This commit is contained in:
Liang Ding 2023-05-10 22:53:23 +08:00
parent 01dff7eb5d
commit c3df45a406
No known key found for this signature in database
GPG key ID: 136F30F901A2231D
6 changed files with 306 additions and 194 deletions

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@ -17,14 +17,12 @@
package util
import (
"bytes"
"errors"
"flag"
"fmt"
"math/rand"
"mime"
"os"
"os/exec"
"path/filepath"
"strconv"
"strings"
@ -173,7 +171,6 @@ var (
DBPath string // SQLite 数据库文件路径
HistoryDBPath string // SQLite 历史数据库文件路径
BlockTreePath string // 区块树文件路径
PandocBinPath string // Pandoc 可执行文件路径
AppearancePath string // 配置目录下的外观目录 appearance/ 路径
ThemesPath string // 配置目录下的外观目录下的 themes/ 路径
IconsPath string // 配置目录下的外观目录下的 icons/ 路径
@ -390,79 +387,6 @@ func initMime() {
mime.AddExtensionType(".sy", "application/json")
}
func initPandoc() {
if ContainerStd != Container {
return
}
pandocDir := filepath.Join(TempDir, "pandoc")
if gulu.OS.IsWindows() {
PandocBinPath = filepath.Join(pandocDir, "bin", "pandoc.exe")
} else if gulu.OS.IsDarwin() || gulu.OS.IsLinux() {
PandocBinPath = filepath.Join(pandocDir, "bin", "pandoc")
}
pandocVer := getPandocVer(PandocBinPath)
if "" != pandocVer {
logging.LogInfof("built-in pandoc [ver=%s, bin=%s]", pandocVer, PandocBinPath)
return
}
pandocZip := filepath.Join(WorkingDir, "pandoc.zip")
if "dev" == Mode || !gulu.File.IsExist(pandocZip) {
if gulu.OS.IsWindows() {
pandocZip = filepath.Join(WorkingDir, "pandoc/pandoc-windows-amd64.zip")
} else if gulu.OS.IsDarwin() {
pandocZip = filepath.Join(WorkingDir, "pandoc/pandoc-darwin-amd64.zip")
} else if gulu.OS.IsLinux() {
pandocZip = filepath.Join(WorkingDir, "pandoc/pandoc-linux-amd64.zip")
}
}
if err := gulu.Zip.Unzip(pandocZip, pandocDir); nil != err {
logging.LogErrorf("unzip pandoc failed: %s", err)
return
}
if gulu.OS.IsDarwin() || gulu.OS.IsLinux() {
exec.Command("chmod", "+x", PandocBinPath).CombinedOutput()
}
pandocVer = getPandocVer(PandocBinPath)
logging.LogInfof("initialized built-in pandoc [ver=%s, bin=%s]", pandocVer, PandocBinPath)
}
func getPandocVer(binPath string) (ret string) {
if "" == binPath {
return
}
cmd := exec.Command(binPath, "--version")
gulu.CmdAttr(cmd)
data, err := cmd.CombinedOutput()
if nil == err && strings.HasPrefix(string(data), "pandoc") {
parts := bytes.Split(data, []byte("\n"))
if 0 < len(parts) {
ret = strings.TrimPrefix(string(parts[0]), "pandoc")
ret = strings.ReplaceAll(ret, ".exe", "")
ret = strings.TrimSpace(ret)
}
return
}
return
}
func IsValidPandocBin(binPath string) bool {
if "" == binPath {
return false
}
cmd := exec.Command(binPath, "--version")
gulu.CmdAttr(cmd)
data, err := cmd.CombinedOutput()
if nil == err && strings.HasPrefix(string(data), "pandoc") {
return true
}
return false
}
func GetDataAssetsAbsPath() (ret string) {
ret = filepath.Join(DataDir, "assets")
var err error