116 lines
3.3 KiB
Go
116 lines
3.3 KiB
Go
package account
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import (
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"net/http"
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"net/url"
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"regexp"
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"code.nonshy.com/nonshy/website/pkg/models"
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"code.nonshy.com/nonshy/website/pkg/session"
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"code.nonshy.com/nonshy/website/pkg/templates"
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)
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var ProfileRegexp = regexp.MustCompile(`^/u/([^@]+?)$`)
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// User profile page (/u/username)
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func Profile() http.HandlerFunc {
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tmpl := templates.Must("account/profile.html")
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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// Parse the username out of the URL parameters.
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var username string
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m := ProfileRegexp.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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// Get the current user (if logged in). If not, check for external view.
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currentUser, err := session.CurrentUser(r)
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if err != nil {
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// The viewer is not logged in, bail now with the basic profile page. If this
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// user doesn't allow external viewers, redirect to login page.
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if user.Visibility != models.UserVisibilityExternal {
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session.FlashError(w, r, "You must be signed in to view this page.")
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templates.Redirect(w, "/login?next="+url.QueryEscape(r.URL.String()))
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return
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}
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vars := map[string]interface{}{
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"User": user,
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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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return
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}
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// Forcing an external view? (preview of logged-out profile view for visibility=external accounts)
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// You must be logged-in actually to see this.
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if r.FormValue("view") == "external" {
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vars := map[string]interface{}{
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"User": user,
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"IsPrivate": true,
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"IsExternalView": true,
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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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return
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}
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// Inject relationship booleans for profile picture display.
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models.SetUserRelationships(currentUser, []*models.User{user})
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// Admin user can always see the profile pic - but only on this page. Other avatar displays
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// will show the yellow or pink shy.png if the admin is not friends or not granted.
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if currentUser.IsAdmin {
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user.UserRelationship.IsFriend = true
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user.UserRelationship.IsPrivateGranted = true
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}
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var isSelf = currentUser.ID == user.ID
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// Banned or disabled? Only admin can view then.
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if user.Status != models.UserStatusActive && !currentUser.IsAdmin {
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templates.NotFoundPage(w, r)
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return
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}
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// Is either one blocking?
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if models.IsBlocking(currentUser.ID, user.ID) && !currentUser.IsAdmin {
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templates.NotFoundPage(w, r)
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return
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}
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// Are they friends? And/or is this user private?
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var (
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isFriend = models.FriendStatus(currentUser.ID, user.ID)
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isPrivate = !currentUser.IsAdmin && !isSelf && user.Visibility == models.UserVisibilityPrivate && isFriend != "approved"
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)
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// Get Likes for this profile.
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likeMap := models.MapLikes(currentUser, "users", []uint64{user.ID})
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vars := map[string]interface{}{
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"User": user,
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"LikeMap": likeMap,
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"IsFriend": isFriend,
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"IsPrivate": isPrivate,
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"PhotoCount": models.CountPhotos(user.ID),
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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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