feat: add /info command, pt. 1

commands.py

@@ -4,6 +4,7 @@ from telegram.ext import ContextTypes
 
 import html_parser
 from config import *
+from extensions import get_json, format_rating, format_status
 
 
 async def start_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
@@ -45,3 +46,45 @@ async def about_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> N
         parse_mode=ParseMode.HTML,
         reply_markup=reply_markup
     )
+
+
+async def info_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
+    try:
+        post_id = context.args[0]
+        message = await context.bot.send_message(update.effective_chat.id,
+                                                 f"{html_parser.bold("Information")}\n"
+                                                 f"Fetching...",
+                                                 parse_mode=ParseMode.HTML)
+        post_data = get_json(f"posts/{post_id}")
+        if post_data is None:
+            await update.message.reply_text(
+                f"{html_parser.bold("Error")}: That record was not found.",
+                parse_mode=ParseMode.HTML)
+            return
+        uploader_data = get_json(f"users/{post_data['uploader_id']}")
+        # well, we could check the uploader, but why would we do that?
+
+        await context.bot.edit_message_text(
+            f"{html_parser.bold("Information")}\n"
+            f"ID: {html_parser.code(post_data['id'])}\n"
+            f"Uploader: {html_parser.hyperlink(uploader_data['name'],
+                                               f"http://{app.host}/users/{post_data['uploader_id']}")} "
+            f"{html_parser.hyperlink("»", f"http://{app.host}/posts?tags=user:{uploader_data['name']}")}\n"
+            f"Date: {post_data['created_at']}\n"
+            f"Size: {post_data['media_asset']['file_size']} .{post_data['media_asset']['file_ext']} "
+            f"({post_data['media_asset']['image_width']}x{post_data['media_asset']['image_height']}) "
+            f"{html_parser.hyperlink("»", f"http://{app.host}/media_assets/{post_data['media_asset']['id']}")}\n"
+            f"Source: {post_data['source']}\n"
+            f"Rating: {format_rating(post_data['rating'])}\n"
+            f"Score: {html_parser.hyperlink(post_data['score'],
+                                            f"http://{app.host}/post_votes?search[post_id]={post_data['id']}&variant=compact")} "
+            f"(+{post_data['up_score']} / -{post_data['down_score']})\n"
+            f"Favorites: {html_parser.hyperlink(post_data['fav_count'],
+                                                f"http://{app.host}/posts/{post_data['id']}/favorites")}\n"
+            f"Status: {format_status(post_data)}",
+            update.effective_chat.id, message.message_id,
+            parse_mode=ParseMode.HTML)
+    except (IndexError, ValueError):
+        await update.message.reply_text(
+            f"{html_parser.bold("Usage")}: {html_parser.code(f"/info <post ID>")}",
+            parse_mode=ParseMode.HTML)