151 lines
3.3 KiB
Go
151 lines
3.3 KiB
Go
package storage
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import (
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"encoding/json"
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"fmt"
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"os"
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"strings"
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)
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func GetLocalStoragePath() string {
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homeDir, err := os.UserHomeDir()
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applicationName := "/Textualize"
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if err != nil {
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return ""
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}
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return homeDir + applicationName
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}
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func createLocalStorageDirIfNeeded() bool {
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localStoragePath := GetLocalStoragePath()
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if localStoragePath == "" {
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return false
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}
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_, directoryError := os.Stat(GetLocalStoragePath())
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directoryDoesNotExist := os.IsNotExist(directoryError)
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if !directoryDoesNotExist {
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return true
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}
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errorCreatingDir := os.Mkdir(localStoragePath, os.ModePerm)
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return errorCreatingDir != nil
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}
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func createLocalStorageSubDirIfNeeded(relativeSubdirectoryPath string) bool {
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localStoragePath := GetLocalStoragePath()
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if localStoragePath == "" {
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return false
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}
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fullLocalStoragePath := GetLocalStoragePath() + relativeSubdirectoryPath
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_, directoryError := os.Stat(fullLocalStoragePath)
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directoryDoesNotExist := os.IsNotExist(directoryError)
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if !directoryDoesNotExist {
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return true
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}
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errorCreatingDir := os.MkdirAll(fullLocalStoragePath, os.ModePerm)
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return errorCreatingDir != nil
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}
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func WriteLocalUserData(user LocalUser) bool {
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file, _ := json.MarshalIndent(user, "", " ")
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path := GetLocalStoragePath()
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if path == "" {
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return false
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}
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isLocalStorageDirectoryCreated := createLocalStorageDirIfNeeded()
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if !isLocalStorageDirectoryCreated {
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return false
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}
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err := os.WriteFile(GetLocalStoragePath()+"/User.json", file, 0644)
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return err == nil
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}
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func ReadLocalUserData() LocalUser {
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file, err := os.ReadFile(GetLocalStoragePath() + "/User.json")
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if err != nil {
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return LocalUser{}
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}
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response := LocalUser{}
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errorUnmarshaling := json.Unmarshal([]byte(file), &response)
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if errorUnmarshaling != nil {
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return LocalUser{}
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}
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return response
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}
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func ReadLocalProjectByName(name string) LocalProject {
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file, err := os.ReadFile(GetLocalStoragePath() + "/projects/" + name + ".json")
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if err != nil {
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return LocalProject{}
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}
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response := LocalProject{}
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errorUnmarshaling := json.Unmarshal([]byte(file), &response)
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if errorUnmarshaling != nil {
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return LocalProject{}
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}
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return response
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}
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func WriteLocalProjectData(project LocalProject) bool {
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file, _ := json.MarshalIndent(project, "", " ")
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path := GetLocalStoragePath()
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if path == "" {
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return false
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}
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subdirectory := "/projects/"
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isLocalStorageDirectoryCreated := createLocalStorageSubDirIfNeeded(subdirectory)
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if !isLocalStorageDirectoryCreated {
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return false
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}
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err := os.WriteFile(GetLocalStoragePath()+subdirectory+project.Name+".json", file, 0644)
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return err == nil
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}
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func ReadAllLocalProjects() []LocalProject {
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localProjects := make([]LocalProject, 0)
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subdirectory := "/projects/"
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isLocalStorageDirectoryCreated := createLocalStorageSubDirIfNeeded(subdirectory)
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if !isLocalStorageDirectoryCreated {
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return localProjects
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}
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localProjectFileEntries, readDirError := os.ReadDir(GetLocalStoragePath() + subdirectory)
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if readDirError != nil {
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fmt.Println(localProjectFileEntries)
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return localProjects
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}
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localProjectNames := make([]string, 0)
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for _, fileName := range localProjectFileEntries {
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localProjectNames = append(localProjectNames, strings.ReplaceAll(fileName.Name(), ".json", ""))
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}
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for _, projectName := range localProjectNames {
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localProjects = append(localProjects, ReadLocalProjectByName(projectName))
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}
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return localProjects
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}
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