Merge pull request #42 from unistack-org/messageref

support message reference

.github/workflows/autoapprove.yml

@@ -0,0 +1,20 @@
+name: "autoapprove"
+
+on:
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
+
+permissions:
+  pull-requests: write
+  contents: write
+
+jobs:
+  autoapprove:
+    runs-on: ubuntu-latest
+    steps:
+      - name: approve
+        uses: hmarr/auto-approve-action@v2
+        if: github.actor == 'vtolstov' || github.actor == 'dependabot[bot]'
+        id: approve
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/automerge.yml

@@ -0,0 +1,21 @@
+name: "automerge"
+
+on:
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
+
+permissions:
+  pull-requests: write
+  contents: write
+
+jobs:
+  automerge:
+    runs-on: ubuntu-latest
+    if: github.actor == 'vtolstov'
+    steps:
+      - name: merge
+        id: merge
+        run: gh pr merge --auto --merge "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GITHUB_TOKEN: ${{secrets.TOKEN}}

.github/workflows/build.yml

@@ -3,6 +3,7 @@ on:
  push:
     branches:
     - master
+    - v3
 jobs:
   test:
     name: test
@@ -33,7 +34,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v3
       - name: lint
-        uses: golangci/golangci-lint-action@v3
+        uses: golangci/golangci-lint-action@v3.1.0
         continue-on-error: true
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.

.github/workflows/codeql-analysis.yml

@@ -9,7 +9,7 @@
 # the `language` matrix defined below to confirm you have the correct set of
 # supported CodeQL languages.
 #
-name: "CodeQL"
+name: "codeql"
 
 on:
   workflow_run:
@@ -17,16 +17,16 @@ on:
     types:
       - completed
   push:
-    branches: [ master ]
+    branches: [ master, v3 ]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [ master ]
+    branches: [ master, v3 ]
   schedule:
     - cron: '34 1 * * 0'
 
 jobs:
   analyze:
-    name: Analyze
+    name: analyze
     runs-on: ubuntu-latest
     permissions:
       actions: read
@@ -42,11 +42,14 @@ jobs:
         # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
 
     steps:
-    - name: Checkout repository
+    - name: checkout
       uses: actions/checkout@v3
-
+    - name: setup
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.17
     # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
+    - name: init
       uses: github/codeql-action/init@v1
       with:
         languages: ${{ matrix.language }}
@@ -57,7 +60,7 @@ jobs:
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
+    - name: autobuild
       uses: github/codeql-action/autobuild@v1
 
     # ℹ️ Command-line programs to run using the OS shell.
@@ -71,5 +74,5 @@ jobs:
     #   make bootstrap
     #   make release
 
-    - name: Perform CodeQL Analysis
+    - name: analyze
       uses: github/codeql-action/analyze@v1

.github/workflows/dependabot-automerge.yml

@@ -1,66 +1,27 @@
-name: "prautomerge"
+name: "dependabot-automerge"
 
 on:
-  workflow_run:
-    workflows: ["prbuild"]
-    types:
-      - completed
+  pull_request_target:
+    types: [assigned, opened, synchronize, reopened]
 
 permissions:
-  contents: write
   pull-requests: write
+  contents: write
 
 jobs:
-  Dependabot-Automerge:
+  automerge:
     runs-on: ubuntu-latest
-    # Contains workaround to execute if dependabot updates the PR by checking for the base branch in the linked PR
-    # The the github.event.workflow_run.event value is 'push' and not 'pull_request'
-    # dont work with multiple workflows when last returns success
-    if: >-
-      github.event.workflow_run.conclusion == 'success'
-      && github.actor == 'dependabot[bot]'
-      && github.event.sender.login == 'dependabot[bot]'
-      && github.event.sender.type == 'Bot'
-      && (github.event.workflow_run.event == 'pull_request'
-          || (github.event.workflow_run.event == 'push' && github.event.workflow_run.pull_requests[0].base.ref == github.event.repository.default_branch ))
+    if: github.actor == 'dependabot[bot]'
     steps:
-      - name: Approve Changes and Merge changes if label 'dependencies' is set
-        uses: actions/github-script@v6
+      - name: metadata
+        id: metadata
+        uses: dependabot/fetch-metadata@v1.3.0
         with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          script: |
-            console.log(context.payload.workflow_run);
-            
-            var labelNames = await github.paginate(
-              github.issues.listLabelsOnIssue,
-              {
-                repo: context.repo.repo,
-                owner: context.repo.owner,
-                issue_number: context.payload.workflow_run.pull_requests[0].number,
-              },
-              (response) => response.data.map(
-                (label) => label.name
-              )
-            );
-
-            console.log(labelNames);
-
-            if (labelNames.includes('dependencies')) {
-              console.log('Found label');
-
-              await github.pulls.createReview({
-                repo: context.repo.repo,
-                owner: context.repo.owner,
-                pull_number: context.payload.workflow_run.pull_requests[0].number,
-                event: 'APPROVE'
-              });
-              console.log('Approved PR');
-
-              await github.pulls.merge({
-                repo: context.repo.repo,
-                owner: context.repo.owner,
-                pull_number: context.payload.workflow_run.pull_requests[0].number,
-              });
-
-              console.log('Merged PR');
-            }
+          github-token: "${{ secrets.TOKEN }}"
+      - name: merge
+        id: merge
+        if: ${{contains(steps.metadata.outputs.dependency-names, 'go.unistack.org')}}
+        run: gh pr merge --auto --merge "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GITHUB_TOKEN: ${{secrets.TOKEN}}

.github/workflows/pr.yml

@@ -3,6 +3,7 @@ on:
   pull_request:
     branches:
     - master
+    - v3
 jobs:
   test:
     name: test
@@ -33,7 +34,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v3
       - name: lint
-        uses: golangci/golangci-lint-action@v3
+        uses: golangci/golangci-lint-action@v3.1.0
         continue-on-error: true
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.

http.go

@@ -40,13 +40,13 @@ func (g *Generator) httpGenerate(component string, plugin *protogen.Plugin, genC
 
 		for _, service := range file.Services {
 			if genClient {
-				generateServiceClient(gfile, service)
-				generateServiceClientMethods(gfile, service, true)
+				g.generateServiceClient(gfile, service)
+				g.generateServiceClientMethods(gfile, service, true)
 			}
 			if genServer {
 				generateServiceServer(gfile, service)
-				generateServiceServerMethods(gfile, service)
-				generateServiceRegister(gfile, service)
+				g.generateServiceServerMethods(gfile, service)
+				g.generateServiceRegister(gfile, service)
 			}
 		}
 	}

main.go

@@ -45,11 +45,13 @@ type Generator struct {
 	fieldaligment bool
 	tagPath       string
 	openapiFile   string
+	plugin        *protogen.Plugin
 }
 
 func (g *Generator) Generate(plugin *protogen.Plugin) error {
 	var err error
 
+	g.plugin = plugin
 	g.standalone = *flagStandalone
 	g.debug = *flagDebug
 	g.components = *flagComponents

micro.go

@@ -35,14 +35,14 @@ func (g *Generator) microGenerate(component string, plugin *protogen.Plugin, gen
 		}
 		// generate services
 		for _, service := range file.Services {
-			generateServiceEndpoints(gfile, service)
+			g.generateServiceEndpoints(gfile, service)
 			if genClient {
-				generateServiceClientInterface(gfile, service)
-				generateServiceClientStreamInterface(gfile, service)
+				g.generateServiceClientInterface(gfile, service)
+				g.generateServiceClientStreamInterface(gfile, service)
 			}
 			if genServer {
-				generateServiceServerInterface(gfile, service)
-				generateServiceServerStreamInterface(gfile, service)
+				g.generateServiceServerInterface(gfile, service)
+				g.generateServiceServerStreamInterface(gfile, service)
 			}
 		}
 

rpc.go

@@ -37,13 +37,13 @@ func (g *Generator) rpcGenerate(component string, plugin *protogen.Plugin, genCl
 		}
 		for _, service := range file.Services {
 			if genClient {
-				generateServiceClient(gfile, service)
-				generateServiceClientMethods(gfile, service, false)
+				g.generateServiceClient(gfile, service)
+				g.generateServiceClientMethods(gfile, service, false)
 			}
 			if genServer {
 				generateServiceServer(gfile, service)
-				generateServiceServerMethods(gfile, service)
-				generateServiceRegister(gfile, service)
+				g.generateServiceServerMethods(gfile, service)
+				g.generateServiceRegister(gfile, service)
 			}
 		}
 	}

util.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"log"
 	"net/http"
 	"strings"
 
@@ -28,7 +29,7 @@ func unexport(s string) string {
 	return strings.ToLower(s[:1]) + s[1:]
 }
 
-func generateServiceClient(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceClient(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	// if rule, ok := getMicroApiService(service); ok {
 	//		gfile.P("// client wrappers ", strings.Join(rule.ClientWrappers, ", "))
@@ -44,11 +45,11 @@ func generateServiceClient(gfile *protogen.GeneratedFile, service *protogen.Serv
 	gfile.P()
 }
 
-func generateServiceClientMethods(gfile *protogen.GeneratedFile, service *protogen.Service, http bool) {
+func (g *Generator) generateServiceClientMethods(gfile *protogen.GeneratedFile, service *protogen.Service, http bool) {
 	serviceName := service.GoName
 	for _, method := range service.Methods {
 		methodName := fmt.Sprintf("%s.%s", serviceName, method.GoName)
-		generateClientFuncSignature(gfile, serviceName, method)
+		g.generateClientFuncSignature(gfile, serviceName, method)
 
 		if http && method.Desc.Options() != nil {
 			if proto.HasExtension(method.Desc.Options(), v2.E_Openapiv2Operation) {
@@ -61,20 +62,25 @@ func generateServiceClientMethods(gfile *protogen.GeneratedFile, service *protog
 					gfile.P("errmap := make(map[string]interface{}, ", len(r.Responses.ResponseCode), ")")
 					for _, rsp := range r.Responses.ResponseCode {
 						if schema := rsp.Value.GetJsonReference(); schema != nil {
-							ref := schema.XRef
-							if strings.HasPrefix(ref, "."+string(service.Desc.ParentFile().Package())+".") {
-								ref = strings.TrimPrefix(ref, "."+string(service.Desc.ParentFile().Package())+".")
+							xref := schema.XRef
+							if strings.HasPrefix(xref, "."+string(service.Desc.ParentFile().Package())+".") {
+								xref = strings.TrimPrefix(xref, "."+string(service.Desc.ParentFile().Package())+".")
 							}
-							if ref[0] == '.' {
-								ref = ref[1:]
+							if xref[0] == '.' {
+								xref = xref[1:]
 							}
-							switch ref {
+							switch xref {
 							case "micro.codec.Frame":
 								gfile.P(`errmap["`, rsp.Name, `"] = &`, microCodecPackage.Ident("Frame"), "{}")
 							case "micro.errors.Error":
 								gfile.P(`errmap["`, rsp.Name, `"] = &`, microErrorsPackage.Ident("Error"), "{}")
 							default:
-								gfile.P(`errmap["`, rsp.Name, `"] = &`, ref, "{}")
+								ident, err := g.getGoIdentByXref(strings.TrimPrefix(schema.XRef, "."))
+								if err != nil {
+									log.Printf("cant find message by ref %s\n", schema.XRef)
+									continue
+								}
+								gfile.P(`errmap["`, rsp.Name, `"] = &`, gfile.QualifiedGoIdent(ident), "{}")
 							}
 						}
 					}
@@ -97,20 +103,25 @@ func generateServiceClientMethods(gfile *protogen.GeneratedFile, service *protog
 					gfile.P("errmap := make(map[string]interface{}, ", len(resps), ")")
 					for _, rsp := range resps {
 						if schema := rsp.Value.GetReference(); schema != nil {
-							ref := schema.XRef
-							if strings.HasPrefix(ref, "."+string(service.Desc.ParentFile().Package())+".") {
-								ref = strings.TrimPrefix(ref, "."+string(service.Desc.ParentFile().Package())+".")
+							xref := schema.XRef
+							if strings.HasPrefix(xref, "."+string(service.Desc.ParentFile().Package())+".") {
+								xref = strings.TrimPrefix(xref, "."+string(service.Desc.ParentFile().Package())+".")
 							}
-							if ref[0] == '.' {
-								ref = ref[1:]
+							if xref[0] == '.' {
+								xref = xref[1:]
 							}
-							switch ref {
+							switch xref {
 							case "micro.codec.Frame":
 								gfile.P(`errmap["`, rsp.Name, `"] = &`, microCodecPackage.Ident("Frame"), "{}")
 							case "micro.errors.Error":
 								gfile.P(`errmap["`, rsp.Name, `"] = &`, microErrorsPackage.Ident("Error"), "{}")
 							default:
-								gfile.P(`errmap["`, rsp.Name, `"] = &`, ref, "{}")
+								ident, err := g.getGoIdentByXref(strings.TrimPrefix(schema.XRef, "."))
+								if err != nil {
+									log.Printf("cant find message by ref %s\n", schema.XRef)
+									continue
+								}
+								gfile.P(`errmap["`, rsp.Name, `"] = &`, gfile.QualifiedGoIdent(ident), "{}")
 							}
 						}
 					}
@@ -300,7 +311,7 @@ func generateServiceServer(gfile *protogen.GeneratedFile, service *protogen.Serv
 	gfile.P()
 }
 
-func generateServiceServerMethods(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceServerMethods(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	for _, method := range service.Methods {
 		generateServerFuncSignature(gfile, serviceName, method, true)
@@ -444,7 +455,7 @@ func generateServiceServerMethods(gfile *protogen.GeneratedFile, service *protog
 	}
 }
 
-func generateServiceRegister(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceRegister(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	gfile.P("func Register", serviceName, "Server(s ", microServerPackage.Ident("Server"), ", sh ", serviceName, "Server, opts ...", microServerPackage.Ident("HandlerOption"), ") error {")
 	gfile.P("type ", unexport(serviceName), " interface {")
@@ -508,7 +519,7 @@ func generateServerSignature(gfile *protogen.GeneratedFile, serviceName string,
 	gfile.P(args...)
 }
 
-func generateClientFuncSignature(gfile *protogen.GeneratedFile, serviceName string, method *protogen.Method) {
+func (g *Generator) generateClientFuncSignature(gfile *protogen.GeneratedFile, serviceName string, method *protogen.Method) {
 	args := append([]interface{}{},
 		"func (c *",
 		unexport(serviceName),
@@ -547,7 +558,7 @@ func generateClientSignature(gfile *protogen.GeneratedFile, serviceName string,
 	gfile.P(args...)
 }
 
-func generateServiceClientInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceClientInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	gfile.P("type ", serviceName, "Client interface {")
 	for _, method := range service.Methods {
@@ -557,7 +568,7 @@ func generateServiceClientInterface(gfile *protogen.GeneratedFile, service *prot
 	gfile.P()
 }
 
-func generateServiceServerInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceServerInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	gfile.P("type ", serviceName, "Server interface {")
 	for _, method := range service.Methods {
@@ -567,7 +578,7 @@ func generateServiceServerInterface(gfile *protogen.GeneratedFile, service *prot
 	gfile.P()
 }
 
-func generateServiceClientStreamInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceClientStreamInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	for _, method := range service.Methods {
 		if !method.Desc.IsStreamingClient() && !method.Desc.IsStreamingServer() {
@@ -594,7 +605,7 @@ func generateServiceClientStreamInterface(gfile *protogen.GeneratedFile, service
 	}
 }
 
-func generateServiceServerStreamInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceServerStreamInterface(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	for _, method := range service.Methods {
 		if !method.Desc.IsStreamingClient() && !method.Desc.IsStreamingServer() {
@@ -621,7 +632,7 @@ func generateServiceServerStreamInterface(gfile *protogen.GeneratedFile, service
 	}
 }
 
-func generateServiceEndpoints(gfile *protogen.GeneratedFile, service *protogen.Service) {
+func (g *Generator) generateServiceEndpoints(gfile *protogen.GeneratedFile, service *protogen.Service) {
 	serviceName := service.GoName
 	gfile.P("var (")
 	gfile.P(serviceName, "Name", "=", `"`, serviceName, `"`)
@@ -755,3 +766,32 @@ func generateEndpoint(gfile *protogen.GeneratedFile, serviceName string, methodN
 	}
 	gfile.P(`Handler: "rpc",`)
 }
+
+func (g *Generator) getGoIdentByXref(xref string) (protogen.GoIdent, error) {
+	idx := strings.LastIndex(xref, ".")
+	pkg := xref[:idx]
+	msg := xref[idx+1:]
+	for _, file := range g.plugin.Files {
+		if strings.Compare(pkg, *(file.Proto.Package)) != 0 {
+			continue
+		}
+		if ident, err := getGoIdentByMessage(file.Messages, msg); err == nil {
+			return ident, nil
+		}
+	}
+	return protogen.GoIdent{}, fmt.Errorf("not found")
+}
+
+func getGoIdentByMessage(messages []*protogen.Message, msg string) (protogen.GoIdent, error) {
+	for _, message := range messages {
+		if strings.Compare(msg, message.GoIdent.GoName) == 0 {
+			return message.GoIdent, nil
+		}
+		if len(message.Messages) > 0 {
+			if ident, err := getGoIdentByMessage(message.Messages, msg); err == nil {
+				return ident, nil
+			}
+		}
+	}
+	return protogen.GoIdent{}, fmt.Errorf("not found")
+}