package utils
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import (
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"net/http"
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"os"
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"path/filepath"
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"strings"
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"unicode"
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"github.com/gin-gonic/gin"
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cp "github.com/otiai10/copy"
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)
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// 统一处理错误
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func HandlerErr(c *gin.Context, err error) error {
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c.JSON(http.StatusBadRequest, gin.H{"message": err})
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return err
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}
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// 首字母大写
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func CapitalizeFirstLetter(s string) string {
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if s == "" {
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return s
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}
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runes := []rune(s)
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runes[0] = unicode.ToUpper(runes[0])
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return string(runes)
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}
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// 首字母小写
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func DecapitalizeFirstLetter(s string) string {
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if s == "" {
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return s
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}
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runes := []rune(s)
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runes[0] = unicode.ToLower(runes[0])
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return string(runes)
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}
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func isDirectory(path string) bool {
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info, err := os.Stat(path)
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if err != nil {
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return false // 出错（例如路径不存在），默认返回 false
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}
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return info.IsDir() // 如果是目录，返回 true
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}
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// 读取文件后，并替换文件内容，同步
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func ReplaceFileContent(sourceFile string, configArr []string, widgetName string) {
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name := configArr[0]
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entityName := configArr[1]
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oldName := configArr[2]
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oldEntityName := configArr[3]
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sFile, _ := filepath.Abs(sourceFile)
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// 插件名
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upName := CapitalizeFirstLetter(name)
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lowName := DecapitalizeFirstLetter(name)
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// 旧插件名
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upOldName := CapitalizeFirstLetter(oldName)
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lowOldName := DecapitalizeFirstLetter(oldName)
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// 新实体名
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upEntityName := CapitalizeFirstLetter(entityName)
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lowEntityName := DecapitalizeFirstLetter(entityName)
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// 旧实体名
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upOldEntityName := CapitalizeFirstLetter(oldEntityName)
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lowOldEntityName := DecapitalizeFirstLetter(oldEntityName)
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// tFile, _ := filepath.Abs(targetFile)
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content, err := os.ReadFile(sFile)
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if err != nil {
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return
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}
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newContentStr := strings.ReplaceAll(string(content), "${{widgetName}}", widgetName)
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newStr := strings.ReplaceAll(string(newContentStr), upOldName, upName)
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pluginStr := strings.ReplaceAll(newStr, lowOldName, lowName)
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entityStr := strings.ReplaceAll(pluginStr, upOldEntityName, upEntityName)
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entityLowStr := strings.ReplaceAll(entityStr, lowOldEntityName, lowEntityName)
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// 写入到文件中
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os.WriteFile(sourceFile, []byte(entityLowStr), 0777)
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}
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// 修改文件名称
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func RenameFile(dir string, targetName string, oldName string, entity ...string) {
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slashDir := filepath.ToSlash(dir)
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targetDir := strings.ReplaceAll(slashDir, oldName, targetName)
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if len(entity) == 0 {
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if strings.Contains(targetDir, "MyPluginName") || strings.Contains(targetDir, "MyEntityName") {
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return
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}
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if !isDirectory(slashDir) {
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cp.Copy(slashDir, targetDir)
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}
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} else {
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targetEntityDir := strings.ReplaceAll(targetDir, entity[1], entity[0])
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if strings.Contains(targetEntityDir, "MyPluginName") || strings.Contains(targetEntityDir, "MyEntityName") {
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return
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}
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if !isDirectory(slashDir) {
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cp.Copy(slashDir, targetEntityDir)
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}
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}
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}
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