107 lines
2.9 KiB
Go
107 lines
2.9 KiB
Go
package workflow
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import (
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"path/filepath"
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jsoniter "github.com/json-iterator/go"
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"github.com/yaoapp/gou"
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)
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// API:
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// 读取工作流 GET /api/xiang/workflow/<工作流名称>/find/:id
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// 读取工作流 GET /api/xiang/workflow/<工作流名称>/open/:data_id
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// 读取工作流配置 GET /api/xiang/workflow/<工作流名称>/setting/:data_id
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// 调用自定义API POST /api/xiang/workflow/<工作流名称>/<自定义API路由>
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// SetupAPIs 注册API
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func (workflow *WorkFlow) SetupAPIs() error {
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api := &gou.HTTP{
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Name: "工作流接口",
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Version: "1.0.0",
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Description: "工作流接口 API",
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Group: "xiang/workflow",
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Guard: "bearer-jwt",
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Paths: []gou.Path{},
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}
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workflow.AddAPI(api, workflow.apiFind())
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workflow.AddAPI(api, workflow.apiOpen())
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workflow.AddAPI(api, workflow.apiSetting())
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for name, custAPI := range workflow.APIs {
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workflow.AddAPI(api, gou.Path{
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Label: custAPI.Label,
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Description: custAPI.Description,
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Path: filepath.Join("/", workflow.Name, name),
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Method: "POST",
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Process: custAPI.Process,
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In: []string{workflow.Name, "$query.data_id", ":payload"},
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Out: gou.Out{
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Status: 200,
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Type: "application/json",
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},
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})
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}
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// 注册API
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source, err := jsoniter.Marshal(api)
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if err != nil {
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return err
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}
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gou.LoadAPI(string(source), "xiang.workflow."+workflow.Name)
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return nil
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}
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// AddAPI 添加API
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func (workflow *WorkFlow) AddAPI(api *gou.HTTP, path gou.Path) {
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api.Paths = append(api.Paths, path)
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}
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// apiFind 使用ID读取工作流
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func (workflow *WorkFlow) apiFind() gou.Path {
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return gou.Path{
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Label: "读取工作流",
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Description: "使用工作流ID读取工作流",
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Path: filepath.Join("/", workflow.Name, "find", ":id"),
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Method: "GET",
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Process: "xiang.workflow.Find",
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In: []string{workflow.Name, "$param.id"},
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Out: gou.Out{
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Status: 200,
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Type: "application/json",
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},
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}
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}
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// apiOpen 使用用户ID和数据ID 读取工作流
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func (workflow *WorkFlow) apiOpen() gou.Path {
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return gou.Path{
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Label: "读取工作流",
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Description: "使用数据ID读取工作流",
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Path: filepath.Join("/", workflow.Name, "open", ":data_id"),
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Method: "GET",
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Process: "xiang.workflow.Open",
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In: []string{workflow.Name, "$session.user_id", "$param.data_id"},
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Out: gou.Out{
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Status: 200,
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Type: "application/json",
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},
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}
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}
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// apiSetting 读取工作流配置
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func (workflow *WorkFlow) apiSetting() gou.Path {
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return gou.Path{
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Label: "读取工作流配置",
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Description: "使用数据ID读取工作流配置",
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Path: filepath.Join("/", workflow.Name, "setting", ":data_id"),
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Method: "GET",
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Process: "xiang.workflow.Setting",
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In: []string{workflow.Name, "$session.user_id", "$param.data_id"},
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Out: gou.Out{
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Status: 200,
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Type: "application/json",
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},
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}
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}
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