From eced696c0432e61b2fc68251695c16e7ce15ed69 Mon Sep 17 00:00:00 2001
From: mybearworld <130385691+mybearworld@users.noreply.github.com>
Date: Sun, 28 Jul 2024 19:27:24 +0200
Subject: [PATCH] Reporting posts

---
 src/components/Post.tsx   | 70 +++++++++++++++++++++++++++++++++++++--
 src/components/Select.tsx | 40 ++++++++++++++++++++++
 src/lib/api/posts.ts      | 20 +++++++++++
 src/lib/reportReasons.ts  | 13 ++++++++
 4 files changed, 141 insertions(+), 2 deletions(-)
 create mode 100644 src/components/Select.tsx
 create mode 100644 src/lib/reportReasons.ts

diff --git a/src/components/Post.tsx b/src/components/Post.tsx
index 9abb318..a3b5f93 100644
--- a/src/components/Post.tsx
+++ b/src/components/Post.tsx
@@ -1,6 +1,6 @@
 import { File, Menu as MenuIcon, SmilePlus, Reply, X } from "lucide-react";
 import * as Dialog from "@radix-ui/react-dialog";
-import { ReactNode, useRef, useState, memo } from "react";
+import { ReactNode, useRef, useState, memo, FormEventHandler } from "react";
 import { useShallow } from "zustand/react/shallow";
 import { useAPI } from "../lib/api";
 import { getReply, PostWithReplies } from "../lib/reply";
@@ -11,9 +11,11 @@ import { byteToHuman } from "../lib/byteToHuman";
 import { Button } from "./Button";
 import { Popup } from "./Popup";
 import { User } from "./User";
+import { Input } from "./Input";
 import { Menu, MenuItem } from "./Menu";
 import { Markdown } from "./Markdown";
 import { Mention } from "./Mention";
+import { Select, Option } from "./Select";
 import { MarkdownInput } from "./MarkdownInput";
 import { ProfilePicture, ProfilePictureBase } from "./ProfilePicture";
 import { ReactionUsers } from "./ReactionUsers";
@@ -22,6 +24,7 @@ import { twMerge } from "tailwind-merge";
 import { EmojiPicker } from "./EmojiPicker";
 import { DiscordEmoji } from "../lib/discordEmoji";
 import { IconButton } from "./IconButton";
+import { REPORT_REASONS } from "../lib/reportReasons";
 
 export type PostProps = {
   id: string;
@@ -112,6 +115,7 @@ const PostBase = memo((props: PostBaseProps) => {
   const [viewState, setViewState] = useState<"view" | "edit" | "source">(
     "view",
   );
+  const [reportOpen, setReportOpen] = useState(false);
   const [credentials, editPost, deletePost, reactToPost] = useAPI(
     useShallow((state) => [
       state.credentials,
@@ -258,7 +262,21 @@ const PostBase = memo((props: PostBaseProps) => {
                           </IconButton>
                         }
                       >
-                        <MenuItem disabled>Report</MenuItem>
+                        {credentials ?
+                          <Popup
+                            trigger={<MenuItem dontClose>Report</MenuItem>}
+                            triggerAsChild
+                            controlled={{
+                              open: reportOpen,
+                              onOpenChange: setReportOpen,
+                            }}
+                          >
+                            <ReportModal
+                              post={props.post.post_id}
+                              onSuccess={() => setReportOpen(false)}
+                            />
+                          </Popup>
+                        : undefined}
                         {credentials.username !== props.post.u ?
                           <MenuItem
                             onClick={() =>
@@ -445,6 +463,54 @@ const SpeechBubble = (props: SpeechBubbleProps) => {
   );
 };
 
+type ReportModalProps = {
+  post: string;
+  onSuccess: () => void;
+};
+const ReportModal = (props: ReportModalProps) => {
+  const reportPost = useAPI((state) => state.reportPost);
+  const [reason, setReason] = useState<string>();
+  const [comment, setComment] = useState("");
+  const [error, setError] = useState<string>();
+
+  const handleReport: FormEventHandler = async (e) => {
+    e.preventDefault();
+    const response = await reportPost(props.post, reason, comment);
+    if (response.error) {
+      setError(response.message);
+      return;
+    }
+    props.onSuccess();
+  };
+
+  return (
+    <form className="flex flex-col gap-2" onSubmit={handleReport}>
+      <Dialog.Title className="text-lg font-bold">
+        Report this post
+      </Dialog.Title>
+      <Select label="Reason" onInput={(e) => setReason(e.currentTarget.value)}>
+        <Option selected disabled>
+          Choose a reason...
+        </Option>
+        {REPORT_REASONS.map((reason) => (
+          <Option value={reason} key={reason}>
+            {reason}
+          </Option>
+        ))}
+      </Select>
+      <Input
+        label="Comment"
+        value={comment}
+        onInput={(e) => setComment(e.currentTarget.value)}
+      />
+      <Button type="submit">Report</Button>
+      {error ?
+        <div className="text-red-500">{error}</div>
+      : undefined}
+    </form>
+  );
+};
+
 type AttachmentsProps = {
   attachments: Attachment[];
 };
diff --git a/src/components/Select.tsx b/src/components/Select.tsx
new file mode 100644
index 0000000..d1edb0c
--- /dev/null
+++ b/src/components/Select.tsx
@@ -0,0 +1,40 @@
+import { forwardRef, ComponentPropsWithoutRef } from "react";
+import { twMerge } from "tailwind-merge";
+
+export type SelectProps = ComponentPropsWithoutRef<"select"> & {
+  label: string;
+};
+export const Select = forwardRef<HTMLSelectElement, SelectProps>(
+  (props: SelectProps, ref) => {
+    const selectProps: Omit<SelectProps, "label"> & { label?: string } = {
+      ...props,
+    };
+    delete selectProps.label;
+    return (
+      <label className="flex flex-col">
+        <span className="text-sm font-bold">{props.label}</span>
+        <select
+          {...selectProps}
+          ref={ref}
+          className={twMerge(
+            "rounded-xl border border-gray-200 bg-transparent px-2 py-1 transition-colors disabled:opacity-70 dark:border-gray-700",
+            props.className,
+          )}
+        />
+      </label>
+    );
+  },
+);
+
+export type OptionProps = ComponentPropsWithoutRef<"option">;
+export const Option = forwardRef<HTMLOptionElement, OptionProps>(
+  (props: OptionProps, ref) => {
+    return (
+      <option
+        {...props}
+        className={twMerge("bg-white dark:bg-gray-900", props.className)}
+        ref={ref}
+      />
+    );
+  },
+);
diff --git a/src/lib/api/posts.ts b/src/lib/api/posts.ts
index efc4091..2edcaa8 100644
--- a/src/lib/api/posts.ts
+++ b/src/lib/api/posts.ts
@@ -124,6 +124,11 @@ export type PostsSlice = {
     emoji: string,
     type: "add" | "delete",
   ) => Promise<Errorable>;
+  reportPost: (
+    id: string,
+    reason: string | undefined,
+    comment: string,
+  ) => Promise<Errorable>;
   loadMoreReactionUsers: (id: string, emoji: string) => Promise<Errorable>;
   loadReactionUsersByAmount: (
     id: string,
@@ -504,6 +509,21 @@ export const createPostsSlice: Slice<PostsSlice> = (set, get) => {
       );
       return response;
     },
+    reportPost: async (id, comment, reason) => {
+      const state = get();
+      const response = await request(
+        fetch(`https://api.meower.org/posts/${id}/report`, {
+          headers: {
+            ...(state.credentials ? { Token: state.credentials.token } : {}),
+            "Content-Type": "application/json",
+          },
+          method: "POST",
+          body: JSON.stringify({ comment, reason }),
+        }),
+        z.object({}),
+      );
+      return response;
+    },
     loadReactionUsers: async (id: string, emoji: string) => {
       const state = get();
       if (state.reactionUsers[`${id}/${emoji}`]) {
diff --git a/src/lib/reportReasons.ts b/src/lib/reportReasons.ts
new file mode 100644
index 0000000..b15813c
--- /dev/null
+++ b/src/lib/reportReasons.ts
@@ -0,0 +1,13 @@
+// See https://github.com/meower-media-co/Meower-Svelte/blob/29b7bbd68fa209e2ec439ee45a7581a036a88451/src/lib/modals/safety/ReportPost.svelte#L68-L78, licensed under MIT by Meower Media
+
+export const REPORT_REASONS = [
+  "Spam",
+  "Harassment or abuse towards others",
+  "Rude, vulgar or offensive language",
+  "NSFW (sexual, alcohol, violence, gore, etc.)",
+  "Scams, hacks, phishing or other malicious content",
+  "Threatening violence or real world harm",
+  "Illegal activity",
+  "Self-harm/suicide",
+  "Other",
+];