Files
TorrServerJellyfin/gen_web.go
nikk gitanes 1a1c32ec25 to reduce git diff overhead
sort route keys and don't include .dot files
2021-09-10 02:07:32 +03:00

126 lines
2.5 KiB
Go

package main
import (
"fmt"
"io/fs"
"mime"
"os"
"os/exec"
"path/filepath"
"regexp"
"sort"
"strings"
)
func main() {
dir, _ := os.Getwd()
os.Chdir("web")
if run("yarn") != nil {
os.Exit(1)
}
if run("yarn", "run", "build") != nil {
os.Exit(1)
}
os.Chdir(dir)
compileHtml := "web/build/"
srcGo := "server/web/pages/"
run("rm", "-rf", srcGo+"template/pages")
run("cp", "-r", compileHtml, srcGo+"template/pages")
files := make([]string, 0)
filepath.WalkDir(srcGo+"template/pages/", func(path string, d fs.DirEntry, err error) error {
if !d.IsDir() {
name := strings.TrimPrefix(path, srcGo+"template/")
if !strings.HasPrefix(name, ".") {
files = append(files, name)
}
}
return nil
})
fmap := writeEmbed(srcGo+"template/html.go", files)
writeRoute(srcGo+"template/route.go", fmap)
}
func writeEmbed(fname string, files []string) map[string]string {
ff, err := os.Create(fname)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
defer ff.Close()
embedStr := `package template
import (
_ "embed"
)
`
ret := make(map[string]string)
for _, f := range files {
fname := cleanName(strings.TrimPrefix(f, "pages"))
embedStr += "\n//go:embed " + f + "\nvar " + fname + " []byte\n"
ret[strings.TrimPrefix(f, "pages")] = fname
}
ff.WriteString(embedStr)
return ret
}
func writeRoute(fname string, fmap map[string]string) {
ff, err := os.Create(fname)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
defer ff.Close()
embedStr := `package template
import (
"github.com/gin-gonic/gin"
)
func RouteWebPages(route *gin.RouterGroup) {
route.GET("/", func(c *gin.Context) {
c.Data(200, "text/html; charset=utf-8", Indexhtml)
})
`
mime.AddExtensionType(".map", "application/json")
mime.AddExtensionType(".webmanifest", "application/manifest+json")
// sort fmap
keys := make([]string, 0, len(fmap))
for key := range fmap {
keys = append(keys, key)
}
sort.Strings(keys)
for _, link := range keys {
fmime := mime.TypeByExtension(filepath.Ext(link))
embedStr += `
route.GET("` + link + `", func(c *gin.Context) {
c.Data(200, "` + fmime + `", ` + fmap[link] + `)
})
`
}
embedStr += "}"
ff.WriteString(embedStr)
}
func run(name string, args ...string) error {
cmd := exec.Command(name, args...)
cmd.Stderr = os.Stderr
cmd.Stdout = os.Stdout
return cmd.Run()
}
func cleanName(fn string) string {
reg, err := regexp.Compile("[^a-zA-Z0-9]+")
if err != nil {
fmt.Println(err)
os.Exit(1)
}
return strings.Title(reg.ReplaceAllString(fn, ""))
}