mirror of https://github.com/gogs/gogs.git
80 lines
2.0 KiB
Go
80 lines
2.0 KiB
Go
// Copyright 2022 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package userutil
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import (
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"encoding/hex"
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"fmt"
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"image/png"
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"os"
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"path/filepath"
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"strconv"
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"strings"
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"github.com/pkg/errors"
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"gogs.io/gogs/internal/avatar"
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"gogs.io/gogs/internal/conf"
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"gogs.io/gogs/internal/tool"
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)
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// DashboardURLPath returns the URL path to the user or organization dashboard.
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func DashboardURLPath(name string, isOrganization bool) string {
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if isOrganization {
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return conf.Server.Subpath + "/org/" + name + "/dashboard/"
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}
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return conf.Server.Subpath + "/"
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}
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// GenerateActivateCode generates an activate code based on user information and
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// the given email.
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func GenerateActivateCode(userID int64, email, name, password, rands string) string {
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code := tool.CreateTimeLimitCode(
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fmt.Sprintf("%d%s%s%s%s", userID, email, strings.ToLower(name), password, rands),
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conf.Auth.ActivateCodeLives,
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nil,
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)
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// Add tailing hex username
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code += hex.EncodeToString([]byte(strings.ToLower(name)))
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return code
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}
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// CustomAvatarPath returns the absolute path of the user custom avatar file.
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func CustomAvatarPath(userID int64) string {
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return filepath.Join(conf.Picture.AvatarUploadPath, strconv.FormatInt(userID, 10))
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}
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// GenerateRandomAvatar generates a random avatar and stores to local file
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// system using given user information.
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func GenerateRandomAvatar(userID int64, name, email string) error {
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seed := email
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if seed == "" {
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seed = name
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}
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img, err := avatar.RandomImage([]byte(seed))
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if err != nil {
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return errors.Wrap(err, "generate random image")
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}
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avatarPath := CustomAvatarPath(userID)
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err = os.MkdirAll(filepath.Dir(avatarPath), os.ModePerm)
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if err != nil {
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return errors.Wrap(err, "create avatar directory")
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}
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f, err := os.Create(avatarPath)
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if err != nil {
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return errors.Wrap(err, "create avatar file")
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}
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defer func() { _ = f.Close() }()
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if err = png.Encode(f, img); err != nil {
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return errors.Wrap(err, "encode avatar image to file")
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}
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return nil
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}
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