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50a72e7a83
The idea is to use a Layered Asset File-system (modules/assetfs/layered.go) For example: when there are 2 layers: "custom", "builtin", when access to asset "my/page.tmpl", the Layered Asset File-system will first try to use "custom" assets, if not found, then use "builtin" assets. This approach will hugely simplify a lot of code, make them testable. Other changes: * Simplify the AssetsHandlerFunc code * Simplify the `gitea embedded` sub-command code --------- Co-authored-by: Jason Song <i@wolfogre.com> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
72 lines
2.2 KiB
Go
72 lines
2.2 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package templates
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import (
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"strings"
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"time"
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"code.gitea.io/gitea/modules/assetfs"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/util"
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)
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// Vars represents variables to be render in golang templates
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type Vars map[string]interface{}
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// Merge merges another vars to the current, another Vars will override the current
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func (vars Vars) Merge(another map[string]interface{}) Vars {
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for k, v := range another {
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vars[k] = v
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}
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return vars
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}
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// BaseVars returns all basic vars
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func BaseVars() Vars {
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startTime := time.Now()
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return map[string]interface{}{
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"IsLandingPageHome": setting.LandingPageURL == setting.LandingPageHome,
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"IsLandingPageExplore": setting.LandingPageURL == setting.LandingPageExplore,
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"IsLandingPageOrganizations": setting.LandingPageURL == setting.LandingPageOrganizations,
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"ShowRegistrationButton": setting.Service.ShowRegistrationButton,
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"ShowMilestonesDashboardPage": setting.Service.ShowMilestonesDashboardPage,
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"ShowFooterBranding": setting.ShowFooterBranding,
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"ShowFooterVersion": setting.ShowFooterVersion,
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"DisableDownloadSourceArchives": setting.Repository.DisableDownloadSourceArchives,
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"EnableSwagger": setting.API.EnableSwagger,
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"EnableOpenIDSignIn": setting.Service.EnableOpenIDSignIn,
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"PageStartTime": startTime,
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}
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}
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func AssetFS() *assetfs.LayeredFS {
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return assetfs.Layered(CustomAssets(), BuiltinAssets())
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}
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func CustomAssets() *assetfs.Layer {
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return assetfs.Local("custom", setting.CustomPath, "templates")
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}
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func ListWebTemplateAssetNames(assets *assetfs.LayeredFS) ([]string, error) {
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files, err := assets.ListAllFiles(".", true)
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if err != nil {
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return nil, err
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}
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return util.SliceRemoveAllFunc(files, func(file string) bool {
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return strings.HasPrefix(file, "mail/") || !strings.HasSuffix(file, ".tmpl")
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}), nil
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}
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func ListMailTemplateAssetNames(assets *assetfs.LayeredFS) ([]string, error) {
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files, err := assets.ListAllFiles(".", true)
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if err != nil {
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return nil, err
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}
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return util.SliceRemoveAllFunc(files, func(file string) bool {
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return !strings.HasPrefix(file, "mail/") || !strings.HasSuffix(file, ".tmpl")
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}), nil
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}
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