attach top popular photo to mastodon media post

3 files changed, 34 insertions, 8 deletions

diff --git a/.gitignore b/.gitignore
index eb701d6..f52378c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
-foursquare/location_example.json
+foursquare/*_example.json
 config.ini
 .idea/
 fsq_poi.db
diff --git a/bot.py b/bot.py
index 7679d7f..467c37e 100644
--- a/bot.py
+++ b/bot.py
@@ -26,9 +26,10 @@ from telegram import InlineKeyboardButton, InlineKeyboardMarkup, Update
 from telegram.ext import Application, CallbackQueryHandler, CommandHandler, ContextTypes, MessageHandler, filters
 
 from config import BOT_TOKEN
-from foursquare.query_poi import query_poi
+from foursquare.poi import query_poi, get_poi_top_photo
 from dbstore.dbm_store import get_loc
 from toot import mastodon_client
+import urllib.request
 
 # Enable logging
 logging.basicConfig(
@@ -66,12 +67,20 @@ async def button(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
 
     await query.answer()
     poi = get_loc(query.data)
+    photo_url = get_poi_top_photo(query.data)
+    media_id = None
+    if photo_url is not None:
+        with urllib.request.urlopen(photo_url) as response:
+            data = response.read()
+            media = mastodon_client.media_post(data, mime_type="image/jpeg")
+            media_id = [media["id"]]
 
     status = mastodon_client.status_post(
         f"I'm at {poi['name']} in {poi['locality']}, {poi['region']}, {poi['osm_url']}",
-        visibility="private")
+        visibility="private",
+        media_ids=media_id)
 
-    await query.edit_message_text(text=f"Selected place: {poi['name']}\nPosted to Mastodon: {status['url']}",
+    await query.edit_message_text(text=f"Selected place: {poi['name']}, `{query.data}`\nPosted to Mastodon: {status['url']}",
                                   parse_mode=telegram.constants.ParseMode.MARKDOWN)
 
 
diff --git a/foursquare/query_poi.py b/foursquare/poi.py
index e2d5625..722dbb7 100644
--- a/foursquare/query_poi.py
+++ b/foursquare/poi.py
@@ -6,17 +6,18 @@ from config import FSQ_API_KEY
 from dbstore.dbm_store import store_loc
 
 POI_API_ENDPOINT = "https://api.foursquare.com/v3/places/nearby?ll={}%2C{}"
+POI_PHOTO_ENDPOINT = "https://api.foursquare.com/v3/places/{}/photos?sort=POPULAR&limit=10"
 OSM_ENDPOINT = "https://www.openstreetmap.org/?mlat={}&mlon={}&zoom=15&layers=M"
+headers = {
+    "accept": "application/json",
+    "Authorization": FSQ_API_KEY
+}
 
 
 def query_poi(latitude, longitude):
     locations = list()
 
     url = POI_API_ENDPOINT.format(latitude, longitude)
-    headers = {
-        "accept": "application/json",
-        "Authorization": FSQ_API_KEY
-    }
 
     response = requests.get(url, headers=headers)
 
@@ -34,3 +35,19 @@ def query_poi(latitude, longitude):
         store_loc(loc)
 
     return locations
+
+
+def get_poi_top_photo(fsq_id):
+    url = POI_PHOTO_ENDPOINT.format(fsq_id)
+    response = requests.get(url, headers=headers)
+
+    poi_photo_urls = []
+    for poi in json.loads(response.text):
+        prefix = poi["prefix"]
+        suffix = poi["suffix"]
+        poi_photo_urls.append(prefix + "original" + suffix)
+
+    if len(poi_photo_urls) == 0:
+        return None
+
+    return poi_photo_urls[0]