Add matrix 'Today x years ago'

.gitignore

@@ -2,3 +2,5 @@
 __pycache__/
 client_secret.json
 token.pickle
+credentials.json
+store

Pipfile

@@ -11,12 +11,11 @@ opencv-python = "*"
 numpy = "*"
 exif = "*"
 geopy = "*"
-python-matrixbot = "*"
-
 pyheif = "*"
 Pillow = "*"
 piexif = "*"
 exifread = "*"
+matrix-commander = "*"
 
 [dev-packages]
 

README.md

@@ -9,11 +9,21 @@ Installation
 ------------
 
 ```
-sudo apt-get install ufraw-batch imagemagick libheif-examples
+sudo apt-get install ufraw-batch imagemagick libheif-examples libolm-dev
 pipenv install
 pipenv shell
 ```
 
+Open postgresql port on Synology
+================================
+
+Taken from https://www.youtube.com/watch?v=MqJuKu38BsA
+
+```
+echo "host all all 192.168.1.1/24 trust" >> /etc/postgresql/pg_hba.conf
+sed -i /listen_addresses = '127.0.0.1'/listen_addresses = '*'/ /etc/pastgresql/postgresql.conf
+```
+
 License
 -------
 

edit.py

@@ -7,6 +7,7 @@ import exif
 from geopy.geocoders import Nominatim
 from datetime import datetime
 import pathlib
+import os
 
 def wait_with_check_closing(win_name):
     """ 
@@ -61,6 +62,19 @@ class Image:
                     return name
         return None
         
+    def get_takentime(self):
+        e = self.get_exif()
+        date = e.get('datetime_original')
+        if date == None:
+            date = e.get('datetime')
+        if date == None:
+            date = e.get('datetime_digitized')
+        if date == None:
+            date = e.get('gps_datestamp')
+        if date == None:
+            date = os.path.basename(self.path)
+        return date
+
     def crop(self):
         oh, ow, z = self.image.shape
         w = self.w

matrix.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python3
+
+from datetime import datetime
+import sys
+import os
+import synology
+import edit
+import shutil
+
+import matrix_commander
+from matrix_commander import main
+
+def years_ago(path):
+	img = edit.Image(path)
+	takenyear = int(img.get_takentime()[:4])
+	diff_year = datetime.today().year - takenyear
+	ret = "Today, "
+	ret += str(diff_year)
+	ret += " year"
+	if diff_year > 1:
+		ret += "s"
+	ret += " ago."
+	return ret
+
+def post_photo(path):
+	argv = ["matrix-commander"]
+	argv.extend(["--message", "" + years_ago(path) + ""])
+	argv.extend(["--image", path])
+	argv.extend(["--print-event-id"])
+	return matrix_commander.main(argv)
+
+if __name__ == "__main__":
+	if len(sys.argv) != 2:
+	        print("Usage: matrix.py richard|kaylee")
+	        exit(1)
+	        
+	sy_host = os.getenv('SY_DB_HOST')
+	sy_user = os.getenv('SY_USER')
+	conn = synology.connect_db(sy_host, os.getenv('SY_DB_USER'), os.getenv('SY_DB_PASSWD'))
+	names = sys.argv[1]
+	month = datetime.today().month
+	day = datetime.today().day
+	pictures = synology.fetch_path_for_names_day_and_month(conn, names, month, day, 1)
+	synology.close_db(conn)
+	dirpath = synology.fetch_files(sy_user + "@" + sy_host, pictures)
+	ret = 0
+	with os.scandir(dirpath) as dirs:
+		for i, entry in enumerate(dirs):
+			ret = post_photo(os.path.join(dirpath, entry.name))
+	shutil.rmtree(dirpath)
+	exit(ret)
+

run-matrix.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+PATH=$HOME/.local/bin/:$PATH
+pipenv run python matrix.py "richard|yingfen|kaylee"

synology.py

@@ -36,6 +36,29 @@ LIMIT %s;
 
 	return pictures
 	
+def fetch_path_for_names_day_and_month(conn, names, month, day, limit=1):
+	sql_query = """
+SELECT folder.name, unit.filename, user_info.name AS user, EXTRACT(YEAR FROM to_timestamp(unit.takentime)::date) as year
+FROM unit
+    LEFT OUTER JOIN face ON face.ref_id_unit = unit.id
+    LEFT OUTER JOIN folder ON folder.id = unit.id_folder
+    LEFT OUTER JOIN user_info ON user_info.id = unit.id_user
+WHERE
+    face.id_person in (SELECT id FROM person WHERE lower(name) SIMILAR TO %s)
+AND
+    EXTRACT(MONTH FROM to_timestamp(unit.takentime)::date) = %s
+AND
+    EXTRACT(DAY FROM to_timestamp(unit.takentime)::date) = %s
+ORDER BY random()
+LIMIT %s;
+"""
+	cur = conn.cursor()
+	cur.execute(sql_query, ('%(' + names + ')%', month, day, limit))
+	pictures = cur.fetchall()
+	cur.close()
+
+	return pictures
+
 def fetch_files(remotehost, pictures):
 	dirpath = tempfile.mkdtemp()
 	for picture in pictures:
@@ -44,12 +67,13 @@ def fetch_files(remotehost, pictures):
 		path = picture[0]
 		name = picture[1]
 		user = picture[2]
+		year = picture[3] + "-" if len(picture) > 3 else ""
 		if user == '/volume1/photo':
 			lib_path = "/photo"
 		else:
 			lib_path = "/homes/" + user + "/Photos"
 		remotefile = '\ '.join('/'.join([lib_path, path, name]).split())
-		localfile = '/'.join([dirpath, name])
+		localfile = '/'.join([dirpath, str(year) + name])
 		escaped_remotefile = helper.escape_file_path(remotefile)
 		cmd = 'scp -P 23 "' + remotehost + ':' + escaped_remotefile + '" "' + localfile + '"'
 		if os.system(cmd) == 0: