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104 lines
3.3 KiB
104 lines
3.3 KiB
/*
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* Copyright 2025 coze-dev Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package agent
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import (
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"context"
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"github.com/cloudwego/eino/schema"
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"github.com/coze-dev/coze-studio/backend/api/model/crossdomain/agentrun"
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model "github.com/coze-dev/coze-studio/backend/api/model/crossdomain/singleagent"
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crossagent "github.com/coze-dev/coze-studio/backend/crossdomain/contract/agent"
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singleagent "github.com/coze-dev/coze-studio/backend/domain/agent/singleagent/service"
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"github.com/coze-dev/coze-studio/backend/pkg/lang/conv"
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"github.com/coze-dev/coze-studio/backend/pkg/lang/slices"
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"github.com/coze-dev/coze-studio/backend/pkg/logs"
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)
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var defaultSVC crossagent.SingleAgent
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type impl struct {
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DomainSVC singleagent.SingleAgent
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}
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func InitDomainService(c singleagent.SingleAgent) crossagent.SingleAgent {
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defaultSVC = &impl{
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DomainSVC: c,
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}
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return defaultSVC
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}
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func (c *impl) StreamExecute(ctx context.Context, agentRuntime *crossagent.AgentRuntime,
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) (*schema.StreamReader[*model.AgentEvent], error) {
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singleAgentStreamExecReq := c.buildSingleAgentStreamExecuteReq(ctx, agentRuntime)
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streamEvent, err := c.DomainSVC.StreamExecute(ctx, singleAgentStreamExecReq)
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logs.CtxInfof(ctx, "agent StreamExecute req:%v, streamEvent:%v, err:%v", conv.DebugJsonToStr(singleAgentStreamExecReq), streamEvent, err)
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return streamEvent, err
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}
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func (c *impl) buildSingleAgentStreamExecuteReq(ctx context.Context, agentRuntime *crossagent.AgentRuntime,
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) *model.ExecuteRequest {
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return &model.ExecuteRequest{
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Identity: c.buildIdentity(agentRuntime),
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Input: agentRuntime.Input,
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History: agentRuntime.HistoryMsg,
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UserID: agentRuntime.UserID,
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PreCallTools: slices.Transform(agentRuntime.PreRetrieveTools, func(tool *agentrun.Tool) *agentrun.ToolsRetriever {
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return &agentrun.ToolsRetriever{
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PluginID: tool.PluginID,
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ToolName: tool.ToolName,
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ToolID: tool.ToolID,
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Arguments: tool.Arguments,
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Type: func(toolType agentrun.ToolType) agentrun.ToolType {
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switch toolType {
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case agentrun.ToolTypeWorkflow:
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return agentrun.ToolTypeWorkflow
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case agentrun.ToolTypePlugin:
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return agentrun.ToolTypePlugin
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}
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return agentrun.ToolTypePlugin
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}(tool.Type),
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}
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}),
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ResumeInfo: agentRuntime.ResumeInfo,
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}
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}
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func (c *impl) buildIdentity(agentRuntime *crossagent.AgentRuntime) *model.AgentIdentity {
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return &model.AgentIdentity{
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AgentID: agentRuntime.AgentID,
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Version: agentRuntime.AgentVersion,
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IsDraft: agentRuntime.IsDraft,
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ConnectorID: agentRuntime.ConnectorID,
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}
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}
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func (c *impl) ObtainAgentByIdentity(ctx context.Context, identity *model.AgentIdentity) (*model.SingleAgent, error) {
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agentInfo, err := c.DomainSVC.ObtainAgentByIdentity(ctx, identity)
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if err != nil {
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return nil, err
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}
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if agentInfo == nil {
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return nil, nil
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}
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return agentInfo.SingleAgent, nil
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}
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