Mission3_3nan3

3nan3/3nan3.md

@@ -0,0 +1,48 @@
+### ���e���œV�C�𕷂��i�l�ȓ��e������j�Ɨ\�񂪓��e�����
+(update:2015/06/24)
+
+�C���[�W
+
+> �����̓����̓V�C�́H
+
+�Ɠ��e����ƁA
+
+>> �����̓����̓V�C�͓܂�̂�����ł�
+
+�����b�Z�[�W�Ƃ��Ďc��悤�ɂȂ��Ă��܂��B
+
+* �ڍא���
+
+ �󗝂��郁�b�Z�[�W��`(�����E�����E������E[��]��)([�n��]��)�V�C�́H`  
+ �n�������‚���Ȃ���΁iDB�ɓo�^����ĂȂ���΁j�\��͂ł��Ȃ��悤�ɂȂ��Ă��܂�  
+ ���t�ō����E�����E������ȊO���w�肳���Ƃ��̒n��̗\��T�v�������e����܂�  
+ ���t�ƒn���͏����t�ł��󗝂ł���悤�ɂȂ��Ă��܂��B�܂��A"��"�^"�H"�͏ȗ��‚ł�  
+
+ �V�C�\��̏���Livedoor�̂��V�CAPI�������Ă��Ă܂�
+ http://weather.livedoor.com/forecast/webservice/json/v1?city=400040
+
+* �R�[�h�̗v��
+
+ ���b�Z�[�W���󗝂��邩�ǂ����͎��̂悤�ɒ��ׂĂ��܂�(app.php:27)  
+ `preg_match('/^(.+��){1,2}�V�C(�́H?)?$/u', $body)`  
+
+ API�ł͒n����w�肷�邽�߂�ID���K�v�ƂȂ�A���O��DB�ɒn����ID��o�^���Ă��������̂���n�����w�肵��ID���擾���Ă��܂�  
+ �����A�O�q�̂Ƃ����ɒn�������邩���t�����邩�킩��Ȃ��̂ŁA�n�����}�b�`���邩���m���߂Ă��猈�肵�Ă��܂��B(Application.php:176-189)
+ `
+        $split = preg_split("/��/u", $message, -1, PREG_SPLIT_NO_EMPTY);
+        $cityObj = $this['repository.weather']->getCity($split[0]);
+		if($cityObj != null) {
+			$dateLabel = $split[1];
+		}
+		else {
+			$cityObj = $this['repository.weather']->getCity($split[1]);
+			$dateLabel = $split[0];
+			if($cityObj == null) {
+				return '������Ƃ킩��Ȃ������ˁ[';
+			}
+		}`
+
+ �n����ID�̌��ѕt���͈ȉ��Q�ƂƂ̎��ł����B  
+ http://weather.livedoor.com/forecast/rss/primary_area.xml  
+
+

3nan3/saxsir.md

@@ -0,0 +1,4 @@
+saxsir
+===
+
+hoooooooooo!!

3nan3/web-server/app.php

@@ -24,25 +24,24 @@
     $username = isset($data['username']) ? $data['username'] : '';
     $body = isset($data['body']) ? $data['body'] : '';
 
-	if($body == "uranai") {
-		switch (rand(0, 2)) {
-		case 0:
-			$body = "大吉";
-			break;
-		case 1:
-			$body = "吉";
-			break;
-		case 2:
-			$body = "凶";
-			break;
-		}
+	if(1 == preg_match('/^(.+の){1,2}天気(は？?)?$/u', $body)) {
+		$body = $app->getWeatherMessage($body);
 	}
-
+    
     $createdMessage = $app->createMessage($username, $body, base64_encode(file_get_contents($app['icon_image_path'])));
-
+	
     return $app->json($createdMessage);
 });
 
+$app->get('/weather/{dateLabel}/{city}', function ($dateLabel, $city) use ($app) {
+	return $app->getWeatherMessage($dateLabel.'の'.$city.'の天気は');
+});
+
+// FIXME 地域名→id変換用のDBを初期化＆データ挿入するんだけど、こんなところじゃなくてもっといいところ（？）で
+/*$app->get('/init_weather', function () use ($app) {
+	return $app->initWeatherCity();
+});*/
+
 $app->delete('/messages/{id}', function ($id) use ($app) {
     $app->deleteMessage($id);
 

3nan3/web-server/db/001_setup.sql

@@ -0,0 +1,4 @@
+CREATE TABLE IF NOT EXISTS vg_weather_city (
+    id INTEGER,
+    title TEXT
+);

3nan3/web-server/src/My1DayServer/Application.php

@@ -27,6 +27,7 @@ public function __construct(array $values = array())
         $this->configureDefaultIconImagePath();
 
         $this->configureRepository();
+        $this->configureWeather();
     }
 
     public function configureLogger()
@@ -90,8 +91,14 @@ public function configureError()
     public function configureRepository()
     {
         $this['repository.message'] = function($app) { return new Repository\MessageRepository($app['db']); };
+        $this['repository.weather'] = function($app) { return new Repository\WeatherCityRepository($app['db']); };
     }
 
+	public function configureWeather()
+	{
+		$this['weather'] = function($app) { return new Weather(); };
+	}
+
     public function configureApiSchemaValidator()
     {
         $this['schema_validator'] = new ApiSchemaValidator();
@@ -164,6 +171,31 @@ public function createMessage($username, $body, $icon)
         return $this->getMessage($id);
     }
 
+	public function getWeatherMessage($message)
+	{
+		$split = preg_split("/の/u", $message, -1, PREG_SPLIT_NO_EMPTY);
+		$cityObj = $this['repository.weather']->getCity($split[0]);
+		if($cityObj != null) {
+			$dateLabel = $split[1];
+		}
+		else {
+			$cityObj = $this['repository.weather']->getCity($split[1]);
+			$dateLabel = $split[0];
+			if($cityObj == null) {
+				// TODO IPから現在位置取得したい
+				//$cityObj = $this['repository.weather']->getCity("東京");
+				return 'ちょっとわかんないっすねー';
+			}
+		}
+
+		return $this['weather']->forecast($dateLabel, $cityObj);
+	}
+
+	public function initWeatherCity()
+	{
+		$this['repository.weather']->registCityFromXml();
+	}
+
     protected function getBaseTimezone()     
     {                                        
         if ($this->tz !== null) {

3nan3/web-server/src/My1DayServer/Repository/WeatherCityRepository.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace My1DayServer\Repository;
+
+class WeatherCityRepository
+{
+    protected $conn;
+    private $tableName = 'vg_weather_city';
+
+    public function __construct($conn)
+    {
+        $this->conn = $conn;
+    }
+
+	/*
+	 * vg_weather_cityの初期化＆データ挿入だからむやみに実行しない
+	 */
+	public function registCityFromXml() {
+
+		$obj = $this->getPrimaryAreaXml();
+
+		$this->deleteAllCity();
+		foreach($obj['channel']['ldWeather_source']['pref'] as $pref) {
+			if(array_values($pref['city']) === $pref['city']) { // 要素が一つだと(数値の)配列にならないので連想配列かどうかで判断
+				foreach($pref['city'] as $city) {
+					$this->createCity($city['@attributes']['id'], $city['@attributes']['title']);
+				}
+			}
+			else {
+				$city = $pref['city'];
+				$this->createCity($city['@attributes']['id'], $city['@attributes']['title']);
+			}
+		}
+	}
+
+	private function getPrimaryAreaXml() {
+		$xml = file_get_contents('http://weather.livedoor.com/forecast/rss/primary_area.xml');
+		// xmlタグの名前空間(:で区切られるやつ)がうまくパース出来ないので_に置き換える
+		$xml = preg_replace("/<([^>]+?):(.+?)>/", "<$1_$2>", $xml); 
+		$xmlObject = simplexml_load_string($xml);
+		return json_decode( json_encode($xmlObject), true);
+	}
+
+    public function getCity($title)
+    {
+        $sql = 'SELECT * FROM '.$this->tableName.' WHERE title = ?';
+        $params = [$title];
+
+        return $this->conn->fetchAssoc($sql, $params);
+    }
+
+    private function deleteAllCity()
+    {
+        $sql = 'DELETE FROM '.$this->tableName;
+        $params = [];
+
+        $this->conn->executeUpdate($sql, $params);
+    }
+
+    private function createCity($cityId, $cityTitle)
+    {
+        $data = array(
+            'id' => $cityId,
+            'title' => $cityTitle,
+        );
+
+        $queryResult = $this->conn->insert($this->tableName, $data);
+        if (!$queryResult) {
+            return false;
+        }
+        return true;
+    }
+}

3nan3/web-server/src/My1DayServer/Weather.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace My1DayServer;
+
+class Weather
+{
+	public function forecast($dateLabel, $city) {	
+		$obj = $this->getWeatherForecast($city['id']);
+		if($obj == null) { return 'ちょっとわかんないですねー'; }
+
+		$message = null;
+		foreach($obj['forecasts'] as $forecast) {
+			if($forecast['dateLabel'] == $dateLabel) {
+				$message = $dateLabel."の".$city['title']."の天気は".$forecast['telop']."でしょう";
+			}
+		}
+		if($message == null) {
+			$message = $obj['description']['text'];
+		}
+
+		return $message;
+	}
+
+	/*
+	 * Livedoor Weather Web ServiceのREST APIから天気予報取得
+	 */
+	private function getWeatherForecast($city_id) {
+		$ch = curl_init();
+		$url = "http://weather.livedoor.com/forecast/webservice/json/v1";
+		$options = array(
+			CURLOPT_URL => $url.'?city='.$city_id,
+			CURLOPT_HEADER => false,
+			CURLOPT_RETURNTRANSFER => true,
+			CURLOPT_TIMEOUT => 60, // TODO 失敗した場合どうなるのか
+			CURLOPT_CUSTOMREQUEST => "GET",
+			);
+		curl_setopt_array($ch, $options);
+		$response = json_decode(curl_exec($ch), true);
+		curl_close($ch);
+		return $response;
+	}
+}