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bee
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interface connected

This commit is contained in:
ZhengYang 2014-08-01 14:49:30 +08:00
parent 00893f8c0c
commit 0a22533e04
2 changed files with 57 additions and 49 deletions
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16
g.go
View File

@ -20,15 +20,15 @@ var cmdGenerate = &Command{
UsageLine: "generate [Command]", UsageLine: "generate [Command]",
Short: "generate code based on application", Short: "generate code based on application",
Long: ` Long: `
bee g model [modelfile] [dbconfig] bee generate model [modelfile] [dbconfig]
generate model base on struct generate model base on struct
bee g controller [modelfile] bee generate controller [modelfile]
generate RESTFul controllers based on modelfile generate RESTFul controllers based on modelfile
bee g router [controllerfile] bee generate router [controllerfile]
generate router based on controllerfile generate router based on controllerfile
bee g docs bee generate docs
generate swagger doc file generate swagger doc file
bee g test [routerfile] bee generate test [routerfile]
generate testcase generate testcase
`, `,
} }
@ -53,11 +53,11 @@ func generateCode(cmd *Command, args []string) {
case "docs": case "docs":
generateDocs(curpath) generateDocs(curpath)
case "model": case "model":
generateModel(curpath) generateModel("mysql", "root@tcp(127.0.0.1:3306)/sgfas?charset=utf8", curpath)
case "controller": case "controller":
generateController(curpath) generateController("mysql", "", curpath)
case "router": case "router":
generateRouter(curpath) generateRouter("mysql", "", curpath)
default: default:
ColorLog("[ERRO] command is missing\n") ColorLog("[ERRO] command is missing\n")
} }

90
g_mvcgen.go → g_mvc.go
View File

@ -5,6 +5,7 @@ import (
"fmt" "fmt"
"os" "os"
"os/exec" "os/exec"
"path"
"regexp" "regexp"
"strings" "strings"
@ -12,16 +13,16 @@ import (
) )
const ( const (
O_MODEL = 1 << iota O_MODEL byte = 1 << iota
O_CONTROLLER O_CONTROLLER
O_ROUTER O_ROUTER
) )
const ( type MvcPath struct {
MODEL_PATH = "models" ModelPath string
CONTROLLER_PATH = "controllers" ControllerPath string
ROUTER_PATH = "routers" RouterPath string
) }
// typeMapping maps a SQL data type to its corresponding Go data type // typeMapping maps a SQL data type to its corresponding Go data type
var typeMapping = map[string]string{ var typeMapping = map[string]string{
@ -176,21 +177,24 @@ func (tag *OrmTag) String() string {
return fmt.Sprintf("`orm:\"%s\"`", strings.Join(ormOptions, ";")) return fmt.Sprintf("`orm:\"%s\"`", strings.Join(ormOptions, ";"))
} }
func generateModel() { func generateModel(driver string, connStr string, currpath string) {
mode := O_MODEL
gen(driver, connStr, mode, currpath)
} }
func generateController() { func generateController(driver string, connStr string, currpath string) {
mode := O_MODEL | O_CONTROLLER
gen(driver, connStr, mode, currpath)
} }
func generateRouter() { func generateRouter(driver string, connStr string, currpath string) {
mode := O_MODEL | O_CONTROLLER | O_ROUTER
gen(driver, connStr, mode, currpath)
} }
// Generate takes table, column and foreign key information from database connection // Generate takes table, column and foreign key information from database connection
// and generate corresponding golang source files // and generate corresponding golang source files
func Gen(dbms string, connStr string, mode byte) { func gen(dbms string, connStr string, mode byte, currpath string) {
db, err := sql.Open(dbms, connStr) db, err := sql.Open(dbms, connStr)
if err != nil { if err != nil {
fmt.Printf("error opening database: %v\n", err) fmt.Printf("error opening database: %v\n", err)
@ -198,8 +202,12 @@ func Gen(dbms string, connStr string, mode byte) {
defer db.Close() defer db.Close()
tableNames := getTableNames(db) tableNames := getTableNames(db)
tables := getTableObjects(tableNames, db) tables := getTableObjects(tableNames, db)
deleteAndRecreatePaths(mode) mvcPath := new(MvcPath)
writeSourceFiles(tables, mode) mvcPath.ModelPath = path.Join(currpath, "models")
mvcPath.ControllerPath = path.Join(currpath, "controllers")
mvcPath.RouterPath = path.Join(currpath, "routers")
deleteAndRecreatePaths(mode, mvcPath)
writeSourceFiles(tables, mode, mvcPath)
} }
// getTables gets a list table names in current database // getTables gets a list table names in current database
@ -369,42 +377,42 @@ func getColumns(db *sql.DB, table *Table, blackList map[string]bool) {
} }
// deleteAndRecreatePaths removes several directories completely // deleteAndRecreatePaths removes several directories completely
func deleteAndRecreatePaths(mode byte) { func deleteAndRecreatePaths(mode byte, paths *MvcPath) {
if (mode & O_MODEL) == O_MODEL { if (mode & O_MODEL) == O_MODEL {
os.RemoveAll(MODEL_PATH) os.RemoveAll(paths.ModelPath)
os.Mkdir(MODEL_PATH, 0777) os.Mkdir(paths.ModelPath, 0777)
} }
if (mode & O_CONTROLLER) == O_CONTROLLER { if (mode & O_CONTROLLER) == O_CONTROLLER {
os.RemoveAll(CONTROLLER_PATH) os.RemoveAll(paths.ControllerPath)
os.Mkdir(CONTROLLER_PATH, 0777) os.Mkdir(paths.ControllerPath, 0777)
} }
if (mode & O_ROUTER) == O_ROUTER { if (mode & O_ROUTER) == O_ROUTER {
os.RemoveAll(ROUTER_PATH) os.RemoveAll(paths.RouterPath)
os.Mkdir(ROUTER_PATH, 0777) os.Mkdir(paths.RouterPath, 0777)
} }
} }
// writeSourceFiles generates source files for model/controller/router // writeSourceFiles generates source files for model/controller/router
// It will wipe the following directories and recreate them:./models, ./controllers, ./routers // It will wipe the following directories and recreate them:./models, ./controllers, ./routers
// Newly geneated files will be inside these folders. // Newly geneated files will be inside these folders.
func writeSourceFiles(tables []*Table, mode byte) { func writeSourceFiles(tables []*Table, mode byte, paths *MvcPath) {
if (O_MODEL & mode) == O_MODEL { if (O_MODEL & mode) == O_MODEL {
writeModelFiles(tables) writeModelFiles(tables, paths.ModelPath)
} }
if (O_CONTROLLER & mode) == O_CONTROLLER { if (O_CONTROLLER & mode) == O_CONTROLLER {
writeControllerFiles(tables) writeControllerFiles(tables, paths.ControllerPath)
} }
if (O_ROUTER & mode) == O_ROUTER { if (O_ROUTER & mode) == O_ROUTER {
writeRouterFile(tables) writeRouterFile(tables, paths.RouterPath)
} }
} }
// writeModelFiles generates model files // writeModelFiles generates model files
func writeModelFiles(tables []*Table) { func writeModelFiles(tables []*Table, mPath string) {
for _, tb := range tables { for _, tb := range tables {
filename := getFileName(tb.Name) filename := getFileName(tb.Name)
path := fmt.Sprintf("%s/%s.go", MODEL_PATH, filename) fpath := path.Join(mPath, filename+".go")
f, _ := os.OpenFile(path, os.O_CREATE|os.O_RDWR, 0666) f, _ := os.OpenFile(fpath, os.O_CREATE|os.O_RDWR, 0666)
defer f.Close() defer f.Close()
template := "" template := ""
if tb.Pk == "" { if tb.Pk == "" {
@ -415,32 +423,32 @@ func writeModelFiles(tables []*Table) {
fileStr := strings.Replace(template, "{{modelStruct}}", tb.String(), 1) fileStr := strings.Replace(template, "{{modelStruct}}", tb.String(), 1)
fileStr = strings.Replace(fileStr, "{{modelName}}", camelCase(tb.Name), -1) fileStr = strings.Replace(fileStr, "{{modelName}}", camelCase(tb.Name), -1)
if _, err := f.WriteString(fileStr); err != nil { if _, err := f.WriteString(fileStr); err != nil {
fmt.Printf("error writing file(%s): %v", path, err) fmt.Printf("error writing file(%s): %v", fpath, err)
} }
formatAndFixImports(path) formatAndFixImports(fpath)
} }
} }
// writeControllerFiles generates controller files // writeControllerFiles generates controller files
func writeControllerFiles(tables []*Table) { func writeControllerFiles(tables []*Table, cPath string) {
for _, tb := range tables { for _, tb := range tables {
if tb.Pk == "" { if tb.Pk == "" {
continue continue
} }
filename := getFileName(tb.Name) filename := getFileName(tb.Name)
path := fmt.Sprintf("%s/%s.go", CONTROLLER_PATH, filename) fpath := path.Join(cPath, filename+".go")
f, _ := os.OpenFile(path, os.O_CREATE|os.O_RDWR, 0666) f, _ := os.OpenFile(fpath, os.O_CREATE|os.O_RDWR, 0666)
defer f.Close() defer f.Close()
fileStr := strings.Replace(CTRL_TPL, "{{ctrlName}}", camelCase(tb.Name), -1) fileStr := strings.Replace(CTRL_TPL, "{{ctrlName}}", camelCase(tb.Name), -1)
if _, err := f.WriteString(fileStr); err != nil { if _, err := f.WriteString(fileStr); err != nil {
fmt.Printf("error writing file(%s): %v", path, err) fmt.Printf("error writing file(%s): %v", fpath, err)
} }
formatAndFixImports(path) formatAndFixImports(fpath)
} }
} }
// writeRouterFile generates router file // writeRouterFile generates router file
func writeRouterFile(tables []*Table) { func writeRouterFile(tables []*Table, rPath string) {
var nameSpaces []string var nameSpaces []string
for _, tb := range tables { for _, tb := range tables {
if tb.Pk == "" { if tb.Pk == "" {
@ -452,14 +460,14 @@ func writeRouterFile(tables []*Table) {
nameSpaces = append(nameSpaces, nameSpace) nameSpaces = append(nameSpaces, nameSpace)
} }
// add export controller // add export controller
path := ROUTER_PATH + "/router.go" fpath := path.Join(rPath, "router.go")
routerStr := strings.Replace(ROUTER_TPL, "{{nameSpaces}}", strings.Join(nameSpaces, ""), 1) routerStr := strings.Replace(ROUTER_TPL, "{{nameSpaces}}", strings.Join(nameSpaces, ""), 1)
f, _ := os.OpenFile(path, os.O_CREATE|os.O_TRUNC|os.O_RDWR, 0666) f, _ := os.OpenFile(fpath, os.O_CREATE|os.O_TRUNC|os.O_RDWR, 0666)
defer f.Close() defer f.Close()
if _, err := f.WriteString(routerStr); err != nil { if _, err := f.WriteString(routerStr); err != nil {
fmt.Println("error writing file(%s): %v", path, err) fmt.Println("error writing file(%s): %v", fpath, err)
} }
formatAndFixImports(path) formatAndFixImports(fpath)
} }
// formatAndFixImports formats source files (add imports, too) // formatAndFixImports formats source files (add imports, too)