Feed   A
last analyzed

Complexity

Total Complexity 16

Size/Duplication

Total Lines 73
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 4
Metric Value
wmc 16
lcom 0
cbo 4
dl 0
loc 73
rs 10

2 Methods

Rating   Name   Duplication   Size   Complexity  
A getKills() 0 14 4
D getJSON() 0 41 12
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<?php
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/* zKillboard
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 * Copyright (C) 2012-2015 EVE-KILL Team and EVSCO.
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Affero General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU Affero General Public License for more details.
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 *
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 * You should have received a copy of the GNU Affero General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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class Feed
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{
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	/**
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	 * Returns kills in json format according to the specified parameters
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	 *
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	 * @static
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	 * @param array $parameters
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	 * @return array
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	 */
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	public static function getKills($parameters = array())
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	{
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		global $debug;
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		$ip = IP::get();
0 ignored issues
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Unused Code introduced by
$ip is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

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33
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		$userAgent = @$_SERVER["HTTP_USER_AGENT"];
0 ignored issues
show
Unused Code introduced by
$userAgent is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

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		if(isset($parameters["limit"]) && $parameters["limit"] > 1000)
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			$parameters["limit"] = 1000;
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		if(isset($parameters["page"]))
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			$parameters["limit"] = 1000;
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		$kills = Kills::getKills($parameters, true, false);
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		return self::getJSON($kills, $parameters);
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	}
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	/**
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	 * Groups the kills together based on specified parameters
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	 * @static
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	 * @param array|null $kills
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	 * @param array $parameters
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	 * @return array
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	 */
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	public static function getJSON($kills, $parameters)
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	{
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		if ($kills == null) return array();
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		$retValue = array();
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		foreach ($kills as $kill) {
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			$killID = $kill["killID"];
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			$jsonText = Killmail::get($killID);
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			$json = json_decode($jsonText, true);
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			$involvedCount = count($json["attackers"]);
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			if (array_key_exists("no-items", $parameters))
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				unset($json["items"]);
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			if (array_key_exists("finalblow-only", $parameters))
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			{
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				$data = $json["attackers"];
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				unset($json["attackers"]);
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				foreach($data as $attacker)
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					if($attacker["finalBlow"] == "1")
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						$json["attackers"][] = $attacker;
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			}
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			if (array_key_exists("no-attackers", $parameters))
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				unset($json["attackers"]);
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			if(isset($json["_stringValue"]))
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				unset($json["_stringValue"]);
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			$json["zkb"]["involved"] = count($involvedCount);
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			if(!isset($json["zkb"]["totalValue"]))
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				$json["zkb"]["totalValue"] = Db::queryField("SELECT total_price FROM zz_participants WHERE killID = :killID AND isVictim = 1", "total_price", array(":killID" => $killID));
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			if(!isset($json["zkb"]["points"]))
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				$json["zkb"]["points"] = Db::queryField("SELECT points FROM zz_participants WHERE killID = :killID AND isVictim = 1", "points", array(":killID" => $killID));
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			if(!isset($json["zkb"]["source"]))
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				$json["zkb"]["source"] = Db::queryField("SELECT source FROM zz_killmails WHERE killID = :killID", "source", array(":killID" => $killID));
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			$retValue[] = json_encode($json);
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		}
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		return $retValue;
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	}
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}
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