feat: add first version arch

.gitignore

@@ -17,7 +17,6 @@
 .idea/
 
 html/
-tequila
 
 *.gch
 

README.md

@@ -33,7 +33,8 @@ Todo:
     - [ ] Testable?
     - [ ] Test badsmell
         - [ ] Test bad smell list [https://testsmells.github.io/pages/testsmells.html]
-
+ - Arch
+ 
 ## Usage
 
 install 
@@ -444,6 +445,10 @@ go get github.com/onsi/gomega
 License
 ---
 
+Arch based on [Tequila](https://github.com/newlee/tequila)
+
+Git Analysis inspired by [Code Maat](https://github.com/adamtornhill/code-maat)
+
 [![Phodal's Idea](http://brand.phodal.com/shields/idea-small.svg)](http://ideas.phodal.com/)
 
 @ 2019 A [Phodal Huang](https://www.phodal.com)'s [Idea](http://github.com/phodal/ideas).  This code is distributed under the MPL license. See `LICENSE` in this directory.

cmd/arch.go

@@ -4,8 +4,10 @@ import (
 	"fmt"
 	"github.com/phodal/coca/cmd/cmd_util"
 	"github.com/phodal/coca/config"
+	"github.com/phodal/coca/core/adapter"
 	"github.com/phodal/coca/core/domain/arch"
 	"github.com/spf13/cobra"
+	"strings"
 )
 
 type ArchCmdConfig struct {
@@ -21,12 +23,27 @@ var archCmd = &cobra.Command{
 	Short: "generate arch",
 	Long:  ``,
 	Run: func(cmd *cobra.Command, args []string) {
+		identifiers = adapter.LoadIdentify(apiCmdConfig.DependencePath)
+		identifiersMap = adapter.BuildIdentifierMap(identifiers)
+
 		parsedDeps := cmd_util.GetDepsFromJson(archCmdConfig.DependencePath)
 		archApp := arch.NewArchApp()
-		dotContent := archApp.Analysis(parsedDeps)
+		dotContent := archApp.Analysis(parsedDeps, identifiersMap)
 
 		fmt.Println(dotContent)
-		//ConvertToSvg(dotContent)
+
+		ignores := strings.Split("", ",")
+		var nodeFilter = func(key string) bool {
+			for _, f := range ignores {
+				if key == f {
+					return true
+				}
+			}
+			return false
+		}
+
+		dotContent.ToDot("coca_reporter/arch.dot", ".", nodeFilter)
+		cmd_util.ConvertToSvg("arch")
 	},
 }
 

core/domain/arch/arch_app.go

 package arch
 
-import "github.com/phodal/coca/core/models"
+import (
+	"github.com/phodal/coca/core/domain/arch/tequila"
+	"github.com/phodal/coca/core/models"
+)
 
 type ArchApp struct {
 }
@@ -9,6 +12,27 @@ func NewArchApp() ArchApp {
 	return *&ArchApp{}
 }
 
-func (a ArchApp) Analysis(deps []models.JClassNode) string {
-	return ""
+func (a ArchApp) Analysis(deps []models.JClassNode, identifiersMap map[string]models.JIdentifier) tequila.FullGraph {
+	fullGraph := tequila.FullGraph{
+		NodeList:     make(map[string]string),
+		RelationList: make(map[string]*tequila.Relation),
+	}
+
+	for _, clz := range deps {
+		src := clz.Package + "." + clz.Class
+		fullGraph.NodeList[src] = src
+
+		for _, call := range clz.MethodCalls {
+			dst := call.Package + "." + call.Class
+			if _, ok := identifiersMap[dst]; ok {
+				relation := &tequila.Relation{
+					From:  dst,
+					To:    src,
+					Style: "\"solid\"",
+				}
+				fullGraph.RelationList[relation.From+"->"+relation.To] = relation			}
+		}
+	}
+
+	return *&fullGraph
 }

core/domain/arch/tequila/LICENSE

+MIT License
+
+Copyright (c) 2017 Li Xin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file

core/domain/arch/tequila/incl_viz.go

+package tequila
+
+import (
+	"bufio"
+	"fmt"
+	"github.com/awalterschulze/gographviz"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"sort"
+	"strconv"
+	"strings"
+)
+
+type Relation struct {
+	From  string
+	To    string
+	Style string
+}
+
+type FullGraph struct {
+	NodeList     map[string]string
+	RelationList map[string]*Relation
+}
+
+type Fan struct {
+	Name   string
+	FanIn  int
+	FanOut int
+}
+
+func (f *FullGraph) FindCrossRef(merge func(string) string) []string {
+	mergedRelationMap := make(map[string]string)
+	result := make([]string, 0)
+	for key := range f.RelationList {
+		relation := f.RelationList[key]
+		mergedFrom := merge(relation.From)
+		mergedTo := merge(relation.To)
+		if mergedFrom == mergedTo {
+			continue
+		}
+		if _, ok := mergedRelationMap[mergedTo+mergedFrom]; ok {
+			result = append(result, mergedFrom+" <-> "+mergedTo)
+		}
+		mergedRelationMap[mergedFrom+mergedTo] = ""
+	}
+	return result
+}
+
+func (f *FullGraph) MergeHeaderFile(merge func(string) string) *FullGraph {
+	result := &FullGraph{
+		NodeList:     make(map[string]string),
+		RelationList: make(map[string]*Relation),
+	}
+	nodes := make(map[string]string)
+
+	for key := range f.NodeList {
+		mergedKey := merge(key)
+		nodes[key] = mergedKey
+		result.NodeList[mergedKey] = mergedKey
+	}
+	for key := range f.RelationList {
+		relation := f.RelationList[key]
+		mergedFrom := merge(relation.From)
+		mergedTo := merge(relation.To)
+		if mergedFrom == mergedTo {
+			continue
+		}
+
+		mergedRelation := &Relation{
+			From:  mergedFrom,
+			To:    mergedTo,
+			Style: "\"solid\"",
+		}
+
+		result.RelationList[mergedRelation.From+mergedRelation.To] = mergedRelation
+	}
+	return result
+}
+
+func (f *FullGraph) EntryPoints(merge func(string) string) []string {
+	mergedGraph := f.MergeHeaderFile(merge)
+	fromMap := make(map[string]bool)
+	toMap := make(map[string]bool)
+	for key := range mergedGraph.RelationList {
+		relation := mergedGraph.RelationList[key]
+		if relation.From == "main" {
+			continue
+		}
+		fromMap[relation.From] = true
+		toMap[relation.To] = true
+	}
+	result := make([]string, 0)
+	for key := range fromMap {
+		if _, ok := toMap[key]; !ok {
+			result = append(result, key)
+		}
+	}
+	return result
+}
+
+func (f *FullGraph) SortedByFan(merge func(string) string) []*Fan {
+	mergedGraph := f.MergeHeaderFile(merge)
+	result := make([]*Fan, len(mergedGraph.NodeList))
+	index := 0
+	fanMap := make(map[string]*Fan)
+	for key := range mergedGraph.NodeList {
+		fan := &Fan{Name: key}
+		result[index] = fan
+		fanMap[key] = fan
+		index++
+	}
+	for key := range mergedGraph.RelationList {
+		relation := mergedGraph.RelationList[key]
+		fanMap[relation.From].FanOut++
+		fanMap[relation.To].FanIn++
+	}
+	sort.Slice(result, func(i, j int) bool {
+		return (result[i].FanIn + result[i].FanOut) > (result[j].FanIn + result[j].FanOut)
+	})
+	return result
+}
+
+var fullGraph *FullGraph
+
+func parseRelation(edge *gographviz.Edge, nodes map[string]string) {
+	if _, ok := nodes[edge.Src]; ok {
+		if _, ok := nodes[edge.Dst]; ok {
+			dst := nodes[edge.Dst]
+			src := nodes[edge.Src]
+			dst = strings.ToLower(dst)
+			src = strings.ToLower(src)
+			relation := &Relation{
+				From:  dst,
+				To:    src,
+				Style: "\"solid\"",
+			}
+			fullGraph.RelationList[relation.From+"->"+relation.To] = relation
+		}
+	}
+}
+
+func filterDirectory(fullMethodName string) bool {
+	if strings.Contains(fullMethodName, "_test") {
+		return true
+	}
+
+	if strings.Contains(fullMethodName, "Test") {
+		return true
+	}
+
+	if strings.Contains(fullMethodName, "/Library/") {
+		return true
+	}
+	return false
+}
+
+func parseDotFile(codeDotfile string) {
+	fbuf, _ := ioutil.ReadFile(codeDotfile)
+	parseFromBuffer(fbuf)
+}
+func parseFromBuffer(fbuf []byte) {
+	g, err := gographviz.Read(fbuf)
+	if err != nil {
+		fmt.Println(string(fbuf))
+	}
+	nodes := make(map[string]string)
+	for _, node := range g.Nodes.Nodes {
+		fullMethodName := strings.Replace(node.Attrs["label"], "\"", "", 2)
+		if strings.Contains(fullMethodName, " ") {
+			tmp := strings.Split(fullMethodName, " ")
+			fullMethodName = tmp[len(tmp)-1]
+		}
+		if filterDirectory(fullMethodName) {
+			continue
+		}
+
+		methodName := formatMethodName(fullMethodName)
+		fullGraph.NodeList[methodName] = methodName
+		nodes[node.Name] = methodName
+	}
+	for key := range g.Edges.DstToSrcs {
+		for edgesKey := range g.Edges.DstToSrcs[key] {
+			for _, edge := range g.Edges.DstToSrcs[key][edgesKey] {
+				parseRelation(edge, nodes)
+			}
+		}
+	}
+}
+func formatMethodName(fullMethodName string) string {
+	methodName := strings.Replace(fullMethodName, "\\l", "", -1)
+	methodName = strings.Replace(methodName, "src/", "", -1)
+	methodName = strings.Replace(methodName, "include/", "", -1)
+	methodName = strings.ToLower(methodName)
+	return methodName
+}
+
+func codeDotFiles(codeDir string, fileFilter func(string) bool) []string {
+	codeDotFiles := make([]string, 0)
+	filepath.Walk(codeDir, func(path string, fi os.FileInfo, err error) error {
+		if strings.HasSuffix(path, ".dot") {
+			if fileFilter(path) {
+				//return nil
+				if strings.Contains(path, "_test_") {
+					return nil
+				}
+
+				codeDotFiles = append(codeDotFiles, path)
+			}
+		}
+
+		return nil
+	})
+
+	return codeDotFiles
+}
+
+func ParseInclude(codeDir string) *FullGraph {
+	fullGraph = &FullGraph{
+		NodeList:     make(map[string]string),
+		RelationList: make(map[string]*Relation),
+	}
+	codeDotFiles := codeDotFiles(codeDir, func(path string) bool {
+
+		return strings.HasSuffix(path, "_dep__incl.dot")
+	})
+
+	for _, codeDotfile := range codeDotFiles {
+		parseDotFile(codeDotfile)
+	}
+
+	return fullGraph
+}
+
+func (fullGraph *FullGraph) ToDot(fileName string, split string, filter func(string) bool) {
+	graph := gographviz.NewGraph()
+	graph.SetName("G")
+
+	nodeIndex := 1
+	layerIndex := 1
+	nodes := make(map[string]string)
+
+	layerMap := make(map[string][]string)
+
+	for nodeKey := range fullGraph.NodeList {
+		if filter(nodeKey) {
+			continue
+		}
+
+		tmp := strings.Split(nodeKey, split)
+		packageName := tmp[0]
+		if packageName == nodeKey {
+			packageName = "main"
+		}
+		if len(tmp) > 2 {
+			packageName = strings.Join(tmp[0:len(tmp)-1], split)
+		}
+
+		if _, ok := layerMap[packageName]; !ok {
+			layerMap[packageName] = make([]string, 0)
+		}
+		layerMap[packageName] = append(layerMap[packageName], nodeKey)
+	}
+
+	for layer := range layerMap {
+		layerAttr := make(map[string]string)
+		layerAttr["label"] = "\"" + layer + "\""
+		layerName := "cluster" + strconv.Itoa(layerIndex)
+		graph.AddSubGraph("G", layerName, layerAttr)
+		layerIndex++
+		for _, node := range layerMap[layer] {
+			attrs := make(map[string]string)
+			fileName := strings.Replace(node, layer+split, "", -1)
+			attrs["label"] = "\"" + fileName + "\""
+			attrs["shape"] = "box"
+			graph.AddNode(layerName, "node"+strconv.Itoa(nodeIndex), attrs)
+			nodes[node] = "node" + strconv.Itoa(nodeIndex)
+			nodeIndex++
+		}
+	}
+
+	cross := make(map[string]bool) // mapping from strings to ints
+	for key := range fullGraph.RelationList {
+		relation := fullGraph.RelationList[key]
+		if nodes[relation.From] != "" && nodes[relation.To] != "" {
+			fromNode := nodes[relation.From]
+			toNode := nodes[relation.To]
+
+			cross[fromNode+toNode] = true
+			attrs := make(map[string]string)
+			attrs["style"] = relation.Style
+
+			graph.AddEdge(fromNode, toNode, true, attrs)
+		}
+	}
+
+	f, _ := os.Create(fileName)
+	w := bufio.NewWriter(f)
+	w.WriteString("di" + graph.String())
+	w.Flush()
+}
+
+var Foo = func() string {
+	return ""
+}
+
+func (fullGraph *FullGraph) ToDataSet(fileName string, split string, filter func(string) bool) {
+	nodes := make(map[string]string)
+
+	for nodeKey := range fullGraph.NodeList {
+		if filter(nodeKey) {
+			continue
+		}
+
+		nodes[nodeKey] = nodeKey
+	}
+
+	relMap := make(map[string][]string)
+	for key := range fullGraph.RelationList {
+		relation := fullGraph.RelationList[key]
+
+		if nodes[relation.From] == "" && nodes[relation.To] != "" {
+			if _, ok := relMap[relation.From]; !ok {
+				relMap[relation.From] = make([]string, 0)
+			}
+			relMap[relation.From] = append(relMap[relation.From], relation.To)
+		}
+	}
+
+	for key := range relMap {
+		tos := relMap[key]
+		fmt.Print("['" + strings.Join(tos, "','") + "'],")
+	}
+}

go.mod

@@ -4,18 +4,18 @@ go 1.13
 
 require (
 	github.com/antlr/antlr4 v0.0.0-20191031194250-3fcb6da1f690
+	github.com/awalterschulze/gographviz v0.0.0-20190522210029-fa59802746ab
 	github.com/boyter/scc v2.10.1+incompatible
 	github.com/dbaggerman/cuba v0.3.2 // indirect
 	github.com/iancoleman/strcase v0.0.0-20191112232945-16388991a334
 	github.com/minio/blake2b-simd v0.0.0-20160723061019-3f5f724cb5b1 // indirect
 	github.com/monochromegane/go-gitignore v0.0.0-20160105113617-38717d0a108c // indirect
 	github.com/olekukonko/tablewriter v0.0.4
-	github.com/onsi/ginkgo v1.10.3
+	github.com/onsi/ginkgo v1.10.3 // indirect
 	github.com/onsi/gomega v1.7.1
 	github.com/pkg/profile v1.3.0
 	github.com/sabhiram/go-gitignore v0.0.0-20180611051255-d3107576ba94
 	github.com/spf13/cobra v0.0.5
 	golang.org/x/exp v0.0.0-20191224044220-1fea468a75e9 // indirect
-	golang.org/x/tools v0.0.0-20191226230302-065ed046f11a // indirect
 	gonum.org/v1/gonum v0.6.2
 )

go.sum

@@ -5,6 +5,8 @@ github.com/ajstarks/svgo v0.0.0-20180226025133-644b8db467af/go.mod h1:K08gAheRH3
 github.com/antlr/antlr4 v0.0.0-20191031194250-3fcb6da1f690 h1:ZxuHyCRVyeoXhu/PK93BvZP66NoNIsSZzCykW5MezKc=
 github.com/antlr/antlr4 v0.0.0-20191031194250-3fcb6da1f690/go.mod h1:T7PbCXFs94rrTttyxjbyT5+/1V8T2TYDejxUfHJjw1Y=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
+github.com/awalterschulze/gographviz v0.0.0-20190522210029-fa59802746ab h1:+cdNqtOJWjvepyhxy23G7z7vmpYCoC65AP0nqi1f53s=
+github.com/awalterschulze/gographviz v0.0.0-20190522210029-fa59802746ab/go.mod h1:GEV5wmg4YquNw7v1kkyoX9etIk8yVmXj+AkDHuuETHs=
 github.com/boyter/scc v2.10.1+incompatible h1:0bg2TmmduZjvoSqz0dfF3W3jfibgEFv2XOsKItTjarU=
 github.com/boyter/scc v2.10.1+incompatible/go.mod h1:VB5w4e0dahmIiKnpZ7LRh/sjauoY0BmCWjIzZcShNY0=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
@@ -73,7 +75,6 @@ github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190125153040-c74c464bbbf2 h1:y102fOLFqhV41b+4GPiJoa0k/x+pJcEi2/HB1Y5T6fU=
@@ -86,7 +87,6 @@ golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMx
 golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028/go.mod h1:E/iHnbuqvinMTCcRqshq8CkpyQDoeVncDDYHnLhea+o=
 golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
-golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd h1:nTDtHvHSdCn1m6ITfMRqtOd/9+7a3s8RBNOZ3eYZzJA=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
@@ -94,12 +94,14 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwL
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58 h1:8gQV6CLnAEikrhgkHFbMAEhagSSnXWGV915qUMm9mrU=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a h1:1n5lsVfiQW3yfsRGu98756EH1YthsFqr/5mxHduZW2A=
 golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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@@ -107,13 +109,11 @@ golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGm
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