78 lines
2.0 KiB
Go
78 lines
2.0 KiB
Go
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package photo
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import (
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"net/http"
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"regexp"
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"git.kirsle.net/apps/gosocial/pkg/log"
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"git.kirsle.net/apps/gosocial/pkg/models"
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"git.kirsle.net/apps/gosocial/pkg/session"
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"git.kirsle.net/apps/gosocial/pkg/templates"
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)
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var UserPhotosRegexp = regexp.MustCompile(`^/photo/u/([^@]+?)$`)
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// UserPhotos controller (/photo/u/:username) to view a user's gallery or manage if it's yourself.
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func UserPhotos() http.HandlerFunc {
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tmpl := templates.Must("photo/user_photos.html")
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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// Query params.
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var (
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viewStyle = r.FormValue("view") // cards (default), full
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)
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if viewStyle != "full" {
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viewStyle = "cards"
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}
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// Parse the username out of the URL parameters.
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var username string
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m := UserPhotosRegexp.FindStringSubmatch(r.URL.Path)
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if m != nil {
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username = m[1]
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}
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// Find this user.
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user, err := models.FindUser(username)
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if err != nil {
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templates.NotFoundPage(w, r)
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return
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}
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// Load the current user in case they are viewing their own page.
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currentUser, err := session.CurrentUser(r)
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if err != nil {
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session.FlashError(w, r, "Unexpected error: couldn't get CurrentUser")
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}
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var isOwnPhotos = currentUser.ID == user.ID
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// What set of visibilities to query?
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visibility := []models.PhotoVisibility{models.PhotoPublic}
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if isOwnPhotos || currentUser.IsAdmin {
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visibility = append(visibility, models.PhotoFriends, models.PhotoPrivate)
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}
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// Get the page of photos.
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pager := &models.Pagination{
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Page: 1,
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PerPage: 8,
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Sort: "created_at desc",
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}
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pager.ParsePage(r)
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log.Error("Pager: %+v", pager)
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photos, err := models.PaginateUserPhotos(user.ID, visibility, pager)
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var vars = map[string]interface{}{
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"IsOwnPhotos": currentUser.ID == user.ID,
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"User": user,
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"Photos": photos,
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"Pager": pager,
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"ViewStyle": viewStyle,
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}
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if err := tmpl.Execute(w, r, vars); err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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})
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}
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