reimplement !weather in the IRC bot

requirements-dev.txt

@@ -17,9 +17,8 @@ djangorestframework==3.9.4
 dodgy==0.1.9              # via prospector
 future==0.17.1            # via parsedatetime
 idna==2.8                 # via requests
-importlib-metadata==0.18  # via irc
 inflect==2.1.0            # via jaraco.itertools
-irc==17.1
+irc==15.0.6
 isort==4.3.20             # via pylint
 jaraco.classes==2.0       # via jaraco.collections
 jaraco.collections==2.0   # via irc
@@ -35,7 +34,7 @@ more-itertools==7.0.0     # via irc, jaraco.functools, jaraco.itertools
 oauthlib==3.0.1           # via requests-oauthlib
 parsedatetime==2.4
 pep8-naming==0.4.1        # via prospector
-pip-tools==3.8.0
+pip-tools==4.1.0
 ply==3.11
 prospector==1.1.6.4
 pycodestyle==2.4.0        # via prospector
@@ -55,7 +54,7 @@ requests-oauthlib==1.2.0  # via twython
 requests==2.22.0          # via python-gitlab, requests-oauthlib, twython
 requirements-detector==0.6  # via prospector
 setoptconf==0.2.0         # via prospector
-six==1.12.0               # via astroid, django-extensions, jaraco.classes, jaraco.collections, jaraco.itertools, jaraco.logging, jaraco.stream, logilab-common, pip-tools, pydocstyle, python-dateutil, python-gitlab, tempora
+six==1.12.0               # via astroid, django-extensions, irc, jaraco.classes, jaraco.collections, jaraco.itertools, jaraco.logging, jaraco.stream, logilab-common, pip-tools, pydocstyle, python-dateutil, python-gitlab, tempora
 snowballstemmer==1.2.1    # via pydocstyle
 sqlparse==0.3.0           # via django
 tempora==1.14.1           # via irc, jaraco.logging
@@ -63,7 +62,6 @@ twython==3.7.0
 typed-ast==1.4.0          # via astroid
 urllib3==1.25.3           # via requests
 wrapt==1.11.2             # via astroid
-zipp==0.5.1               # via importlib-metadata
 
 # The following packages are considered to be unsafe in a requirements file:
-# setuptools==41.0.1        # via logilab-common
+# setuptools==41.2.0        # via logilab-common

requirements.in

@@ -4,7 +4,7 @@ django-bootstrap3               # bootstrap layout
 django-extensions               # more commands
 django-registration-redux       # registration views/forms
 djangorestframework             # dispatch WS API
-irc                             # core
+irc==15.0.6                     # core, pinned until I can bother to update --- 17.x has API changes
 parsedatetime                   # relative date stuff in countdown
 ply                             # dice lex/yacc compiler
 python-dateutil                 # countdown relative math

requirements.txt

@@ -14,9 +14,8 @@ django==2.2.2
 djangorestframework==3.9.4
 future==0.17.1            # via parsedatetime
 idna==2.8                 # via requests
-importlib-metadata==0.18  # via irc
 inflect==2.1.0            # via jaraco.itertools
-irc==17.1
+irc==15.0.6
 jaraco.classes==2.0       # via jaraco.collections
 jaraco.collections==2.0   # via irc
 jaraco.functools==2.0     # via irc, jaraco.text, tempora
@@ -34,9 +33,8 @@ python-mpd2==1.0.0
 pytz==2019.1
 requests-oauthlib==1.2.0  # via twython
 requests==2.22.0          # via python-gitlab, requests-oauthlib, twython
-six==1.12.0               # via django-extensions, jaraco.classes, jaraco.collections, jaraco.itertools, jaraco.logging, jaraco.stream, python-dateutil, python-gitlab, tempora
+six==1.12.0               # via django-extensions, irc, jaraco.classes, jaraco.collections, jaraco.itertools, jaraco.logging, jaraco.stream, python-dateutil, python-gitlab, tempora
 sqlparse==0.3.0           # via django
 tempora==1.14.1           # via irc, jaraco.logging
 twython==3.7.0
 urllib3==1.25.3           # via requests
-zipp==0.5.1               # via importlib-metadata

weather/ircplugin.py

@@ -33,7 +33,27 @@ class Weather(Plugin):
         if len(queryitems) <= 0:
             return
 
-        return self.bot.reply(event, weather_summary(queryitems[0]))
+        weather = weather_summary(queryitems[0])
+        weather_output = (f"Weather in {weather['location']}: {weather['current']['description']}. "
+                          f"{weather['current']['temp_F']}/{weather['current']['temp_C']}, "
+                          f"feels like {weather['current']['feels_like_temp_F']}/{weather['current']['feels_like_temp_C']}. "
+                          f"Wind {weather['current']['wind_speed']} from the {weather['current']['wind_direction']}. "
+                          f"Visibility {weather['current']['visibility']}. "
+                          f"Precipitation {weather['current']['precipitation']}. "
+                          f"Pressure {weather['current']['pressure']}. "
+                          f"Cloud cover {weather['current']['cloud_cover']}. UV index {weather['current']['uv_index']}. "
+                          f"Today: {weather['today_forecast']['noteworthy']}, "
+                          f"High {weather['today_forecast']['high_F']}/{weather['today_forecast']['high_C']}, "
+                          f"Low {weather['today_forecast']['low_F']}/{weather['today_forecast']['low_C']}. "
+                          f"Tomorrow: {weather['tomorrow_forecast']['noteworthy']}, "
+                          f"High {weather['tomorrow_forecast']['high_F']}/{weather['tomorrow_forecast']['high_C']}, "
+                          f"Low {weather['tomorrow_forecast']['low_F']}/{weather['tomorrow_forecast']['low_C']}. "
+                          f"Day after tomorrow: {weather['day_after_tomorrow_forecast']['noteworthy']}, "
+                          f"High {weather['day_after_tomorrow_forecast']['high_F']}/{weather['day_after_tomorrow_forecast']['high_C']}, "
+                          f"Low {weather['day_after_tomorrow_forecast']['low_F']}/{weather['day_after_tomorrow_forecast']['low_C']}."
+                          )
+
+        return self.bot.reply(event, weather_output)
 
 
 plugin = Weather

weather/lib.py

@@ -19,6 +19,7 @@ def query_wttr_in(query):
 
 def weather_summary(query):
     """Create a more consumable version of the weather report."""
+    logger.info(f"assembling weather summary for '{query}")
     weather_info = query_wttr_in(query)
 
     # get some common/nested stuff once now
@@ -28,6 +29,18 @@ def weather_summary(query):
     tomorrow_forecast = weather_info['weather'][1]
     day_after_tomorrow_forecast = weather_info['weather'][2]
 
+    today_notes = [{'code': int(item['weatherCode']), 'desc': item['weatherDesc'][0]['value'] }
+                   for item in today_forecast['hourly']]
+    today_noteworthy = sorted(today_notes, key=lambda i: i['code'], reverse=True)[0]['desc']
+
+    tomorrow_notes = [{'code': int(item['weatherCode']), 'desc': item['weatherDesc'][0]['value'] }
+                      for item in tomorrow_forecast['hourly']]
+    tomorrow_noteworthy = sorted(tomorrow_notes, key=lambda i: i['code'], reverse=True)[0]['desc']
+
+    day_after_tomorrow_notes = [{'code': int(item['weatherCode']), 'desc': item['weatherDesc'][0]['value'] }
+                                for item in day_after_tomorrow_forecast['hourly']]
+    day_after_tomorrow_noteworthy = sorted(day_after_tomorrow_notes, key=lambda i: i['code'], reverse=True)[0]['desc']
+
     summary = {
         'location': query,
         'current': {
@@ -41,10 +54,32 @@ def weather_summary(query):
             'precipitation': f"{current.get('precipMM')} mm",
             'visibility': f"{current.get('visibility')} mi",
             'wind_speed': f"{current.get('windspeedMiles')} MPH",
-            'wind_direction': f"{current.get('winddir16Point')}",
+            'wind_direction': current.get('winddir16Point'),
             'pressure': f"{current.get('pressure')} mb",
-            'uv_index': f"{current.get('uvIndex')}",
+            'uv_index': current.get('uvIndex'),
+        },
+        'today_forecast': {
+            'high_C': f"{today_forecast.get('maxtempC')}°C",
+            'high_F': f"{today_forecast.get('maxtempF')}°F",
+            'low_C': f"{today_forecast.get('mintempC')}°C",
+            'low_F': f"{today_forecast.get('mintempF')}°F",
+            'noteworthy': today_noteworthy,
+        },
+        'tomorrow_forecast': {
+            'high_C': f"{tomorrow_forecast.get('maxtempC')}°C",
+            'high_F': f"{tomorrow_forecast.get('maxtempF')}°F",
+            'low_C': f"{tomorrow_forecast.get('mintempC')}°C",
+            'low_F': f"{tomorrow_forecast.get('mintempF')}°F",
+            'noteworthy': tomorrow_noteworthy,
+        },
+        'day_after_tomorrow_forecast': {
+            'high_C': f"{day_after_tomorrow_forecast.get('maxtempC')}°C",
+            'high_F': f"{day_after_tomorrow_forecast.get('maxtempF')}°F",
+            'low_C': f"{day_after_tomorrow_forecast.get('mintempC')}°C",
+            'low_F': f"{day_after_tomorrow_forecast.get('mintempF')}°F",
+            'noteworthy': day_after_tomorrow_noteworthy,
         },
     }
 
+    logger.debug(f"results: {summary}")
     return summary