46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
package yatwiki
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import (
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"database/sql"
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"errors"
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"html/template"
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"net/http"
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"net/url"
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"time"
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)
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func (this *WikiServer) routeArchive(w http.ResponseWriter, r *http.Request, revId int) {
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a, err := this.db.GetRevision(revId)
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if err != nil {
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if err == sql.ErrNoRows {
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this.serveErrorMessage(w, errors.New("No such revision."))
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return
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}
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this.serveErrorMessage(w, err)
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return
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}
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pto := DefaultPageTemplateOptions(this.opts)
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pto.CurrentPageName = a.Title
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pto.CurrentPageIsArticle = true
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pto.CurrentPageRev = int64(revId)
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pto.CurrentPageIsRev = true
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infoMessageHtml := `You are viewing a specific revision of this page, last modified ` +
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time.Unix(a.Modified, 0).In(this.loc).Format(this.opts.DateFormat) + `. `
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if !a.IsDeleted {
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infoMessageHtml += `Click <a href="` + template.HTMLEscapeString(this.opts.ExpectBaseURL+`view/`+url.PathEscape(a.Title)) + `">here</a> to see the latest revision.`
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}
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bcr := this.GetBBCodeRenderer()
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pto.Content = template.HTML(
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`<div class="info">`+infoMessageHtml+`</div>`,
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) + bcr.RenderHTML(string(a.Body))
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pto.LoadCodeResources = bcr.CodePresent
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this.servePageResponse(w, r, pto)
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return
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}
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