91 lines
2.7 KiB
Go
91 lines
2.7 KiB
Go
/*
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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 nodes
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import (
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"github.com/bytedance/sonic"
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"github.com/cloudwego/eino/compose"
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"github.com/coze-dev/coze-studio/backend/domain/workflow/entity/vo"
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)
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type NestedWorkflowOptions struct {
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optsForNested []compose.Option
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toResumeIndexes map[int]compose.StateModifier
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optsForIndexed map[int][]compose.Option
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}
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type NestedWorkflowOption func(*NestedWorkflowOptions)
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func WithOptsForNested(opts ...compose.Option) NestedWorkflowOption {
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return func(o *NestedWorkflowOptions) {
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o.optsForNested = append(o.optsForNested, opts...)
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}
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}
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func (c *NestedWorkflowOptions) GetOptsForNested() []compose.Option {
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return c.optsForNested
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}
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func WithResumeIndex(i int, m compose.StateModifier) NestedWorkflowOption {
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return func(o *NestedWorkflowOptions) {
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if o.toResumeIndexes == nil {
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o.toResumeIndexes = map[int]compose.StateModifier{}
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}
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o.toResumeIndexes[i] = m
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}
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}
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func (c *NestedWorkflowOptions) GetResumeIndexes() map[int]compose.StateModifier {
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return c.toResumeIndexes
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}
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func WithOptsForIndexed(index int, opts ...compose.Option) NestedWorkflowOption {
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return func(o *NestedWorkflowOptions) {
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if o.optsForIndexed == nil {
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o.optsForIndexed = map[int][]compose.Option{}
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}
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o.optsForIndexed[index] = opts
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}
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}
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func (c *NestedWorkflowOptions) GetOptsForIndexed(index int) []compose.Option {
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if c.optsForIndexed == nil {
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return nil
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}
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return c.optsForIndexed[index]
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}
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type NestedWorkflowState struct {
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Index2Done map[int]bool `json:"index_2_done,omitempty"`
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Index2InterruptInfo map[int]*compose.InterruptInfo `json:"index_2_interrupt_info,omitempty"`
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FullOutput map[string]any `json:"full_output,omitempty"`
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IntermediateVars map[string]any `json:"intermediate_vars,omitempty"`
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}
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func (c *NestedWorkflowState) String() string {
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s, _ := sonic.MarshalIndent(c, "", " ")
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return string(s)
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}
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type NestedWorkflowAware interface {
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SaveNestedWorkflowState(key vo.NodeKey, state *NestedWorkflowState) error
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GetNestedWorkflowState(key vo.NodeKey) (*NestedWorkflowState, bool, error)
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InterruptEventStore
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}
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