87 lines
2.2 KiB
Go
87 lines
2.2 KiB
Go
package app
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import (
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"log"
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"os"
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jsoniter "github.com/json-iterator/go"
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"github.com/yaoapp/kun/exception"
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"github.com/yaoapp/kun/maps"
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"github.com/yaoapp/xiang/config"
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"github.com/yaoapp/xiang/data"
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"github.com/yaoapp/xiang/share"
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"github.com/yaoapp/xiang/xfs"
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)
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// Load 加载应用信息
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func Load(cfg config.Config) {
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Init(cfg)
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LoadInfo(cfg.Root)
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}
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// Init 应用初始化
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func Init(cfg config.Config) {
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if _, err := os.Stat(cfg.RootUI); os.IsNotExist(err) {
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err := os.MkdirAll(cfg.RootUI, os.ModePerm)
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if err != nil {
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log.Panicf("创建目录失败(%s) %s", cfg.RootUI, err)
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}
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}
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if _, err := os.Stat(cfg.RootDB); os.IsNotExist(err) {
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err := os.MkdirAll(cfg.RootDB, os.ModePerm)
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if err != nil {
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log.Panicf("创建目录失败(%s) %s", cfg.RootDB, err)
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}
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}
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if _, err := os.Stat(cfg.RootData); os.IsNotExist(err) {
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err := os.MkdirAll(cfg.RootData, os.ModePerm)
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if err != nil {
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log.Panicf("创建目录失败(%s) %s", cfg.RootData, err)
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}
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}
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}
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// LoadInfo 应用信息
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func LoadInfo(root string) {
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info := defaultInfo()
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fs := xfs.New(root)
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if fs.MustExists("/app.json") {
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err := jsoniter.Unmarshal(fs.MustReadFile("/app.json"), &info)
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if err != nil {
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exception.New("解析应用失败 %s", 500, err).Throw()
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}
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}
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if fs.MustExists("/xiang/icons/icon.icns") {
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info.Icons.Set("icns", xfs.Encode(fs.MustReadFile("/xiang/icons/icon.icns")))
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}
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if fs.MustExists("/xiang/icons/icon.ico") {
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info.Icons.Set("ico", xfs.Encode(fs.MustReadFile("/xiang/icons/icon.ico")))
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}
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if fs.MustExists("/xiang/icons/icon.png") {
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info.Icons.Set("png", xfs.Encode(fs.MustReadFile("/xiang/icons/icon.png")))
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}
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share.App = info
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}
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// defaultInfo 读取默认应用信息
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func defaultInfo() share.AppInfo {
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info := share.AppInfo{
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Icons: maps.MakeSync(),
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}
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err := jsoniter.Unmarshal(data.MustAsset("xiang/data/app.json"), &info)
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if err != nil {
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exception.New("解析默认应用失败 %s", 500, err).Throw()
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}
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info.Icons.Set("icns", xfs.Encode(data.MustAsset("xiang/data/icons/icon.icns")))
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info.Icons.Set("ico", xfs.Encode(data.MustAsset("xiang/data/icons/icon.ico")))
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info.Icons.Set("png", xfs.Encode(data.MustAsset("xiang/data/icons/icon.png")))
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return info
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}
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