- // Copyright 2016 The Gitea Authors. All rights reserved.
- // Use of this source code is governed by a MIT-style
- // license that can be found in the LICENSE file.
-
- //go:build !bindata
-
- package templates
-
- import (
- "html/template"
- "os"
- "path"
- "path/filepath"
- "strings"
- texttmpl "text/template"
-
- "code.gitea.io/gitea/modules/log"
- "code.gitea.io/gitea/modules/setting"
- "code.gitea.io/gitea/modules/util"
- )
-
- var (
- subjectTemplates = texttmpl.New("")
- bodyTemplates = template.New("")
- )
-
- // GetAsset returns asset content via name
- func GetAsset(name string) ([]byte, error) {
- bs, err := os.ReadFile(filepath.Join(setting.CustomPath, name))
- if err != nil && !os.IsNotExist(err) {
- return nil, err
- } else if err == nil {
- return bs, nil
- }
-
- return os.ReadFile(filepath.Join(setting.StaticRootPath, name))
- }
-
- // GetAssetNames returns assets list
- func GetAssetNames() []string {
- tmpls := getDirAssetNames(filepath.Join(setting.CustomPath, "templates"))
- tmpls2 := getDirAssetNames(filepath.Join(setting.StaticRootPath, "templates"))
- return append(tmpls, tmpls2...)
- }
-
- // Mailer provides the templates required for sending notification mails.
- func Mailer() (*texttmpl.Template, *template.Template) {
- for _, funcs := range NewTextFuncMap() {
- subjectTemplates.Funcs(funcs)
- }
- for _, funcs := range NewFuncMap() {
- bodyTemplates.Funcs(funcs)
- }
-
- staticDir := path.Join(setting.StaticRootPath, "templates", "mail")
-
- isDir, err := util.IsDir(staticDir)
- if err != nil {
- log.Warn("Unable to check if templates dir %s is a directory. Error: %v", staticDir, err)
- }
- if isDir {
- files, err := util.StatDir(staticDir)
-
- if err != nil {
- log.Warn("Failed to read %s templates dir. %v", staticDir, err)
- } else {
- for _, filePath := range files {
- if !strings.HasSuffix(filePath, ".tmpl") {
- continue
- }
-
- content, err := os.ReadFile(path.Join(staticDir, filePath))
- if err != nil {
- log.Warn("Failed to read static %s template. %v", filePath, err)
- continue
- }
-
- buildSubjectBodyTemplate(subjectTemplates, bodyTemplates, strings.TrimSuffix(filePath, ".tmpl"), content)
- }
- }
- }
-
- customDir := path.Join(setting.CustomPath, "templates", "mail")
-
- isDir, err = util.IsDir(customDir)
- if err != nil {
- log.Warn("Unable to check if templates dir %s is a directory. Error: %v", customDir, err)
- }
- if isDir {
- files, err := util.StatDir(customDir)
-
- if err != nil {
- log.Warn("Failed to read %s templates dir. %v", customDir, err)
- } else {
- for _, filePath := range files {
- if !strings.HasSuffix(filePath, ".tmpl") {
- continue
- }
-
- content, err := os.ReadFile(path.Join(customDir, filePath))
- if err != nil {
- log.Warn("Failed to read custom %s template. %v", filePath, err)
- continue
- }
-
- buildSubjectBodyTemplate(subjectTemplates, bodyTemplates, strings.TrimSuffix(filePath, ".tmpl"), content)
- }
- }
- }
-
- return subjectTemplates, bodyTemplates
- }
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