51 lines
1.3 KiB
C#
51 lines
1.3 KiB
C#
using BotSharp.Abstraction.Functions;
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namespace BotSharp.Core.Instructs;
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public partial class InstructService
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{
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private async Task CallFunctions(RoleDialogModel msg)
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{
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var hooks = _services.GetServices<IConversationHook>()
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.OrderBy(x => x.Priority).ToList();
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// Invoke functions
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var functions = _services.GetServices<IFunctionCallback>()
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.Where(x => x.Name == msg.FunctionName)
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.ToList();
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if (functions.Count == 0)
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{
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msg.Content = $"Can't find function implementation of {msg.FunctionName}.";
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_logger.LogError(msg.Content);
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return;
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}
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foreach (var fn in functions)
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{
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// Before executing functions
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foreach (var hook in hooks)
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{
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await hook.OnFunctionExecuting(msg);
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}
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try
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{
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// Execute function
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await fn.Execute(msg);
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}
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catch (Exception ex)
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{
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msg.ExecutionResult = ex.Message;
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_logger.LogError(msg.ExecutionResult);
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}
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// After functions have been executed
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foreach (var hook in hooks)
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{
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await hook.OnFunctionExecuted(msg);
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}
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}
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}
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}
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