From 76c5baef6ae8f5520ab40fef48532b6b5759384f Mon Sep 17 00:00:00 2001
From: r <r@freesoftwareextremist.com>
Date: Sat, 3 Apr 2021 09:22:43 +0000
Subject: Add option for user CSS
---
model/settings.go | 2 ++
renderer/model.go | 1 +
service/service.go | 4 ++++
service/transport.go | 2 ++
templates/header.tmpl | 3 +++
templates/settings.tmpl | 6 ++++++
6 files changed, 18 insertions(+)
diff --git a/model/settings.go b/model/settings.go
index 6d17901..c4e8aec 100644
--- a/model/settings.go
+++ b/model/settings.go
@@ -11,6 +11,7 @@ type Settings struct {
FluorideMode bool `json:"fluoride_mode"`
DarkMode bool `json:"dark_mode"`
AntiDopamineMode bool `json:"anti_dopamine_mode"`
+ CSS string `json:"css"`
}
func NewSettings() *Settings {
@@ -25,5 +26,6 @@ func NewSettings() *Settings {
FluorideMode: false,
DarkMode: false,
AntiDopamineMode: false,
+ CSS: "",
}
}
diff --git a/renderer/model.go b/renderer/model.go
index d6cd6f3..2e6c40f 100644
--- a/renderer/model.go
+++ b/renderer/model.go
@@ -14,6 +14,7 @@ type Context struct {
CSRFToken string
UserID string
AntiDopamineMode bool
+ UserCSS string
Referrer string
}
diff --git a/service/service.go b/service/service.go
index a29345e..5d80c28 100644
--- a/service/service.go
+++ b/service/service.go
@@ -64,6 +64,7 @@ func (s *service) authenticate(c *client, sid string, csrf string, ref string, t
CSRFToken: c.s.CSRFToken,
UserID: c.s.UserID,
AntiDopamineMode: sett.AntiDopamineMode,
+ UserCSS: sett.CSS,
Referrer: ref,
}
}()
@@ -888,6 +889,9 @@ func (s *service) SaveSettings(c *client, settings *model.Settings) (err error)
default:
return errInvalidArgument
}
+ if len(settings.CSS) > 1<<20 {
+ return errInvalidArgument
+ }
sess, err := s.sessionRepo.Get(c.s.ID)
if err != nil {
return
diff --git a/service/transport.go b/service/transport.go
index 50bf9be..f448cc3 100644
--- a/service/transport.go
+++ b/service/transport.go
@@ -463,6 +463,7 @@ func NewHandler(s *service, logger *log.Logger, staticDir string) http.Handler {
fluorideMode := c.r.FormValue("fluoride_mode") == "true"
darkMode := c.r.FormValue("dark_mode") == "true"
antiDopamineMode := c.r.FormValue("anti_dopamine_mode") == "true"
+ css := c.r.FormValue("css")
settings := &model.Settings{
DefaultVisibility: visibility,
@@ -475,6 +476,7 @@ func NewHandler(s *service, logger *log.Logger, staticDir string) http.Handler {
FluorideMode: fluorideMode,
DarkMode: darkMode,
AntiDopamineMode: antiDopamineMode,
+ CSS: css,
}
err := s.SaveSettings(c, settings)
diff --git a/templates/header.tmpl b/templates/header.tmpl
index df2b6af..1abb6dd 100644
--- a/templates/header.tmpl
+++ b/templates/header.tmpl
@@ -25,6 +25,9 @@
{{if $.Ctx.FluorideMode}}
<script src="/static/fluoride.js"></script>
{{end}}
+ {{if $.Ctx.UserCSS}}
+ <style>{{$.Ctx.UserCSS}}</style>
+ {{end}}
</head>
<body {{if $.Ctx.DarkMode}}class="dark"{{end}}>
{{end}}
diff --git a/templates/settings.tmpl b/templates/settings.tmpl
index 4a72b6a..8aee4e2 100644
--- a/templates/settings.tmpl
+++ b/templates/settings.tmpl
@@ -63,6 +63,12 @@
<input id="dark-mode" name="dark_mode" type="checkbox" value="true" {{if .Settings.DarkMode}}checked{{end}}>
<label for="dark-mode"> Use dark theme </label>
</div>
+ <div class="settings-form-field">
+ <label for="css"> Custom CSS: </label>
+ </div>
+ <div>
+ <textarea id="css" name="css" cols="80" rows="8">{{.Settings.CSS}}</textarea>
+ </div>
<button type="submit"> Save </button>
</form>
--
cgit v1.2.3