mirror of https://github.com/go-gitea/gitea.git
Add RSS/Atom feed support for user actions (#16002)
Return rss/atom feed for user based on rss url suffix or Content-Type header.pull/17315/head
6543
3 years ago
committed by
GitHub
parent
8edda8b446
commit
3728f1daa0
@ -0,0 +1,154 @@
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// Copyright 2021 The Gitea 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 feed
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import (
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"fmt"
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"html"
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"net/url"
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"strconv"
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"strings"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/templates"
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"github.com/gorilla/feeds"
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)
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// feedActionsToFeedItems convert gitea's Action feed to feeds Item
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func feedActionsToFeedItems(ctx *context.Context, actions []*models.Action) (items []*feeds.Item, err error) {
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for _, act := range actions {
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act.LoadActUser()
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content, desc, title := "", "", ""
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link := &feeds.Link{Href: act.GetCommentLink()}
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// title
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title = act.ActUser.DisplayName() + " "
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switch act.OpType {
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case models.ActionCreateRepo:
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title += ctx.Tr("action.create_repo", act.GetRepoLink(), act.ShortRepoPath())
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case models.ActionRenameRepo:
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title += ctx.Tr("action.rename_repo", act.GetContent(), act.GetRepoLink(), act.ShortRepoPath())
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case models.ActionCommitRepo:
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branchLink := act.GetBranch()
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if len(act.Content) != 0 {
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title += ctx.Tr("action.commit_repo", act.GetRepoLink(), branchLink, act.GetBranch(), act.ShortRepoPath())
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} else {
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title += ctx.Tr("action.create_branch", act.GetRepoLink(), branchLink, act.GetBranch(), act.ShortRepoPath())
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}
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case models.ActionCreateIssue:
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title += ctx.Tr("action.create_issue", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionCreatePullRequest:
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title += ctx.Tr("action.create_pull_request", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionTransferRepo:
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title += ctx.Tr("action.transfer_repo", act.GetContent(), act.GetRepoLink(), act.ShortRepoPath())
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case models.ActionPushTag:
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title += ctx.Tr("action.push_tag", act.GetRepoLink(), url.QueryEscape(act.GetTag()), act.ShortRepoPath())
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case models.ActionCommentIssue:
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title += ctx.Tr("action.comment_issue", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionMergePullRequest:
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title += ctx.Tr("action.merge_pull_request", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionCloseIssue:
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title += ctx.Tr("action.close_issue", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionReopenIssue:
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title += ctx.Tr("action.reopen_issue", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionClosePullRequest:
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title += ctx.Tr("action.close_pull_request", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionReopenPullRequest:
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title += ctx.Tr("action.reopen_pull_request", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath)
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case models.ActionDeleteTag:
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title += ctx.Tr("action.delete_tag", act.GetRepoLink(), html.EscapeString(act.GetTag()), act.ShortRepoPath())
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case models.ActionDeleteBranch:
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title += ctx.Tr("action.delete_branch", act.GetRepoLink(), html.EscapeString(act.GetBranch()), act.ShortRepoPath())
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case models.ActionMirrorSyncPush:
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title += ctx.Tr("action.mirror_sync_push", act.GetRepoLink(), url.QueryEscape(act.GetBranch()), html.EscapeString(act.GetBranch()), act.ShortRepoPath())
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case models.ActionMirrorSyncCreate:
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title += ctx.Tr("action.mirror_sync_create", act.GetRepoLink(), html.EscapeString(act.GetBranch()), act.ShortRepoPath())
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case models.ActionMirrorSyncDelete:
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title += ctx.Tr("action.mirror_sync_delete", act.GetRepoLink(), html.EscapeString(act.GetBranch()), act.ShortRepoPath())
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case models.ActionApprovePullRequest:
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title += ctx.Tr("action.approve_pull_request", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionRejectPullRequest:
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title += ctx.Tr("action.reject_pull_request", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionCommentPull:
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title += ctx.Tr("action.comment_pull", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath())
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case models.ActionPublishRelease:
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title += ctx.Tr("action.publish_release", act.GetRepoLink(), html.EscapeString(act.GetBranch()), act.ShortRepoPath(), act.Content)
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case models.ActionPullReviewDismissed:
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title += ctx.Tr("action.review_dismissed", act.GetRepoLink(), act.GetIssueInfos()[0], act.ShortRepoPath(), act.GetIssueInfos()[1])
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case models.ActionStarRepo:
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title += ctx.Tr("action.stared_repo", act.GetRepoLink(), act.GetRepoPath())
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link = &feeds.Link{Href: act.GetRepoLink()}
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case models.ActionWatchRepo:
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title += ctx.Tr("action.watched_repo", act.GetRepoLink(), act.GetRepoPath())
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link = &feeds.Link{Href: act.GetRepoLink()}
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default:
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return nil, fmt.Errorf("unknown action type: %v", act.OpType)
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}
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// description & content
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{
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switch act.OpType {
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case models.ActionCommitRepo, models.ActionMirrorSyncPush:
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push := templates.ActionContent2Commits(act)
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repoLink := act.GetRepoLink()
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for _, commit := range push.Commits {
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if len(desc) != 0 {
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desc += "\n\n"
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}
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desc += fmt.Sprintf("<a href=\"%s\">%s</a>\n%s",
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fmt.Sprintf("%s/commit/%s", act.GetRepoLink(), commit.Sha1),
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commit.Sha1,
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templates.RenderCommitMessage(commit.Message, repoLink, nil),
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)
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}
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if push.Len > 1 {
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link = &feeds.Link{Href: fmt.Sprintf("%s/%s", setting.AppSubURL, push.CompareURL)}
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} else if push.Len == 1 {
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link = &feeds.Link{Href: fmt.Sprintf("%s/commit/%s", act.GetRepoLink(), push.Commits[0].Sha1)}
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}
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case models.ActionCreateIssue, models.ActionCreatePullRequest:
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desc = strings.Join(act.GetIssueInfos(), "#")
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content = act.GetIssueContent()
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case models.ActionCommentIssue, models.ActionApprovePullRequest, models.ActionRejectPullRequest, models.ActionCommentPull:
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desc = act.GetIssueTitle()
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comment := act.GetIssueInfos()[1]
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if len(comment) != 0 {
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desc += "\n\n" + comment
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}
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case models.ActionMergePullRequest:
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desc = act.GetIssueInfos()[1]
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case models.ActionCloseIssue, models.ActionReopenIssue, models.ActionClosePullRequest, models.ActionReopenPullRequest:
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desc = act.GetIssueTitle()
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case models.ActionPullReviewDismissed:
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desc = ctx.Tr("action.review_dismissed_reason") + "\n\n" + act.GetIssueInfos()[2]
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}
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}
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if len(content) == 0 {
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content = desc
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}
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items = append(items, &feeds.Item{
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Title: title,
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Link: link,
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Description: desc,
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Author: &feeds.Author{
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Name: act.ActUser.DisplayName(),
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Email: act.ActUser.GetEmail(),
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},
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Id: strconv.FormatInt(act.ID, 10),
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Created: act.CreatedUnix.AsTime(),
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Content: content,
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})
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}
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return
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}
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@ -0,0 +1,98 @@
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// Copyright 2021 The Gitea 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 feed
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import (
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"net/http"
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"time"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/context"
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"github.com/gorilla/feeds"
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)
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// RetrieveFeeds loads feeds for the specified user
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func RetrieveFeeds(ctx *context.Context, options models.GetFeedsOptions) []*models.Action {
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actions, err := models.GetFeeds(options)
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if err != nil {
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ctx.ServerError("GetFeeds", err)
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return nil
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}
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userCache := map[int64]*models.User{options.RequestedUser.ID: options.RequestedUser}
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if ctx.User != nil {
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userCache[ctx.User.ID] = ctx.User
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}
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for _, act := range actions {
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if act.ActUser != nil {
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userCache[act.ActUserID] = act.ActUser
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}
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}
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for _, act := range actions {
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repoOwner, ok := userCache[act.Repo.OwnerID]
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if !ok {
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repoOwner, err = models.GetUserByID(act.Repo.OwnerID)
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if err != nil {
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if models.IsErrUserNotExist(err) {
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continue
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}
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ctx.ServerError("GetUserByID", err)
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return nil
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}
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userCache[repoOwner.ID] = repoOwner
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}
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act.Repo.Owner = repoOwner
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}
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return actions
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}
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// ShowUserFeed show user activity as RSS / Atom feed
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func ShowUserFeed(ctx *context.Context, ctxUser *models.User, formatType string) {
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actions := RetrieveFeeds(ctx, models.GetFeedsOptions{
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RequestedUser: ctxUser,
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Actor: ctx.User,
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IncludePrivate: false,
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OnlyPerformedBy: true,
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IncludeDeleted: false,
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Date: ctx.FormString("date"),
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})
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if ctx.Written() {
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return
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}
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feed := &feeds.Feed{
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Title: ctx.Tr("home.feed_of", ctxUser.DisplayName()),
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Link: &feeds.Link{Href: ctxUser.HTMLURL()},
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Description: ctxUser.Description,
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Created: time.Now(),
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}
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var err error
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feed.Items, err = feedActionsToFeedItems(ctx, actions)
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if err != nil {
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ctx.ServerError("convert feed", err)
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return
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}
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writeFeed(ctx, feed, formatType)
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}
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// writeFeed write a feeds.Feed as atom or rss to ctx.Resp
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func writeFeed(ctx *context.Context, feed *feeds.Feed, formatType string) {
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ctx.Resp.WriteHeader(http.StatusOK)
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if formatType == "atom" {
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ctx.Resp.Header().Set("Content-Type", "application/atom+xml;charset=utf-8")
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if err := feed.WriteAtom(ctx.Resp); err != nil {
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ctx.ServerError("Render Atom failed", err)
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}
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} else {
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ctx.Resp.Header().Set("Content-Type", "application/rss+xml;charset=utf-8")
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if err := feed.WriteRss(ctx.Resp); err != nil {
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ctx.ServerError("Render RSS failed", err)
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}
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}
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}
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@ -0,0 +1,16 @@
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language: go
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sudo: false
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matrix:
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include:
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- go: 1.8
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- go: 1.9
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- go: "1.10"
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- go: 1.x
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- go: tip
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allow_failures:
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- go: tip
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script:
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- go get -t -v ./...
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- diff -u <(echo -n) <(gofmt -d -s .)
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- go vet .
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- go test -v -race ./...
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@ -0,0 +1,29 @@
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# This is the official list of gorilla/feeds authors for copyright purposes.
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# Please keep the list sorted.
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Dmitry Chestnykh <dmitry@codingrobots.com>
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Eddie Scholtz <eascholtz@gmail.com>
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Gabriel Simmer <bladesimmer@gmail.com>
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Google LLC (https://opensource.google.com/)
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honky <honky@defendtheplanet.net>
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James Gregory <james@jagregory.com>
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Jason Hall <imjasonh@gmail.com>
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Jason Moiron <jmoiron@jmoiron.net>
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Kamil Kisiel <kamil@kamilkisiel.net>
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Kevin Stock <kevinstock@tantalic.com>
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Markus Zimmermann <markus.zimmermann@nethead.at>
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Matt Silverlock <matt@eatsleeprepeat.net>
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Matthew Dawson <matthew@mjdsystems.ca>
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Milan Aleksic <milanaleksic@gmail.com>
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Milan Aleksić <milanaleksic@gmail.com>
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nlimpid <jshuangzl@gmail.com>
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Paul Petring <paul@defendtheplanet.net>
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Sean Enck <enckse@users.noreply.github.com>
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Sue Spence <virtuallysue@gmail.com>
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Supermighty <ukiah@faction.com>
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Toru Fukui <fukuimone@gmail.com>
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Vabd <vabd@anon.acme>
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Volker <lists.volker@gmail.com>
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ZhiFeng Hu <hufeng1987@gmail.com>
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weberc2 <weberc2@gmail.com>
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@ -0,0 +1,22 @@
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Copyright (c) 2013-2018 The Gorilla Feeds Authors. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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@ -0,0 +1,185 @@
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## gorilla/feeds
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[](https://godoc.org/github.com/gorilla/feeds)
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[](https://travis-ci.org/gorilla/feeds)
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feeds is a web feed generator library for generating RSS, Atom and JSON feeds from Go
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applications.
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### Goals
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* Provide a simple interface to create both Atom & RSS 2.0 feeds
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* Full support for [Atom][atom], [RSS 2.0][rss], and [JSON Feed Version 1][jsonfeed] spec elements
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* Ability to modify particulars for each spec
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[atom]: https://tools.ietf.org/html/rfc4287
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[rss]: http://www.rssboard.org/rss-specification
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[jsonfeed]: https://jsonfeed.org/version/1
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### Usage
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```go
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package main
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import (
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"fmt"
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"log"
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"time"
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"github.com/gorilla/feeds"
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)
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func main() {
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now := time.Now()
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feed := &feeds.Feed{
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Title: "jmoiron.net blog",
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Link: &feeds.Link{Href: "http://jmoiron.net/blog"},
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Description: "discussion about tech, footie, photos",
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Author: &feeds.Author{Name: "Jason Moiron", Email: "jmoiron@jmoiron.net"},
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Created: now,
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}
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feed.Items = []*feeds.Item{
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&feeds.Item{
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Title: "Limiting Concurrency in Go",
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Link: &feeds.Link{Href: "http://jmoiron.net/blog/limiting-concurrency-in-go/"},
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Description: "A discussion on controlled parallelism in golang",
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Author: &feeds.Author{Name: "Jason Moiron", Email: "jmoiron@jmoiron.net"},
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Created: now,
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},
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&feeds.Item{
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Title: "Logic-less Template Redux",
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Link: &feeds.Link{Href: "http://jmoiron.net/blog/logicless-template-redux/"},
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Description: "More thoughts on logicless templates",
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Created: now,
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},
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&feeds.Item{
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Title: "Idiomatic Code Reuse in Go",
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Link: &feeds.Link{Href: "http://jmoiron.net/blog/idiomatic-code-reuse-in-go/"},
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Description: "How to use interfaces <em>effectively</em>",
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Created: now,
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},
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}
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atom, err := feed.ToAtom()
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if err != nil {
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log.Fatal(err)
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}
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rss, err := feed.ToRss()
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if err != nil {
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log.Fatal(err)
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}
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json, err := feed.ToJSON()
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if err != nil {
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log.Fatal(err)
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}
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fmt.Println(atom, "\n", rss, "\n", json)
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}
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```
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Outputs:
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```xml
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<?xml version="1.0" encoding="UTF-8"?>
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<feed xmlns="http://www.w3.org/2005/Atom">
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<title>jmoiron.net blog</title>
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<link href="http://jmoiron.net/blog"></link>
|
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<id>http://jmoiron.net/blog</id>
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<updated>2013-01-16T03:26:01-05:00</updated>
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<summary>discussion about tech, footie, photos</summary>
|
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<entry>
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<title>Limiting Concurrency in Go</title>
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<link href="http://jmoiron.net/blog/limiting-concurrency-in-go/"></link>
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<updated>2013-01-16T03:26:01-05:00</updated>
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<id>tag:jmoiron.net,2013-01-16:/blog/limiting-concurrency-in-go/</id>
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<summary type="html">A discussion on controlled parallelism in golang</summary>
|
||||
<author>
|
||||
<name>Jason Moiron</name>
|
||||
<email>jmoiron@jmoiron.net</email>
|
||||
</author>
|
||||
</entry>
|
||||
<entry>
|
||||
<title>Logic-less Template Redux</title>
|
||||
<link href="http://jmoiron.net/blog/logicless-template-redux/"></link>
|
||||
<updated>2013-01-16T03:26:01-05:00</updated>
|
||||
<id>tag:jmoiron.net,2013-01-16:/blog/logicless-template-redux/</id>
|
||||
<summary type="html">More thoughts on logicless templates</summary>
|
||||
<author></author>
|
||||
</entry>
|
||||
<entry>
|
||||
<title>Idiomatic Code Reuse in Go</title>
|
||||
<link href="http://jmoiron.net/blog/idiomatic-code-reuse-in-go/"></link>
|
||||
<updated>2013-01-16T03:26:01-05:00</updated>
|
||||
<id>tag:jmoiron.net,2013-01-16:/blog/idiomatic-code-reuse-in-go/</id>
|
||||
<summary type="html">How to use interfaces <em>effectively</em></summary>
|
||||
<author></author>
|
||||
</entry>
|
||||
</feed>
|
||||
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<rss version="2.0">
|
||||
<channel>
|
||||
<title>jmoiron.net blog</title>
|
||||
<link>http://jmoiron.net/blog</link>
|
||||
<description>discussion about tech, footie, photos</description>
|
||||
<managingEditor>jmoiron@jmoiron.net (Jason Moiron)</managingEditor>
|
||||
<pubDate>2013-01-16T03:22:24-05:00</pubDate>
|
||||
<item>
|
||||
<title>Limiting Concurrency in Go</title>
|
||||
<link>http://jmoiron.net/blog/limiting-concurrency-in-go/</link>
|
||||
<description>A discussion on controlled parallelism in golang</description>
|
||||
<pubDate>2013-01-16T03:22:24-05:00</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title>Logic-less Template Redux</title>
|
||||
<link>http://jmoiron.net/blog/logicless-template-redux/</link>
|
||||
<description>More thoughts on logicless templates</description>
|
||||
<pubDate>2013-01-16T03:22:24-05:00</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title>Idiomatic Code Reuse in Go</title>
|
||||
<link>http://jmoiron.net/blog/idiomatic-code-reuse-in-go/</link>
|
||||
<description>How to use interfaces <em>effectively</em></description>
|
||||
<pubDate>2013-01-16T03:22:24-05:00</pubDate>
|
||||
</item>
|
||||
</channel>
|
||||
</rss>
|
||||
|
||||
{
|
||||
"version": "https://jsonfeed.org/version/1",
|
||||
"title": "jmoiron.net blog",
|
||||
"home_page_url": "http://jmoiron.net/blog",
|
||||
"description": "discussion about tech, footie, photos",
|
||||
"author": {
|
||||
"name": "Jason Moiron"
|
||||
},
|
||||
"items": [
|
||||
{
|
||||
"id": "",
|
||||
"url": "http://jmoiron.net/blog/limiting-concurrency-in-go/",
|
||||
"title": "Limiting Concurrency in Go",
|
||||
"summary": "A discussion on controlled parallelism in golang",
|
||||
"date_published": "2013-01-16T03:22:24.530817846-05:00",
|
||||
"author": {
|
||||
"name": "Jason Moiron"
|
||||
}
|
||||
},
|
||||
{
|
||||
"id": "",
|
||||
"url": "http://jmoiron.net/blog/logicless-template-redux/",
|
||||
"title": "Logic-less Template Redux",
|
||||
"summary": "More thoughts on logicless templates",
|
||||
"date_published": "2013-01-16T03:22:24.530817846-05:00"
|
||||
},
|
||||
{
|
||||
"id": "",
|
||||
"url": "http://jmoiron.net/blog/idiomatic-code-reuse-in-go/",
|
||||
"title": "Idiomatic Code Reuse in Go",
|
||||
"summary": "How to use interfaces \u003cem\u003eeffectively\u003c/em\u003e",
|
||||
"date_published": "2013-01-16T03:22:24.530817846-05:00"
|
||||
}
|
||||
]
|
||||
}
|
||||
```
|
||||
|
||||
@ -0,0 +1,169 @@
|
||||
package feeds
|
||||
|
||||
import (
|
||||
"encoding/xml"
|
||||
"fmt"
|
||||
"net/url"
|
||||
"time"
|
||||
)
|
||||
|
||||
// Generates Atom feed as XML
|
||||
|
||||
const ns = "http://www.w3.org/2005/Atom"
|
||||
|
||||
type AtomPerson struct {
|
||||
Name string `xml:"name,omitempty"`
|
||||
Uri string `xml:"uri,omitempty"`
|
||||
Email string `xml:"email,omitempty"`
|
||||
}
|
||||
|
||||
type AtomSummary struct {
|
||||
XMLName xml.Name `xml:"summary"`
|
||||
Content string `xml:",chardata"`
|
||||
Type string `xml:"type,attr"`
|
||||
}
|
||||
|
||||
type AtomContent struct {
|
||||
XMLName xml.Name `xml:"content"`
|
||||
Content string `xml:",chardata"`
|
||||
Type string `xml:"type,attr"`
|
||||
}
|
||||
|
||||
type AtomAuthor struct {
|
||||
XMLName xml.Name `xml:"author"`
|
||||
AtomPerson
|
||||
}
|
||||
|
||||
type AtomContributor struct {
|
||||
XMLName xml.Name `xml:"contributor"`
|
||||
AtomPerson
|
||||
}
|
||||
|
||||
type AtomEntry struct {
|
||||
XMLName xml.Name `xml:"entry"`
|
||||
Xmlns string `xml:"xmlns,attr,omitempty"`
|
||||
Title string `xml:"title"` // required
|
||||
Updated string `xml:"updated"` // required
|
||||
Id string `xml:"id"` // required
|
||||
Category string `xml:"category,omitempty"`
|
||||
Content *AtomContent
|
||||
Rights string `xml:"rights,omitempty"`
|
||||
Source string `xml:"source,omitempty"`
|
||||
Published string `xml:"published,omitempty"`
|
||||
Contributor *AtomContributor
|
||||
Links []AtomLink // required if no child 'content' elements
|
||||
Summary *AtomSummary // required if content has src or content is base64
|
||||
Author *AtomAuthor // required if feed lacks an author
|
||||
}
|
||||
|
||||
// Multiple links with different rel can coexist
|
||||
type AtomLink struct {
|
||||
//Atom 1.0 <link rel="enclosure" type="audio/mpeg" title="MP3" href="http://www.example.org/myaudiofile.mp3" length="1234" />
|
||||
XMLName xml.Name `xml:"link"`
|
||||
Href string `xml:"href,attr"`
|
||||
Rel string `xml:"rel,attr,omitempty"`
|
||||
Type string `xml:"type,attr,omitempty"`
|
||||
Length string `xml:"length,attr,omitempty"`
|
||||
}
|
||||
|
||||
type AtomFeed struct {
|
||||
XMLName xml.Name `xml:"feed"`
|
||||
Xmlns string `xml:"xmlns,attr"`
|
||||
Title string `xml:"title"` // required
|
||||
Id string `xml:"id"` // required
|
||||
Updated string `xml:"updated"` // required
|
||||
Category string `xml:"category,omitempty"`
|
||||
Icon string `xml:"icon,omitempty"`
|
||||
Logo string `xml:"logo,omitempty"`
|
||||
Rights string `xml:"rights,omitempty"` // copyright used
|
||||
Subtitle string `xml:"subtitle,omitempty"`
|
||||
Link *AtomLink
|
||||
Author *AtomAuthor `xml:"author,omitempty"`
|
||||
Contributor *AtomContributor
|
||||
Entries []*AtomEntry `xml:"entry"`
|
||||
}
|
||||
|
||||
type Atom struct {
|
||||
*Feed
|
||||
}
|
||||
|
||||
func newAtomEntry(i *Item) *AtomEntry {
|
||||
id := i.Id
|
||||
// assume the description is html
|
||||
s := &AtomSummary{Content: i.Description, Type: "html"}
|
||||
|
||||
if len(id) == 0 {
|
||||
// if there's no id set, try to create one, either from data or just a uuid
|
||||
if len(i.Link.Href) > 0 && (!i.Created.IsZero() || !i.Updated.IsZero()) {
|
||||
dateStr := anyTimeFormat("2006-01-02", i.Updated, i.Created)
|
||||
host, path := i.Link.Href, "/invalid.html"
|
||||
if url, err := url.Parse(i.Link.Href); err == nil {
|
||||
host, path = url.Host, url.Path
|
||||
}
|
||||
id = fmt.Sprintf("tag:%s,%s:%s", host, dateStr, path)
|
||||
} else {
|
||||
id = "urn:uuid:" + NewUUID().String()
|
||||
}
|
||||
}
|
||||
var name, email string
|
||||
if i.Author != nil {
|
||||
name, email = i.Author.Name, i.Author.Email
|
||||
}
|
||||
|
||||
link_rel := i.Link.Rel
|
||||
if link_rel == "" {
|
||||
link_rel = "alternate"
|
||||
}
|
||||
x := &AtomEntry{
|
||||
Title: i.Title,
|
||||
Links: []AtomLink{{Href: i.Link.Href, Rel: link_rel, Type: i.Link.Type}},
|
||||
Id: id,
|
||||
Updated: anyTimeFormat(time.RFC3339, i.Updated, i.Created),
|
||||
Summary: s,
|
||||
}
|
||||
|
||||
// if there's a content, assume it's html
|
||||
if len(i.Content) > 0 {
|
||||
x.Content = &AtomContent{Content: i.Content, Type: "html"}
|
||||
}
|
||||
|
||||
if i.Enclosure != nil && link_rel != "enclosure" {
|
||||
x.Links = append(x.Links, AtomLink{Href: i.Enclosure.Url, Rel: "enclosure", Type: i.Enclosure.Type, Length: i.Enclosure.Length})
|
||||
}
|
||||
|
||||
if len(name) > 0 || len(email) > 0 {
|
||||
x.Author = &AtomAuthor{AtomPerson: AtomPerson{Name: name, Email: email}}
|
||||
}
|
||||
return x
|
||||
}
|
||||
|
||||
// create a new AtomFeed with a generic Feed struct's data
|
||||
func (a *Atom) AtomFeed() *AtomFeed {
|
||||
updated := anyTimeFormat(time.RFC3339, a.Updated, a.Created)
|
||||
feed := &AtomFeed{
|
||||
Xmlns: ns,
|
||||
Title: a.Title,
|
||||
Link: &AtomLink{Href: a.Link.Href, Rel: a.Link.Rel},
|
||||
Subtitle: a.Description,
|
||||
Id: a.Link.Href,
|
||||
Updated: updated,
|
||||
Rights: a.Copyright,
|
||||
}
|
||||
if a.Author != nil {
|
||||
feed.Author = &AtomAuthor{AtomPerson: AtomPerson{Name: a.Author.Name, Email: a.Author.Email}}
|
||||
}
|
||||
for _, e := range a.Items {
|
||||
feed.Entries = append(feed.Entries, newAtomEntry(e))
|
||||
}
|
||||
return feed
|
||||
}
|
||||
|
||||
// FeedXml returns an XML-Ready object for an Atom object
|
||||
func (a *Atom) FeedXml() interface{} {
|
||||
return a.AtomFeed()
|
||||
}
|
||||
|
||||
// FeedXml returns an XML-ready object for an AtomFeed object
|
||||
func (a *AtomFeed) FeedXml() interface{} {
|
||||
return a
|
||||
}
|
||||
@ -0,0 +1,73 @@
|
||||
/*
|
||||
Syndication (feed) generator library for golang.
|
||||
|
||||
Installing
|
||||
|
||||
go get github.com/gorilla/feeds
|
||||
|
||||
Feeds provides a simple, generic Feed interface with a generic Item object as well as RSS, Atom and JSON Feed specific RssFeed, AtomFeed and JSONFeed objects which allow access to all of each spec's defined elements.
|
||||
|
||||
Examples
|
||||
|
||||
Create a Feed and some Items in that feed using the generic interfaces:
|
||||
|
||||
import (
|
||||
"time"
|
||||
. "github.com/gorilla/feeds"
|
||||
)
|
||||
|
||||
now = time.Now()
|
||||
|
||||
feed := &Feed{
|
||||
Title: "jmoiron.net blog",
|
||||
Link: &Link{Href: "http://jmoiron.net/blog"},
|
||||
Description: "discussion about tech, footie, photos",
|
||||
Author: &Author{Name: "Jason Moiron", Email: "jmoiron@jmoiron.net"},
|
||||
Created: now,
|
||||
Copyright: "This work is copyright © Benjamin Button",
|
||||
}
|
||||
|
||||
feed.Items = []*Item{
|
||||
&Item{
|
||||
Title: "Limiting Concurrency in Go",
|
||||
Link: &Link{Href: "http://jmoiron.net/blog/limiting-concurrency-in-go/"},
|
||||
Description: "A discussion on controlled parallelism in golang",
|
||||
Author: &Author{Name: "Jason Moiron", Email: "jmoiron@jmoiron.net"},
|
||||
Created: now,
|
||||
},
|
||||
&Item{
|
||||
Title: "Logic-less Template Redux",
|
||||
Link: &Link{Href: "http://jmoiron.net/blog/logicless-template-redux/"},
|
||||
Description: "More thoughts on logicless templates",
|
||||
Created: now,
|
||||
},
|
||||
&Item{
|
||||
Title: "Idiomatic Code Reuse in Go",
|
||||
Link: &Link{Href: "http://jmoiron.net/blog/idiomatic-code-reuse-in-go/"},
|
||||
Description: "How to use interfaces <em>effectively</em>",
|
||||
Created: now,
|
||||
},
|
||||
}
|
||||
|
||||
From here, you can output Atom, RSS, or JSON Feed versions of this feed easily
|
||||
|
||||
atom, err := feed.ToAtom()
|
||||
rss, err := feed.ToRss()
|
||||
json, err := feed.ToJSON()
|
||||
|
||||
You can also get access to the underlying objects that feeds uses to export its XML
|
||||
|
||||
atomFeed := (&Atom{Feed: feed}).AtomFeed()
|
||||
rssFeed := (&Rss{Feed: feed}).RssFeed()
|
||||
jsonFeed := (&JSON{Feed: feed}).JSONFeed()
|
||||
|
||||
From here, you can modify or add each syndication's specific fields before outputting
|
||||
|
||||
atomFeed.Subtitle = "plays the blues"
|
||||
atom, err := ToXML(atomFeed)
|
||||
rssFeed.Generator = "gorilla/feeds v1.0 (github.com/gorilla/feeds)"
|
||||
rss, err := ToXML(rssFeed)
|
||||
jsonFeed.NextUrl = "https://www.example.com/feed.json?page=2"
|
||||
json, err := jsonFeed.ToJSON()
|
||||
*/
|
||||
package feeds
|
||||
@ -0,0 +1,145 @@
|
||||
package feeds
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"encoding/xml"
|
||||
"io"
|
||||
"sort"
|
||||
"time"
|
||||
)
|
||||
|
||||
type Link struct {
|
||||
Href, Rel, Type, Length string
|
||||
}
|
||||
|
||||
type Author struct {
|
||||
Name, Email string
|
||||
}
|
||||
|
||||
type Image struct {
|
||||
Url, Title, Link string
|
||||
Width, Height int
|
||||
}
|
||||
|
||||
type Enclosure struct {
|
||||
Url, Length, Type string
|
||||
}
|
||||
|
||||
type Item struct {
|
||||
Title string
|
||||
Link *Link
|
||||
Source *Link
|
||||
Author *Author
|
||||
Description string // used as description in rss, summary in atom
|
||||
Id string // used as guid in rss, id in atom
|
||||
Updated time.Time
|
||||
Created time.Time
|
||||
Enclosure *Enclosure
|
||||
Content string
|
||||
}
|
||||
|
||||
type Feed struct {
|
||||
Title string
|
||||
Link *Link
|
||||
Description string
|
||||
Author *Author
|
||||
Updated time.Time
|
||||
Created time.Time
|
||||
Id string
|
||||
Subtitle string
|
||||
Items []*Item
|
||||
Copyright string
|
||||
Image *Image
|
||||
}
|
||||
|
||||
// add a new Item to a Feed
|
||||
func (f *Feed) Add(item *Item) {
|
||||
f.Items = append(f.Items, item)
|
||||
}
|
||||
|
||||
// returns the first non-zero time formatted as a string or ""
|
||||
func anyTimeFormat(format string, times ...time.Time) string {
|
||||
for _, t := range times {
|
||||
if !t.IsZero() {
|
||||
return t.Format(format)
|
||||
}
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
// interface used by ToXML to get a object suitable for exporting XML.
|
||||
type XmlFeed interface {
|
||||
FeedXml() interface{}
|
||||
}
|
||||
|
||||
// turn a feed object (either a Feed, AtomFeed, or RssFeed) into xml
|
||||
// returns an error if xml marshaling fails
|
||||
func ToXML(feed XmlFeed) (string, error) {
|
||||
x := feed.FeedXml()
|
||||
data, err := xml.MarshalIndent(x, "", " ")
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
// strip empty line from default xml header
|
||||
s := xml.Header[:len(xml.Header)-1] + string(data)
|
||||
return s, nil
|
||||
}
|
||||
|
||||
// WriteXML writes a feed object (either a Feed, AtomFeed, or RssFeed) as XML into
|
||||
// the writer. Returns an error if XML marshaling fails.
|
||||
func WriteXML(feed XmlFeed, w io.Writer) error {
|
||||
x := feed.FeedXml()
|
||||
// write default xml header, without the newline
|
||||
if _, err := w.Write([]byte(xml.Header[:len(xml.Header)-1])); err != nil {
|
||||
return err
|
||||
}
|
||||
e := xml.NewEncoder(w)
|
||||
e.Indent("", " ")
|
||||
return e.Encode(x)
|
||||
}
|
||||
|
||||
// creates an Atom representation of this feed
|
||||
func (f *Feed) ToAtom() (string, error) {
|
||||
a := &Atom{f}
|
||||
return ToXML(a)
|
||||
}
|
||||
|
||||
// WriteAtom writes an Atom representation of this feed to the writer.
|
||||
func (f *Feed) WriteAtom(w io.Writer) error {
|
||||
return WriteXML(&Atom{f}, w)
|
||||
}
|
||||
|
||||
// creates an Rss representation of this feed
|
||||
func (f *Feed) ToRss() (string, error) {
|
||||
r := &Rss{f}
|
||||
return ToXML(r)
|
||||
}
|
||||
|
||||
// WriteRss writes an RSS representation of this feed to the writer.
|
||||
func (f *Feed) WriteRss(w io.Writer) error {
|
||||
return WriteXML(&Rss{f}, w)
|
||||
}
|
||||
|
||||
// ToJSON creates a JSON Feed representation of this feed
|
||||
func (f *Feed) ToJSON() (string, error) {
|
||||
j := &JSON{f}
|
||||
return j.ToJSON()
|
||||
}
|
||||
|
||||
// WriteJSON writes an JSON representation of this feed to the writer.
|
||||
func (f *Feed) WriteJSON(w io.Writer) error {
|
||||
j := &JSON{f}
|
||||
feed := j.JSONFeed()
|
||||
|
||||
e := json.NewEncoder(w)
|
||||
e.SetIndent("", " ")
|
||||
return e.Encode(feed)
|
||||
}
|
||||
|
||||
// Sort sorts the Items in the feed with the given less function.
|
||||
func (f *Feed) Sort(less func(a, b *Item) bool) {
|
||||
lessFunc := func(i, j int) bool {
|
||||
return less(f.Items[i], f.Items[j])
|
||||
}
|
||||
sort.SliceStable(f.Items, lessFunc)
|
||||
}
|
||||
@ -0,0 +1,168 @@
|
||||
package feeds
|
||||
|
||||
// rss support
|
||||
// validation done according to spec here:
|
||||
// http://cyber.law.harvard.edu/rss/rss.html
|
||||
|
||||
import (
|
||||
"encoding/xml"
|
||||
"fmt"
|
||||
"time"
|
||||
)
|
||||
|
||||
// private wrapper around the RssFeed which gives us the <rss>..</rss> xml
|
||||
type RssFeedXml struct {
|
||||
XMLName xml.Name `xml:"rss"`
|
||||
Version string `xml:"version,attr"`
|
||||
ContentNamespace string `xml:"xmlns:content,attr"`
|
||||
Channel *RssFeed
|
||||
}
|
||||
|
||||
type RssContent struct {
|
||||
XMLName xml.Name `xml:"content:encoded"`
|
||||
Content string `xml:",cdata"`
|
||||
}
|
||||
|
||||
type RssImage struct {
|
||||
XMLName xml.Name `xml:"image"`
|
||||
Url string `xml:"url"`
|
||||
Title string `xml:"title"`
|
||||
Link string `xml:"link"`
|
||||
Width int `xml:"width,omitempty"`
|
||||
Height int `xml:"height,omitempty"`
|
||||
}
|
||||
|
||||
type RssTextInput struct {
|
||||
XMLName xml.Name `xml:"textInput"`
|
||||
Title string `xml:"title"`
|
||||
Description string `xml:"description"`
|
||||
Name string `xml:"name"`
|
||||
Link string `xml:"link"`
|
||||
}
|
||||
|
||||
type RssFeed struct {
|
||||
XMLName xml.Name `xml:"channel"`
|
||||
Title string `xml:"title"` // required
|
||||
Link string `xml:"link"` // required
|
||||
Description string `xml:"description"` // required
|
||||
Language string `xml:"language,omitempty"`
|
||||
Copyright string `xml:"copyright,omitempty"`
|
||||
ManagingEditor string `xml:"managingEditor,omitempty"` // Author used
|
||||
WebMaster string `xml:"webMaster,omitempty"`
|
||||
PubDate string `xml:"pubDate,omitempty"` // created or updated
|
||||
LastBuildDate string `xml:"lastBuildDate,omitempty"` // updated used
|
||||
Category string `xml:"category,omitempty"`
|
||||
Generator string `xml:"generator,omitempty"`
|
||||
Docs string `xml:"docs,omitempty"`
|
||||
Cloud string `xml:"cloud,omitempty"`
|
||||
Ttl int `xml:"ttl,omitempty"`
|
||||
Rating string `xml:"rating,omitempty"`
|
||||
SkipHours string `xml:"skipHours,omitempty"`
|
||||
SkipDays string `xml:"skipDays,omitempty"`
|
||||
Image *RssImage
|
||||
TextInput *RssTextInput
|
||||
Items []*RssItem `xml:"item"`
|
||||
}
|
||||
|
||||
type RssItem struct {
|
||||
XMLName xml.Name `xml:"item"`
|
||||
Title string `xml:"title"` // required
|
||||
Link string `xml:"link"` // required
|
||||
Description string `xml:"description"` // required
|
||||
Content *RssContent
|
||||
Author string `xml:"author,omitempty"`
|
||||
Category string `xml:"category,omitempty"`
|
||||
Comments string `xml:"comments,omitempty"`
|
||||
Enclosure *RssEnclosure
|
||||
Guid string `xml:"guid,omitempty"` // Id used
|
||||
PubDate string `xml:"pubDate,omitempty"` // created or updated
|
||||
Source string `xml:"source,omitempty"`
|
||||
}
|
||||
|
||||
type RssEnclosure struct {
|
||||
//RSS 2.0 <enclosure url="http://example.com/file.mp3" length="123456789" type="audio/mpeg" />
|
||||
XMLName xml.Name `xml:"enclosure"`
|
||||
Url string `xml:"url,attr"`
|
||||
Length string `xml:"length,attr"`
|
||||
Type string `xml:"type,attr"`
|
||||
}
|
||||
|
||||
type Rss struct {
|
||||
*Feed
|
||||
}
|
||||
|
||||
// create a new RssItem with a generic Item struct's data
|
||||
func newRssItem(i *Item) *RssItem {
|
||||
item := &RssItem{
|
||||
Title: i.Title,
|
||||
Link: i.Link.Href,
|
||||
Description: i.Description,
|
||||
Guid: i.Id,
|
||||
PubDate: anyTimeFormat(time.RFC1123Z, i.Created, i.Updated),
|
||||
}
|
||||
if len(i.Content) > 0 {
|
||||
item.Content = &RssContent{Content: i.Content}
|
||||
}
|
||||
if i.Source != nil {
|
||||
item.Source = i.Source.Href
|
||||
}
|
||||
|
||||
// Define a closure
|
||||
if i.Enclosure != nil && i.Enclosure.Type != "" && i.Enclosure.Length != "" {
|
||||
item.Enclosure = &RssEnclosure{Url: i.Enclosure.Url, Type: i.Enclosure.Type, Length: i.Enclosure.Length}
|
||||
}
|
||||
|
||||
if i.Author != nil {
|
||||
item.Author = i.Author.Name
|
||||
}
|
||||
return item
|
||||
}
|
||||
|
||||
// create a new RssFeed with a generic Feed struct's data
|
||||
func (r *Rss) RssFeed() *RssFeed {
|
||||
pub := anyTimeFormat(time.RFC1123Z, r.Created, r.Updated)
|
||||
build := anyTimeFormat(time.RFC1123Z, r.Updated)
|
||||
author := ""
|
||||
if r.Author != nil {
|
||||
author = r.Author.Email
|
||||
if len(r.Author.Name) > 0 {
|
||||
author = fmt.Sprintf("%s (%s)", r.Author.Email, r.Author.Name)
|
||||
}
|
||||
}
|
||||
|
||||
var image *RssImage
|
||||
if r.Image != nil {
|
||||
image = &RssImage{Url: r.Image.Url, Title: r.Image.Title, Link: r.Image.Link, Width: r.Image.Width, Height: r.Image.Height}
|
||||
}
|
||||
|
||||
channel := &RssFeed{
|
||||
Title: r.Title,
|
||||
Link: r.Link.Href,
|
||||
Description: r.Description,
|
||||
ManagingEditor: author,
|
||||
PubDate: pub,
|
||||
LastBuildDate: build,
|
||||
Copyright: r.Copyright,
|
||||
Image: image,
|
||||
}
|
||||
for _, i := range r.Items {
|
||||
channel.Items = append(channel.Items, newRssItem(i))
|
||||
}
|
||||
return channel
|
||||
}
|
||||
|
||||
// FeedXml returns an XML-Ready object for an Rss object
|
||||
func (r *Rss) FeedXml() interface{} {
|
||||
// only generate version 2.0 feeds for now
|
||||
return r.RssFeed().FeedXml()
|
||||
|
||||
}
|
||||
|
||||
// FeedXml returns an XML-ready object for an RssFeed object
|
||||
func (r *RssFeed) FeedXml() interface{} {
|
||||
return &RssFeedXml{
|
||||
Version: "2.0",
|
||||
Channel: r,
|
||||
ContentNamespace: "http://purl.org/rss/1.0/modules/content/",
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,92 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<feed xmlns:atom="http://www.w3.org/2005/Atom">
|
||||
<title><![CDATA[Lorem ipsum feed for an interval of 1 minutes]]></title>
|
||||
<description><![CDATA[This is a constantly updating lorem ipsum feed]]></description>
|
||||
<link>http://example.com/</link>
|
||||
<generator>RSS for Node</generator>
|
||||
<lastBuildDate>Tue, 30 Oct 2018 23:22:37 GMT</lastBuildDate>
|
||||
<author><![CDATA[John Smith]]></author>
|
||||
<pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
|
||||
<copyright><![CDATA[Michael Bertolacci, licensed under a Creative Commons Attribution 3.0 Unported License.]]></copyright>
|
||||
<ttl>60</ttl>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:22:00+00:00]]></title>
|
||||
<description><![CDATA[Exercitation ut Lorem sint proident.]]></description>
|
||||
<link>http://example.com/test/1540941720</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941720</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:21:00+00:00]]></title>
|
||||
<description><![CDATA[Ea est do quis fugiat exercitation.]]></description>
|
||||
<link>http://example.com/test/1540941660</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941660</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:21:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:20:00+00:00]]></title>
|
||||
<description><![CDATA[Ipsum velit cillum ad laborum sit nulla exercitation consequat sint veniam culpa veniam voluptate incididunt.]]></description>
|
||||
<link>http://example.com/test/1540941600</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941600</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:20:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:19:00+00:00]]></title>
|
||||
<description><![CDATA[Ullamco pariatur aliqua consequat ea veniam id qui incididunt laborum.]]></description>
|
||||
<link>http://example.com/test/1540941540</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941540</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:19:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:18:00+00:00]]></title>
|
||||
<description><![CDATA[Velit proident aliquip aliquip anim mollit voluptate laboris voluptate et occaecat occaecat laboris ea nulla.]]></description>
|
||||
<link>http://example.com/test/1540941480</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941480</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:18:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:17:00+00:00]]></title>
|
||||
<description><![CDATA[Do in quis mollit consequat id in minim laborum sint exercitation laborum elit officia.]]></description>
|
||||
<link>http://example.com/test/1540941420</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941420</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:17:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:16:00+00:00]]></title>
|
||||
<description><![CDATA[Irure id sint ullamco Lorem magna consectetur officia adipisicing duis incididunt.]]></description>
|
||||
<link>http://example.com/test/1540941360</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941360</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:16:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:15:00+00:00]]></title>
|
||||
<description><![CDATA[Sunt anim excepteur esse nisi commodo culpa laborum exercitation ad anim ex elit.]]></description>
|
||||
<link>http://example.com/test/1540941300</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941300</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:15:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:14:00+00:00]]></title>
|
||||
<description><![CDATA[Excepteur aliquip fugiat ex labore nisi.]]></description>
|
||||
<link>http://example.com/test/1540941240</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941240</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:14:00 GMT</pubDate>
|
||||
</entry>
|
||||
<entry>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:13:00+00:00]]></title>
|
||||
<description><![CDATA[Id proident adipisicing proident pariatur aute pariatur pariatur dolor dolor in voluptate dolor.]]></description>
|
||||
<link>http://example.com/test/1540941180</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941180</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:13:00 GMT</pubDate>
|
||||
</entry>
|
||||
</feed>
|
||||
@ -0,0 +1,96 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<rss xmlns:dc="http://purl.org/dc/elements/1.1/"
|
||||
xmlns:content="http://purl.org/rss/1.0/modules/content/"
|
||||
xmlns:atom="http://www.w3.org/2005/Atom" version="2.0">
|
||||
<channel>
|
||||
<title><![CDATA[Lorem ipsum feed for an interval of 1 minutes]]></title>
|
||||
<description><![CDATA[This is a constantly updating lorem ipsum feed]]></description>
|
||||
<link>http://example.com/</link>
|
||||
<generator>RSS for Node</generator>
|
||||
<lastBuildDate>Tue, 30 Oct 2018 23:22:37 GMT</lastBuildDate>
|
||||
<author><![CDATA[John Smith]]></author>
|
||||
<pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
|
||||
<copyright><![CDATA[Michael Bertolacci, licensed under a Creative Commons Attribution 3.0 Unported License.]]></copyright>
|
||||
<ttl>60</ttl>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:22:00+00:00]]></title>
|
||||
<description><![CDATA[Exercitation ut Lorem sint proident.]]></description>
|
||||
<link>http://example.com/test/1540941720</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941720</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:22:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:21:00+00:00]]></title>
|
||||
<description><![CDATA[Ea est do quis fugiat exercitation.]]></description>
|
||||
<link>http://example.com/test/1540941660</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941660</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:21:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:20:00+00:00]]></title>
|
||||
<description><![CDATA[Ipsum velit cillum ad laborum sit nulla exercitation consequat sint veniam culpa veniam voluptate incididunt.]]></description>
|
||||
<link>http://example.com/test/1540941600</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941600</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:20:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:19:00+00:00]]></title>
|
||||
<description><![CDATA[Ullamco pariatur aliqua consequat ea veniam id qui incididunt laborum.]]></description>
|
||||
<link>http://example.com/test/1540941540</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941540</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:19:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:18:00+00:00]]></title>
|
||||
<description><![CDATA[Velit proident aliquip aliquip anim mollit voluptate laboris voluptate et occaecat occaecat laboris ea nulla.]]></description>
|
||||
<link>http://example.com/test/1540941480</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941480</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:18:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:17:00+00:00]]></title>
|
||||
<description><![CDATA[Do in quis mollit consequat id in minim laborum sint exercitation laborum elit officia.]]></description>
|
||||
<link>http://example.com/test/1540941420</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941420</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:17:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:16:00+00:00]]></title>
|
||||
<description><![CDATA[Irure id sint ullamco Lorem magna consectetur officia adipisicing duis incididunt.]]></description>
|
||||
<link>http://example.com/test/1540941360</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941360</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:16:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:15:00+00:00]]></title>
|
||||
<description><![CDATA[Sunt anim excepteur esse nisi commodo culpa laborum exercitation ad anim ex elit.]]></description>
|
||||
<link>http://example.com/test/1540941300</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941300</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:15:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:14:00+00:00]]></title>
|
||||
<description><![CDATA[Excepteur aliquip fugiat ex labore nisi.]]></description>
|
||||
<link>http://example.com/test/1540941240</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941240</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:14:00 GMT</pubDate>
|
||||
</item>
|
||||
<item>
|
||||
<title><![CDATA[Lorem ipsum 2018-10-30T23:13:00+00:00]]></title>
|
||||
<description><![CDATA[Id proident adipisicing proident pariatur aute pariatur pariatur dolor dolor in voluptate dolor.]]></description>
|
||||
<link>http://example.com/test/1540941180</link>
|
||||
<guid isPermaLink="true">http://example.com/test/1540941180</guid>
|
||||
<dc:creator><![CDATA[John Smith]]></dc:creator>
|
||||
<pubDate>Tue, 30 Oct 2018 23:13:00 GMT</pubDate>
|
||||
</item>
|
||||
</channel>
|
||||
</rss>
|
||||
@ -0,0 +1,20 @@
|
||||
[Full iTunes list](https://help.apple.com/itc/podcasts_connect/#/itcb54353390)
|
||||
|
||||
[Example of ideal iTunes RSS feed](https://help.apple.com/itc/podcasts_connect/#/itcbaf351599)
|
||||
|
||||
```
|
||||
<itunes:author>
|
||||
<itunes:block>
|
||||
<itunes:catergory>
|
||||
<itunes:image>
|
||||
<itunes:duration>
|
||||
<itunes:explicit>
|
||||
<itunes:isClosedCaptioned>
|
||||
<itunes:order>
|
||||
<itunes:complete>
|
||||
<itunes:new-feed-url>
|
||||
<itunes:owner>
|
||||
<itunes:subtitle>
|
||||
<itunes:summary>
|
||||
<language>
|
||||
```
|
||||
@ -0,0 +1,27 @@
|
||||
package feeds
|
||||
|
||||
// relevant bits from https://github.com/abneptis/GoUUID/blob/master/uuid.go
|
||||
|
||||
import (
|
||||
"crypto/rand"
|
||||
"fmt"
|
||||
)
|
||||
|
||||
type UUID [16]byte
|
||||
|
||||
// create a new uuid v4
|
||||
func NewUUID() *UUID {
|
||||
u := &UUID{}
|
||||
_, err := rand.Read(u[:16])
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
u[8] = (u[8] | 0x80) & 0xBf
|
||||
u[6] = (u[6] | 0x40) & 0x4f
|
||||
return u
|
||||
}
|
||||
|
||||
func (u *UUID) String() string {
|
||||
return fmt.Sprintf("%x-%x-%x-%x-%x", u[:4], u[4:6], u[6:8], u[8:10], u[10:])
|
||||
}
|
||||
Loading…
Reference in New Issue