[feature] About page (#1495)

* about page basics

* more info, styling

* update emoji sizing on about page contact card

3 files changed, 52 insertions, 1 deletions

diff --git a/internal/web/about.go b/internal/web/about.go
new file mode 100644
index 000000000..7e8fa89a8
--- /dev/null
+++ b/internal/web/about.go
@@ -0,0 +1,50 @@
+/*
+   GoToSocial
+   Copyright (C) 2021-2023 GoToSocial Authors admin@gotosocial.org
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Affero General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package web
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	apiutil "github.com/superseriousbusiness/gotosocial/internal/api/util"
+	"github.com/superseriousbusiness/gotosocial/internal/config"
+	"github.com/superseriousbusiness/gotosocial/internal/gtserror"
+)
+
+const (
+	aboutPath = "/about"
+)
+
+func (m *Module) aboutGETHandler(c *gin.Context) {
+	instance, err := m.processor.InstanceGetV1(c.Request.Context())
+	if err != nil {
+		apiutil.ErrorHandler(c, gtserror.NewErrorInternalError(err), m.processor.InstanceGetV1)
+		return
+	}
+
+	c.HTML(http.StatusOK, "about.tmpl", gin.H{
+		"instance":         instance,
+		"ogMeta":           ogBase(instance),
+		"blocklistExposed": config.GetInstanceExposeSuspendedWeb(),
+		"stylesheets": []string{
+			assetsPathPrefix + "/Fork-Awesome/css/fork-awesome.min.css",
+		},
+		"javascript": []string{distPathPrefix + "/frontend.js"},
+	})
+}
diff --git a/internal/web/domain-blocklist.go b/internal/web/domain-blocklist.go
index 6f28a0fe7..dc15a5702 100644
--- a/internal/web/domain-blocklist.go
+++ b/internal/web/domain-blocklist.go
@@ -30,7 +30,7 @@ import (
 )
 
 const (
-	domainBlockListPath = "/about/suspended"
+	domainBlockListPath = aboutPath + "/suspended"
 )
 
 func (m *Module) domainBlockListGETHandler(c *gin.Context) {
diff --git a/internal/web/web.go b/internal/web/web.go
index 08bac4583..a6b5a45da 100644
--- a/internal/web/web.go
+++ b/internal/web/web.go
@@ -104,6 +104,7 @@ func (m *Module) Route(r router.Router, mi ...gin.HandlerFunc) {
 	r.AttachHandler(http.MethodGet, rssFeedPath, m.rssFeedGETHandler)
 	r.AttachHandler(http.MethodGet, confirmEmailPath, m.confirmEmailGETHandler)
 	r.AttachHandler(http.MethodGet, robotsPath, m.robotsGETHandler)
+	r.AttachHandler(http.MethodGet, aboutPath, m.aboutGETHandler)
 	r.AttachHandler(http.MethodGet, domainBlockListPath, m.domainBlockListGETHandler)
 
 	// Attach redirects from old endpoints to current ones for backwards compatibility