A social RSS reader built on the AT Protocol.
glean.at
glean
atproto
atmosphere
rss
feed
social
app
Pretty error handling
+38
-11
+9
-9
internal/server/auth_handler.go
+9
-9
internal/server/auth_handler.go
···
20
20
func (s *Server) handleAuthStart(w http.ResponseWriter, r *http.Request) {
21
21
handle := strings.TrimPrefix(r.FormValue("handle"), "@")
22
22
if handle == "" {
23
-
http.Error(w, "handle required", http.StatusBadRequest)
23
+
s.renderError(w, r, http.StatusBadRequest, "Missing handle", "Please enter your handle.")
24
24
return
25
25
}
26
26
···
30
30
31
31
did, resolveErr := atproto.ResolveHandle(r.Context(), handle)
32
32
if resolveErr != nil {
33
-
http.Error(w, "could not resolve handle", http.StatusInternalServerError)
33
+
s.renderError(w, r, http.StatusBadGateway, "Handle not found", "Could not resolve that handle. Please check and try again.")
34
34
return
35
35
}
36
36
user, createErr := s.dbs.Users.CreateUser(r.Context(), did)
37
37
if createErr != nil {
38
-
http.Error(w, createErr.Error(), http.StatusInternalServerError)
38
+
s.renderError(w, r, http.StatusInternalServerError, "Sign in failed", "Could not create your account. Please try again.")
39
39
return
40
40
}
41
41
s.setUserSession(w, user)
···
56
56
57
57
handle := params.Get("handle")
58
58
if handle == "" {
59
-
http.Error(w, "handle required", http.StatusBadRequest)
59
+
s.renderError(w, r, http.StatusBadRequest, "Missing handle", "Please enter your handle.")
60
60
return
61
61
}
62
62
63
63
did, err := atproto.ResolveHandle(r.Context(), handle)
64
64
if err != nil {
65
65
s.logger.Error("failed to resolve handle", "error", err)
66
-
http.Error(w, err.Error(), http.StatusInternalServerError)
66
+
s.renderError(w, r, http.StatusBadGateway, "Handle not found", "Could not resolve that handle. Please check and try again.")
67
67
return
68
68
}
69
69
70
70
user, err := s.dbs.Users.CreateUser(r.Context(), did)
71
71
if err != nil {
72
72
s.logger.Error("failed to create user", "error", err)
73
-
http.Error(w, err.Error(), http.StatusInternalServerError)
73
+
s.renderError(w, r, http.StatusInternalServerError, "Sign in failed", "Could not create your account. Please try again.")
74
74
return
75
75
}
76
76
···
82
82
sessData, err := s.oauth.ProcessCallback(r.Context(), r.URL.Query())
83
83
if err != nil {
84
84
s.logger.Error("OAuth callback failed", "error", err)
85
-
http.Error(w, "authentication failed: "+err.Error(), http.StatusInternalServerError)
85
+
s.renderError(w, r, http.StatusInternalServerError, "Authentication failed", "Something went wrong during sign in. Please try again.")
86
86
return
87
87
}
88
88
···
93
93
user, err := s.dbs.Users.CreateUser(r.Context(), did)
94
94
if err != nil {
95
95
s.logger.Error("failed to create user", "error", err)
96
-
http.Error(w, err.Error(), http.StatusInternalServerError)
96
+
s.renderError(w, r, http.StatusInternalServerError, "Sign in failed", "Could not create your account. Please try again.")
97
97
return
98
98
}
99
99
···
105
105
encoded, err := encodeSession(sessionData)
106
106
if err != nil {
107
107
s.logger.Error("failed to encode session", "error", err)
108
-
http.Error(w, "internal error", http.StatusInternalServerError)
108
+
s.renderError(w, r, http.StatusInternalServerError, "Session error", "Could not create your session. Please try again.")
109
109
return
110
110
}
111
111
+2
-2
internal/server/profile_handler.go
+2
-2
internal/server/profile_handler.go
···
20
20
resolved, err := atproto.ResolveHandle(ctx, param)
21
21
if err != nil {
22
22
s.logger.Warn("failed to resolve handle", "error", err, "handle", param)
23
-
http.Error(w, "handle not found", http.StatusNotFound)
23
+
s.renderError(w, r, http.StatusNotFound, "Handle not found", "Could not find a user with that handle.")
24
24
return
25
25
}
26
26
did = resolved
···
29
29
profileUser, err := s.dbs.Users.GetUser(ctx, did)
30
30
if err != nil {
31
31
s.logger.Warn("failed to get user", "error", err, "did", did)
32
-
http.Error(w, "user not found", http.StatusNotFound)
32
+
s.renderError(w, r, http.StatusNotFound, "User not found", "This user doesn't exist in Glean yet.")
33
33
return
34
34
}
35
35
+13
internal/server/server.go
+13
internal/server/server.go
···
512
512
s.render(w, r, "404.html", nil)
513
513
}
514
514
515
+
func (s *Server) renderError(w http.ResponseWriter, r *http.Request, code int, title, message string) {
516
+
if r.Header.Get("HX-Request") == "true" {
517
+
w.WriteHeader(code)
518
+
w.Write([]byte(message))
519
+
return
520
+
}
521
+
w.WriteHeader(code)
522
+
s.render(w, r, "error.html", map[string]any{
523
+
"Title": title,
524
+
"Message": message,
525
+
})
526
+
}
527
+
515
528
func (s *Server) render(w http.ResponseWriter, r *http.Request, name string, data map[string]any) {
516
529
if data == nil {
517
530
data = map[string]any{}
+14
internal/tmpl/error.html
+14
internal/tmpl/error.html
···
1
+
{{define "error.html"}}
2
+
<div class="max-w-md mx-auto mt-20">
3
+
<div class="bg-spot-surface rounded-xl shadow-spot-heavy p-8">
4
+
<div class="flex justify-center mb-6">
5
+
<span class="w-14 h-14">{{template "logo-icon"}}</span>
6
+
</div>
7
+
<h1 class="text-2xl font-bold text-spot-text mb-2 text-center">{{.Title}}</h1>
8
+
<p class="text-spot-secondary text-sm mb-6 text-center">{{.Message}}</p>
9
+
<a href="/dashboard" class="w-full flex items-center justify-center gap-2 bg-spot-green text-white rounded-pill px-4 py-3 text-sm font-bold uppercase tracking-button hover:brightness-110 transition">
10
+
Back to Dashboard
11
+
</a>
12
+
</div>
13
+
</div>
14
+
{{end}}