mirror of
https://gitee.com/johng/gf.git
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76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
// Copyright 2019 gf Author(https://github.com/gogf/gf). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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// Package gbuild manages the build-in variables from "gf build".
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package gbuild
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import (
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"github.com/gogf/gf"
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"github.com/gogf/gf/container/gvar"
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"github.com/gogf/gf/encoding/gbase64"
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"github.com/gogf/gf/internal/intlog"
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"github.com/gogf/gf/internal/json"
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"github.com/gogf/gf/util/gconv"
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"runtime"
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)
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var (
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builtInVarStr = "" // Raw variable base64 string.
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builtInVarMap = map[string]interface{}{} // Binary custom variable map decoded.
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)
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func init() {
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if builtInVarStr != "" {
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err := json.Unmarshal(gbase64.MustDecodeString(builtInVarStr), &builtInVarMap)
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if err != nil {
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intlog.Error(err)
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}
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builtInVarMap["gfVersion"] = gf.VERSION
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builtInVarMap["goVersion"] = runtime.Version()
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intlog.Printf("build variables: %+v", builtInVarMap)
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} else {
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intlog.Print("no build variables")
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}
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}
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// Info returns the basic built information of the binary as map.
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// Note that it should be used with gf-cli tool "gf build",
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// which injects necessary information into the binary.
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func Info() map[string]string {
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return map[string]string{
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"gf": GetString("gfVersion"),
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"go": GetString("goVersion"),
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"git": GetString("builtGit"),
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"time": GetString("builtTime"),
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}
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}
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// Get retrieves and returns the build-in binary variable with given name.
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func Get(name string, def ...interface{}) interface{} {
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if v, ok := builtInVarMap[name]; ok {
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return v
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}
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if len(def) > 0 {
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return def[0]
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}
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return nil
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}
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// Get retrieves and returns the build-in binary variable of given name as gvar.Var.
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func GetVar(name string, def ...interface{}) *gvar.Var {
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return gvar.New(Get(name, def...))
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}
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// GetString retrieves and returns the build-in binary variable of given name as string.
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func GetString(name string, def ...interface{}) string {
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return gconv.String(Get(name, def...))
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}
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// Map returns the custom build-in variable map.
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func Map() map[string]interface{} {
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return builtInVarMap
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}
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