Solved Run a function from another PLUGIN if it doesn't have an API function?

Want to know exactly what is described in the title.

 

Luv u Wulf!
Would kiss u if I could <3

 

tisk tisk tisk lol use the new correct way.

Use emailApi.CallHook("EmailMessage", "This is a test email", "This is a test of the Email API for Oxide!")

 

But how would CallHook call the function "EmailMessage" as sugested by Wulf?

 

Update answer copy-paste not my friend.

 

New doubt my friends!!!

In LUA we can do plugins.Find, and how about C#, JS and Python?

NVM. We can call plugins.Find from any variable inside any language

 

But how can i call a function of MyPlugin in C#?

I have "MyPlugin" and using plugins.Fing("MyPlugin") i can get it, but when i try to use "MyFunction"

Plugin myPlugin = plugins.Find("MyPlugin");
string returnData = myPlugin.MyFunction();

I have an error because the Plugin Class hasn't the function "MyFuncion". But it i try with direct MyPlugin Class and not Plugin

MyPlugin myPlugin = plugins.Find("MyPlugin");
string returnData = myPlugin.MyFunction();

I have an error because not found MyPlugin Class. :S

 

Im using CallHook, but the server send me

Code:

[Oxide] 1:28 AM [Error] NullReferenceException while calling MyFunction: (Null
ReferenceException: Object reference not set to an instance of an object)

MyFunction is

Code:

[ChatCommand("ChatCommand")]
        void MyFunction(BasePlayer player, string cmd, string[] args)
        {
            Plugin MyPlugin = plugins.Find("MyPlugin");
            string message=MyPlugin.CallHook("TestFunction", new object[] { ""TestHook" });
            ConsoleSystem.Broadcast("chat.add \"SERVER\" " + message.QuoteSafe(), new object[0]);
        }

if i change the line "string message= MyPlugin.CallHook......" to stirng message="help"

The Broadcast Messages appear in the Chat. I use if (MyPlugin != null) this.Puts(MyPlugin.Name)

to see the name of plugin and verify if plugin var is not null.

What is wrong?

 

string message=MyPlugin.CallHook("TestFunction", new object[] { ""TestHook" });

 

Sorry, but this is an error when i copy the original code

 

Well I'm surprised you even got your code to compile then..
string message=MyPlugin.CallHook("TestFunction", new object[] { "TestHook" }); is invalid as CallHook returns a object every time.

Your better off posting both plugins or pming me them for me to take a look if you want help.

 

Here are my both plugins, are only for test the CallHook function

This is the plugin that use CallHook

Code:

// Reference: Oxide.Ext.Rustusing System.Collections.Generic;
using System;
using UnityEngine;
using Oxide.Core;
using Oxide.Core.Configuration;
using Oxide.Core.Plugins;namespace Oxide.Plugins
{
    [Info("MyPlugin", "Xephiro", "0.0.1")]
    class MyPlugin : RustPlugin
    {
        private Plugin PluginTest;        void Loaded()
        {
            LoadConfig();
        }        void OnServerInitialized()
        {
            if (plugins.Exists("PTest"))
            {
                PluginTest = plugins.Find("PTest");                if (PluginTest != null)
                    this.Puts(PluginTest.Name);
            }
        }        [ChatCommand("testingcallhook")]
        void TestingCallHook(BasePlayer player, string cmd, string[] args)
        {          
            string message = "Hello World!";
            message = PluginTest.CallHook("Test", message).ToString();
            ConsoleSystem.Broadcast("chat.add \"SERVER\" " + message.QuoteSafe(), new object[0]);
        }
    }
}

This is the another plugin

Code:

// Reference: Oxide.Ext.Rustusing System.Collections.Generic;
using System;
using UnityEngine;
using Oxide.Core;
using Oxide.Core.Plugins;namespace Oxide.Plugins
{
    [Info("PTest", "Xephiro", "0.0.1")]
    class PTest : RustPlugin
    {
        public string Test(string text)
        {          
            return text + " -- CallHook its works!";
        }
    }
}

 

Remove the public modifier on your function Test

 

Nop

Code:

[Oxide] 2:21 AM [Error] NullReferenceException while calling TestingCallHook: (Null
ReferenceException: Object reference not set to an instance of an object)
[Oxide] 2:21 AM [Debug]   at Oxide.Plugins.MyPlugin.TestingCallHook(.BasePlayer player
, System.String cmd, System.String[] args) [0x00000] in <filename unknown>:0
  at (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (ob
ject,object[],System.Exception&)                           
  at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invoke
Attr, System.Reflection.Binder binder, System.Object[] parameters, System.Global

 

Opps sorry was on an older build..
You now have to explicitly state that the method is a hook with recent changes to oxide.

Code:

// Reference: Oxide.Ext.Rustusing System.Collections.Generic;
using System;
using UnityEngine;
using Oxide.Core;
using Oxide.Core.Plugins;namespace Oxide.Plugins
{
    [Info("PTest", "Xephiro", "0.0.1")]
    class PTest : RustPlugin
    {
        [HookMethod("Test")]
       public string Test(string text)
        {         
            return text + " -- CallHook its works!";
        }
    }
}

[DOUBLEPOST=1424930643][/DOUBLEPOST]Also just a little tip: You can use the
PluginReferenceAttribute for setting of the plugin field, When the plugin that needs referenced the field is set with that instance of said plugin.

Example:

Code:

// Reference: Oxide.Ext.Rustusing System.Collections.Generic;
using System;
using UnityEngine;
using Oxide.Core;
using Oxide.Core.Configuration;
using Oxide.Core.Plugins;namespace Oxide.Plugins
{
    [Info("MyPlugin", "Xephiro", "0.0.1")]
    class MyPlugin : RustPlugin
    {
        [PluginReference("PTest")]
        private Plugin PluginTest;        void Loaded()
        {
            LoadConfig();
        }        void OnServerInitialized()
        {
            if (PluginTest != null)
                this.Puts(PluginTest.Name);
        }        [ChatCommand("testingcallhook")]
        void TestingCallHook(BasePlayer player, string cmd, string[] args)
        {         
            string message = "Hello World!";
            message = PluginTest.CallHook("Test", message).ToString();
            ConsoleSystem.Broadcast("chat.add \"SERVER\" " + message.QuoteSafe(), new object[0]);
        }
    }
}

 

Sorry but i have the same error.

I put "[HookMethod("Test")]" over Test method and "[PluginReference("PTest")]" Over declaration of PluginTest in MyPlugin

Any other idea ?

 

HookMethod is only needed if you wanted you hook method to be public.

This example works:

Code:

// Reference: Oxide.Ext.Rustusing System.Collections.Generic;
using System;
using UnityEngine;
using Oxide.Core;
using Oxide.Core.Plugins;namespace Oxide.Plugins
{
    [Info("PTest", "Xephiro", "0.0.2")]
    class PTest : RustPlugin
    {
        string Test(string text)
        {          
            return text + " -- CallHook its works!";
        }
    }
}

Code:

// Reference: Oxide.Ext.Rustusing System.Collections.Generic;
using System;
using UnityEngine;
using Oxide.Core;
using Oxide.Core.Configuration;
using Oxide.Core.Plugins;namespace Oxide.Plugins
{
    [Info("MyPlugin", "Xephiro", "0.0.1")]
    class MyPlugin : RustPlugin
    {
        [PluginReference("PTest")]
        private Plugin PluginTest;        void Loaded()
        {
            LoadConfig();
        }        [ChatCommand("testingcallhook")]
        void TestingCallHook(BasePlayer player, string cmd, string[] args)
        {         
            string message = "Hello World!";
            Puts("Plugin Name: {0}", PluginTest.Name);
            message = PluginTest.CallHook("Test", message).ToString();
            ConsoleSystem.Broadcast("chat.add \"SERVER\" " + message.QuoteSafe(), new object[0]);
        }
    }
}

Make sure you are on the latest version of oxide..