From 7dc5def2175fbd5021f0109af25202fbb7567757 Mon Sep 17 00:00:00 2001
From: Marcel <MTRNord@users.noreply.github.com>
Date: Sun, 23 Jan 2022 13:10:00 +0100
Subject: [PATCH] feat(comments): add https://cactus.chat support (#298)

* feat: Add https://cactus.chat as comments provider

* Add cactus comments config fields to exampleSite

* Add cactus css and js to external.yaml and move custom cactus css to html

* Remove unneeded cactus comments css

* Load external dependencies for cactus comments in the comments provider

* Use safeJS instead of safeHTML
---
 data/external.yaml                            |  9 ++++++
 exampleSite/config.yaml                       |  7 ++++-
 .../partials/comments/provider/cactus.html    | 29 +++++++++++++++++++
 3 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 layouts/partials/comments/provider/cactus.html

diff --git a/data/external.yaml b/data/external.yaml
index 427c8aa..4b2713f 100644
--- a/data/external.yaml
+++ b/data/external.yaml
@@ -36,3 +36,12 @@ KaTeX:
       integrity: sha384-vZTG03m+2yp6N6BNi5iM4rW4oIwk5DfcNdFfxkk9ZWpDriOkXX8voJBFrAO7MpVl
       type: script
       defer: true
+
+Cactus:
+    - src: https://latest.cactus.chat/cactus.js
+      integrity:
+      type: script
+      defer: false
+    - src: https://latest.cactus.chat/style.css
+      integrity:
+      type: style
\ No newline at end of file
diff --git a/exampleSite/config.yaml b/exampleSite/config.yaml
index 28958ae..a67b4aa 100644
--- a/exampleSite/config.yaml
+++ b/exampleSite/config.yaml
@@ -104,6 +104,12 @@ params:
             path:
             lang:
 
+        # See https://cactus.chat/docs/reference/web-client/#configuration for description of the various options
+        cactus:
+            defaultHomeserverUrl: "https://matrix.cactus.chat:8448"
+            serverName: "cactus.chat"
+            siteName: "" # You must insert a unique identifier here matching the one you registered (See https://cactus.chat/docs/getting-started/quick-start/#register-your-site)
+            
         giscus:
             repo:
             repoID:
@@ -125,7 +131,6 @@ params:
         cusdis:
             host: 
             id: 
-
     widgets:
         enabled:
             - search
diff --git a/layouts/partials/comments/provider/cactus.html b/layouts/partials/comments/provider/cactus.html
new file mode 100644
index 0000000..8224c8b
--- /dev/null
+++ b/layouts/partials/comments/provider/cactus.html
@@ -0,0 +1,29 @@
+{{- with .Site.Params.comments.cactus -}}
+{{- partial "helper/external" (dict "Context" . "Namespace" "Cactus") -}}
+
+<style>
+    .cactus-editor-textarea {
+        color: var(--body-text-color);
+    }
+
+    .cactus-comment-header {
+        color: var(--card-text-color-main);
+    }
+
+    .cactus-message-text > p {
+        color: var(--body-text-color);
+    }
+</style>
+
+<div id="comment-section"></div>
+
+<script>
+    initComments({
+        node: document.getElementById("comment-section"),
+        defaultHomeserverUrl: "{{ .defaultHomeserverUrl | safeJS }}",
+        serverName: "{{ .serverName }}",
+        siteName: "{{ .siteName }}",
+        commentSectionId: "{{ $.File.UniqueID }}"
+    })
+</script>
+{{- end -}}