeACL"));
Assert.IsInstanceOf <AVACL>(obj["fakeACL"]);
Assert.True(obj.ContainsKey("obj"));
Assert.IsInstanceOf <AVObject>(obj["obj"]);
Assert.Throws <KeyNotFoundException>(() => { var gogo = obj["missingItem"]; });
}
public void TestDeepTraversal()
{
AVObject obj = AVObject.Create("Corgi");
IDictionary <string, object> someDict = new Dictionary <string, object>()
{
{ "someList", new List <object>() }
};
obj["obj"] = AVObject.Create("Pug");
obj["obj2"] = AVObject.Create("Pug");
obj["list"] = new List <object>();
obj["dict"] = someDict;
obj["someBool"] = true;
obj["someInt"] = 23;
IEnumerable <object> traverseResult = AVObjectExtensions.DeepTraversal(obj, true, true);
Assert.AreEqual(8, traverseResult.Count());
// Don't traverse beyond the root (since root is AVObject)
traverseResult = AVObjectExtensions.DeepTraversal(obj, false, true);
Assert.AreEqual(1, traverseResult.Count());
traverseResult = AVObjectExtensions.DeepTraversal(someDict, false, true);
Assert.AreEqual(2, traverseResult.Count());
// Should ignore root
traverseResult = AVObjectExtensions.DeepTraversal(obj, true, false);
Assert.AreEqual(7, traverseResult.Count());
}
public void TestRegisterSubclass()
{
Assert.Throws <InvalidCastException>(() => AVObject.Create <SubClass>());
AVObject.RegisterSubclass <SubClass>();
Assert.DoesNotThrow(() => AVObject.Create <SubClass>());
AVPlugins.Instance.SubclassingController.UnregisterSubclass(typeof(UnregisteredSubClass));
Assert.DoesNotThrow(() => AVObject.Create <SubClass>());
AVPlugins.Instance.SubclassingController.UnregisterSubclass(typeof(SubClass));
Assert.Throws <InvalidCastException>(() => AVObject.Create <SubClass>());
}
public void TestRevert()
{
AVObject obj = AVObject.Create("Corgi");
obj["gogo"] = true;
Assert.True(obj.IsDirty);
Assert.AreEqual(1, obj.GetCurrentOperations().Count);
Assert.True(obj.ContainsKey("gogo"));
obj.Revert();
Assert.True(obj.IsDirty);
Assert.AreEqual(0, obj.GetCurrentOperations().Count);
Assert.False(obj.ContainsKey("gogo"));
}
public void TestParseObjectCreate()
{
AVObject obj = AVObject.Create("Corgi");
Assert.AreEqual("Corgi", obj.ClassName);
Assert.Null(obj.CreatedAt);
Assert.True(obj.IsDataAvailable);
Assert.True(obj.IsDirty);
AVObject obj2 = AVObject.CreateWithoutData("Corgi", "waGiManPutr4Pet1r");
Assert.AreEqual("Corgi", obj2.ClassName);
Assert.AreEqual("waGiManPutr4Pet1r", obj2.ObjectId);
Assert.Null(obj2.CreatedAt);
Assert.False(obj2.IsDataAvailable);
Assert.False(obj2.IsDirty);
}
public void TestParseObjectCreateWithGeneric()
{
AVObject.RegisterSubclass <SubClass>();
AVObject obj = AVObject.Create <SubClass>();
Assert.AreEqual("SubClass", obj.ClassName);
Assert.Null(obj.CreatedAt);
Assert.True(obj.IsDataAvailable);
Assert.True(obj.IsDirty);
AVObject obj2 = AVObject.CreateWithoutData <SubClass>("waGiManPutr4Pet1r");
Assert.AreEqual("SubClass", obj2.ClassName);
Assert.AreEqual("waGiManPutr4Pet1r", obj2.ObjectId);
Assert.Null(obj2.CreatedAt);
Assert.False(obj2.IsDataAvailable);
Assert.False(obj2.IsDirty);
}
private async void SaveUser()
{
var studentInfo = await app.Assist.GetStudentDetails();
var user = AVObject.Create <AVUser>();
// var user = new AVUser();
var username = app.Assist.Username;
var password = studentInfo.Id + studentInfo.GaokaoId;
user.Username = username;
user.Password = password;
user.Email = user.Username + "@mail.bnu.edu.cn";
user["RegistrationTime"] = studentInfo.RegistrationTime;
user["Nationality"] = studentInfo.Nationality;
user["AdmitSpeciality"] = studentInfo.Speciality;
user["MiddleSchool"] = studentInfo.MiddleSchool;
user["ClassName"] = studentInfo.ClassName;
user["CollegeWill"] = studentInfo.CollegeWill;
user["SchoolSystem"] = studentInfo.SchoolSystem;
user["EducationLevel"] = studentInfo.EducationLevel;
user["Name"] = studentInfo.Name;
user["Number"] = studentInfo.Number;
user["College"] = studentInfo.College;
user["Gender"] = studentInfo.Gender;
user["Address"] = studentInfo.Address;
user["Pinyin"] = studentInfo.Pinyin;
user["mobile"] = studentInfo.Mobile;
user["RegistrationGrade"] = studentInfo.RegistrationGrade;
user["Birthday"] = studentInfo.Birthday;
await user.SignUpAsync().ContinueWith(async t =>
{
await AVUser.LogInAsync(username, password).ContinueWith(t2 =>
{
});
});
}
public Task <AVInstallation> GetAsync(CancellationToken cancellationToken)
{
AVInstallation cachedCurrent;
cachedCurrent = CurrentInstallation;
if (cachedCurrent != null)
{
return(Task <AVInstallation> .FromResult(cachedCurrent));
}
return(taskQueue.Enqueue(toAwait => {
return toAwait.ContinueWith(_ => {
return storageController.LoadAsync().OnSuccess(stroage => {
Task fetchTask;
object temp;
stroage.Result.TryGetValue(ParseInstallationKey, out temp);
var installationDataString = temp as string;
AVInstallation installation = null;
if (installationDataString != null)
{
var installationData = Json.Parse(installationDataString) as IDictionary <string, object>;
installation = installationCoder.Decode(installationData);
fetchTask = Task.FromResult <object>(null);
}
else
{
installation = AVObject.Create <AVInstallation>();
fetchTask = installationIdController.GetAsync().ContinueWith(t => {
installation.SetIfDifferent("installationId", t.Result.ToString());
});
}
CurrentInstallation = installation;
return fetchTask.ContinueWith(t => installation);
});
}).Unwrap().Unwrap();
}, cancellationToken));
}
public static AVObject ToAv(this object obj)
{
if (obj == null)
{
throw new NullReferenceException();
}
var avObject = AVObject.Create(obj.GetType().Name);
foreach (var field in obj.GetType().GetFields())
{
if (!field.IsPublic)
{
continue;
}
var value = field.GetValue(obj);
if (value == null)
{
continue;
}
avObject[field.Name] = value;
}
foreach (var property in obj.GetType().GetProperties())
{
var value = property.GetValue(obj);
if (value == null)
{
continue;
}
avObject[property.Name] = value;
}
return(avObject);
}
public void TestParseObjectCreateWithGenericFailWithoutSubclass()
{
Assert.Throws <InvalidCastException>(() => AVObject.Create <SubClass>());
}
