Begin basic interface

main.py

@@ -0,0 +1,170 @@
+from unicurses import *
+from curses.textpad import Textbox, rectangle
+import requests
+
+ENTER_KEY = 10
+BACKSPACE_KEY = 263
+ESCAPE_KEY = 27
+
+def sign_send(to_send):
+    try:
+        data = dict(sign=to_send, on_behalf_of='protovac')
+        r = requests.post('https://api.my.protospace.ca/stats/sign/', data=data, timeout=5)
+        r.raise_for_status()
+        return 'Success!'
+    except:
+        return 'Error.'
+
+def fetch_stats():
+    try:
+        r = requests.get('https://api.my.protospace.ca/stats/', timeout=5)
+        r.raise_for_status()
+        return r.json()
+    except:
+        return 'Error.'
+
+skip_input = False
+current_screen = 'home'
+
+highlight = 1
+choice = 0
+c = 0
+
+# highlighting:
+#wattron(menu_win, A_REVERSE)
+#mvwaddstr(menu_win, y, x, choices[i])
+#wattroff(menu_win, A_REVERSE)
+
+stdscr = initscr()
+clear()
+noecho()
+cbreak()
+curs_set(0)
+
+keypad(stdscr, True)
+
+sign_to_send = ''
+stats = {}
+
+while True:
+    if current_screen == 'home':
+        mvaddstr(1, 1, 'PROTOVAC  -  can you smell the phosphorus?')
+        mvaddstr(4, 4, '[T] Stats')
+        mvaddstr(6, 4, '[S] Sign')
+        #mvaddstr(8, 4, '[C] Classes')
+        #mvaddstr(10, 4, '[F] Forum')
+
+        mvaddstr(23, 1, '')
+        clrtoeol()
+        refresh()
+    elif current_screen == 'debug':
+        mvaddstr(1, 1, 'PROTOVAC')
+        mvaddstr(3, 1, 'Debug Mode')
+        mvaddstr(4, 1, '==========')
+        mvaddstr(6, 1, str.format('Character pressed = {0}', c))
+        clrtoeol()
+
+        mvaddstr(23, 1, '[B] Back')
+        clrtoeol()
+        refresh()
+    elif current_screen == 'stats':
+        mvaddstr(1, 1, 'PROTOVAC')
+        mvaddstr(3, 1, 'Protospace Stats')
+        mvaddstr(4, 1, '================')
+        if stats:
+            mvaddstr(6 , 1, 'Next meeting: {}'.format(stats['next_meeting']))
+            mvaddstr(8 , 1, 'Next clean:   {}'.format(stats['next_clean']))
+            mvaddstr(10, 1, 'Next class:   {}'.format(stats['next_class']['datetime']))
+            mvaddstr(11, 1, '              {}'.format(stats['next_class']['name']))
+            mvaddstr(13, 1, 'Last class:   {}'.format(stats['prev_class']['datetime']))
+            mvaddstr(14, 1, '              {}'.format(stats['prev_class']['name']))
+
+            mvaddstr(16, 1, 'Member count: {}   Green: {}   Paused / expired: {}'.format(
+                stats['member_count'],
+                stats['green_count'],
+                stats['paused_count'],
+            ))
+            mvaddstr(18, 1, 'Card scans:   {}'.format(stats['card_scans']))
+        else:
+            mvaddstr(6, 1, 'Loading...')
+
+        mvaddstr(23, 1, '[B] Back')
+        clrtoeol()
+        refresh()
+
+        if not stats:
+            stats = fetch_stats()
+            skip_input = True
+    elif current_screen == 'sign':
+        mvaddstr(1, 1, 'PROTOVAC')
+        mvaddstr(3, 1, 'Protospace Sign')
+        mvaddstr(4, 1, '===============')
+        mvaddstr(6, 1, 'Send a message to the sign in the welcome room and classroom.')
+
+        if sign_to_send:
+            mvaddstr(8, 4, sign_to_send)
+            mvaddstr(23, 1, '[ENTER] Send  [ESC] Cancel')
+        else:
+            mvaddstr(8, 4, '[E] Edit message')
+            mvaddstr(23, 1, '[B] Back')
+
+        clrtoeol()
+        refresh()
+
+    if skip_input:
+        skip_input = False
+    else:
+        try:
+            c = wgetch(stdscr)
+        except KeyboardInterrupt:
+            refresh()
+            endwin()
+            break
+
+    if c == KEY_UP:
+        pass
+    elif c == KEY_DOWN:
+        pass
+    elif c == 10:   # ENTER is pressed
+        pass
+
+    button = chr(c).lower()
+
+    if current_screen == 'home':
+        if button == 't':
+            current_screen = 'stats'
+            clear()
+        elif button == 's':
+            current_screen = 'sign'
+            clear()
+        elif button == 'd':
+            current_screen = 'debug'
+            clear()
+    elif current_screen == 'stats':
+        if button == 'b':
+            current_screen = 'home'
+            stats = {}
+            clear()
+    elif current_screen == 'sign':
+        if sign_to_send:
+            if c == BACKSPACE_KEY:
+                sign_to_send = sign_to_send[:-2] + '_'
+            elif c == ESCAPE_KEY:
+                sign_to_send = ''
+            elif c == ENTER_KEY:
+                if len(sign_to_send) > 1:
+                    mvaddstr(10, 4, 'Sending...')
+                    refresh()
+                    sign_send(sign_to_send[:-1])
+                    sign_to_send = ''
+            else:
+                if c < 127 and c > 31:
+                    sign_to_send = sign_to_send[:-1] + chr(c) + '_'
+            clear()
+        elif button == 'b':
+            current_screen = 'home'
+            clear()
+        elif button == 'e':
+            sign_to_send = '_'
+            clear()
+

requirements.txt

@@ -0,0 +1,7 @@
+certifi==2022.6.15
+charset-normalizer==2.1.1
+idna==3.3
+requests==2.28.1
+Uni-Curses==2.0.8
+urllib3==1.26.12
+x256==0.0.3