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Added OpenWeatherMap weather module.

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Erik C. Thauvin 2017-04-02 18:13:10 -07:00
parent cb24ebbfe2
commit 5e5f0d84d1
10 changed files with 220 additions and 38 deletions
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4
src/generated/java/net/thauvin/erik/mobibot/ReleaseInfo.java
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@ -13,9 +13,9 @@ import java.time.*;
* Annotation Processor</a>
*/
public final class ReleaseInfo {
private final static String buildmeta = "009";
private final static String buildmeta = "010";
private final static LocalDateTime date =
LocalDateTime.ofInstant(Instant.ofEpochMilli(1468895453561L), ZoneId.systemDefault());
LocalDateTime.ofInstant(Instant.ofEpochMilli(1491181046873L), ZoneId.systemDefault());
private final static int major = 0;
private final static int minor = 7;
private final static int patch = 0;

4
src/main/java/net/thauvin/erik/mobibot/Mobibot.java
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@ -1,7 +1,7 @@
/*
* Mobibot.java
*
* Copyright (c) 2004-2016, Erik C. Thauvin (erik@thauvin.net)
* Copyright (c) 2004-2017, Erik C. Thauvin (erik@thauvin.net)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -254,7 +254,7 @@ public class Mobibot extends PircBot {
MODULES.add(new StockQuote());
MODULES.add(new Twitter());
MODULES.add(new War());
MODULES.add(new Weather());
MODULES.add(new Weather2());
MODULES.add(new WorldTime());
}

172
src/main/java/net/thauvin/erik/mobibot/modules/Weather2.java Normal file
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@ -0,0 +1,172 @@
/*
* Weather2.java
*
* Copyright (c) 2004-2017, Erik C. Thauvin (erik@thauvin.net)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of this project nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package net.thauvin.erik.mobibot.modules;
import net.aksingh.owmjapis.CurrentWeather;
import net.aksingh.owmjapis.OpenWeatherMap;
import net.thauvin.erik.mobibot.Mobibot;
import net.thauvin.erik.mobibot.Utils;
import java.io.IOException;
/**
* The <code>Weather2</code> class.
*
* @author <a href="mailto:erik@thauvin.net" target="_blank">Erik C. Thauvin</a>
* @created 2017-04-02
* @since 1.0
*/
public class Weather2 extends AbstractModule {
/**
* The weather command.
*/
public static final String WEATHER_CMD = "weather";
// The OpenWeatherMap API Key property.
private static final String OWM_API_KEY_PROP = "owm-api-key";
/**
* Creates a new {@link Weather} instance.
*/
public Weather2() {
commands.add(WEATHER_CMD);
properties.put(OWM_API_KEY_PROP, "");
}
private String capitalize(final String s) {
return s.substring(0, 1).toUpperCase() + s.substring(1);
}
/**
* {@inheritDoc}
*/
@Override
public void commandResponse(final Mobibot bot, final String sender, final String args, final boolean isPrivate) {
new Thread(() -> run(bot, sender, args.toUpperCase(), isPrivate)).start();
}
private String fAndC(final Float f) {
final Float c = (f - 32) * 5 / 9;
return Math.round(f) + " \u00B0F, " + Math.round(c) + " \u00B0C";
}
/**
* {@inheritDoc}
*/
@Override
public void helpResponse(final Mobibot bot, final String sender, final String args, final boolean isPrivate) {
bot.send(sender, "To display weather information:");
bot.send(sender, bot.helpIndent(bot.getNick() + ": " + WEATHER_CMD + " <city> [, <country code>]"));
}
/**
* {@inheritDoc}
*/
@Override
public boolean isEnabled() {
return isValidProperties();
}
/**
* Fetches the weather data from a specific country.
*/
private void run(final Mobibot bot, final String sender, final String args, final boolean isPrivate) {
final OpenWeatherMap owm = new OpenWeatherMap(properties.get(OWM_API_KEY_PROP));
if (Utils.isValidString(args)) {
final String[] argv = args.split(",");
if (argv.length >= 1 && argv.length <= 2) {
final String country;
final String city = argv[0].trim();
if (argv.length > 1 && Utils.isValidString(argv[1])) {
country = argv[1].trim();
} else {
country = "US";
}
try {
final CurrentWeather cwd = owm.currentWeatherByCityName(city, country);
if (cwd.hasCityName()) {
bot.send(sender, "City: " + cwd.getCityName() + " [" + country + "]", isPrivate);
final CurrentWeather.Main main = cwd.getMainInstance();
if (main.hasTemperature()) {
bot.send(sender, "Temperature: " + fAndC(main.getTemperature()), isPrivate);
}
if (main.hasHumidity()) {
bot.send(sender, "Humidity: " + Math.round(main.getHumidity()) + "%", isPrivate);
}
if (cwd.hasWindInstance()) {
final CurrentWeather.Wind w = cwd.getWindInstance();
if (w.hasWindSpeed()) {
bot.send(sender, "Wind: " + wind(w.getWindSpeed()), isPrivate);
}
}
if (cwd.hasWeatherInstance()) {
CurrentWeather.Weather w;
final StringBuilder condition = new StringBuilder("Condition: ");
for (int i = 0; i < cwd.getWeatherCount(); i++) {
w = cwd.getWeatherInstance(i);
if (i != 0) {
condition.append(", ").append(w.getWeatherDescription());
} else {
condition.append(capitalize(w.getWeatherDescription()));
}
}
bot.send(sender, condition.toString(), isPrivate);
}
return;
}
} catch (IOException e) {
if (bot.getLogger().isDebugEnabled()) {
bot.getLogger().debug("Unable to perform weather lookup: " + args, e);
}
bot.send(bot.getChannel(), "Unable to perform weather lookup: " + e.getMessage());
}
}
}
helpResponse(bot, sender, args, isPrivate);
}
private String wind(final Float w) {
final double kmh = w * 1.60934;
return Math.round(kmh) + " km/h, " + Math.round(w) + " mph";
}
}