Initial import

standings/__init__.py

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+# -*- coding: utf-8 -*-
+
+import sys
+try:
+    from collections import OrderedDict
+except ImportError:
+    from ordereddict import OrderedDict
+
+from eveapi import EVEAPIConnection, Error
+from jinja2 import Environment, PackageLoader
+
+from standings.cache import DbCacheHandler
+
+__version__ = '0.1'
+
+STANDINGS_ALLIANCE = 0
+STANDINGS_CORPORATION = 1
+
+class Standings:
+    """
+    Grabs the latest Standings from the EVE API and outputs them into
+    a nice template format
+    """
+
+    def __init__(self, keyid, vcode, characterid, dbpath='/tmp/standingscache.sqlite3', type=STANDINGS_ALLIANCE):
+        self.eveapi = EVEAPIConnection(cacheHandler=DbCacheHandler(dbpath)).auth(keyID=keyid, vCode=vcode)
+        self.character = characterid
+        self.standings_type = type
+
+    @property
+    def _get_alliance_id_list(self):
+        if not hasattr(self, '_allianceids'):
+            self._allianceids = set([x.allianceID for x in EVEAPIConnection().eve.AllianceList().alliances])
+        return self._allianceids
+
+    def _check_if_corp(self, corpid):
+        try:
+            res = EVEAPIConnection().corp.CorporationSheet(corporationID=corpid)
+        except Error:
+            return False
+        return True
+
+    def _get_standings(self):
+        res = self.eveapi.corp.ContactList(characterID=self.character)
+
+        standings = OrderedDict()
+        for x in ['excellent', 'good', 'neutral', 'bad', 'terrible']: standings[x] = []
+
+        def parse_list(list, output):
+            for row in list:
+                level = float(row['standing'])
+                if level > 5 and level <= 10:
+                    type = 'excellent'
+                elif level > 0 and level <= 5:
+                    type = 'good'
+                elif level < 0 and level >= -5:
+                    type = 'bad'
+                elif level < -5 and level >= -10:
+                    type = 'terrible'
+                else:
+                    # Neutral?
+                    type = 'neutral'
+
+                if int(row['contactID']) in self._get_alliance_id_list:
+                    rowtype = 'alli'
+                elif self._check_if_corp(int(row['contactID'])):
+                    rowtype = 'corp'
+                else:
+                    rowtype = 'char'
+
+                output[type].append((rowtype, row['contactID'], row['contactName'], row['standing']))
+
+            # Order standings for each group
+            for x in ['excellent', 'good', 'neutral', 'bad', 'terrible']:
+                standings[x] = sorted(standings[x], key=lambda v: -int(v[3]))
+
+
+        if self.standings_type == STANDINGS_ALLIANCE:
+            parse_list(res.allianceContactList, standings)
+        else:
+            parse_list(res.corporateContactList, standings)
+
+        return standings
+
+    def _get_name(self):
+        res = self.eveapi.corp.CorporationSheet()
+        if hasattr(res, 'allianceName'): return res.allianceName
+        return res.corporationName
+
+    def _get_html(self, template='standings_list.html'):
+        if not template: template = 'standings_list.html'
+        env = Environment(loader=PackageLoader('standings', 'templates'))
+        template = env.get_template(template)
+        return template.render(standings=self._get_standings(), name=self._get_name())

standings/cache.py

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+from hashlib import sha1
+import logging
+import sqlite3
+
+SQLITE_PATH = '/tmp/eveapicache.sqlite3'
+
+class DbCacheHandler:
+    """
+    Database backed cache handler for Entity's eveapi module
+    """
+
+    def __init__(self, conn=SQLITE_PATH):
+        self._conn_url = conn
+
+    @property
+    def log(self):
+        if not hasattr(self, '_log'):
+            self._log = logging.getLogger(self.__class__.__name__)
+        return self._log
+
+    @property
+    def conn(self):
+        if not hasattr(self, '_conn') or not self._conn:
+            self._conn = sqlite3.connect(self._conn_url)
+            self.setup()
+        return self._conn
+
+    @property
+    def cursor(self):
+        if not hasattr(self, '_cursor') or not self._cursor:
+            self._cursor = self.conn.cursor()
+        return self._cursor
+
+    def setup(self):
+        if not hasattr(self, '_setupchecked'):
+            self.cursor.execute('CREATE TABLE IF NOT EXISTS api_cache(docid TEXT PRIMARY KEY, xml TEXT, cacheduntil TEXT)')
+            self._setupchecked = True
+
+    def disconnect(self):
+        if hasattr(self, '_cursor'):
+            self._cursor.close()
+            self._cursor = None
+        if hasattr(self, '_conn'):
+            self._conn.close()
+            self._conn = None
+
+    @staticmethod
+    def _gen_docid(host, path, params):
+        return sha1("%s%s?%s" % (host, path, params)).hexdigest()
+
+    def retrieve(self, host, path, params):
+        docid = self._gen_docid(host, path, params)
+        self.log.debug("Retrieving document: %s" % docid)
+        try:
+            self.cursor.execute("SELECT xml FROM api_cache WHERE docid = ? and datetime(cacheduntil, 'unixepoch') >= current_timestamp", (docid,))
+            res = self.cursor.fetchone()
+            self.disconnect()
+        except sqlite3.Error as e:
+            self.log.error("Error retrieving document: %s", e.args[0])
+        else:
+            if res:
+                self.log.debug("Found %s documents for ID %s" % (len(res), docid))
+                return res[0]
+        return None
+
+    def store(self, host, path, params, doc, obj):
+        docid = self._gen_docid(host, path, params)
+        self.log.debug("Storing document: %s (%s)" % (docid, path))
+        try:
+            self.cursor.execute('REPLACE INTO api_cache (docid, xml, cacheduntil) VALUES (?, ?, ?)', (docid, doc, obj.cachedUntil))
+            self.conn.commit()
+            self.disconnect()
+        except sqlite3.Error as e:
+            self.log.error("Error storing document: %s", e.args[0])
+
+    def purge_stale(self):
+        self.log.info("Purging stale cached documents")
+        try:
+            self.cursor.execute("DELETE FROM api_cache WHERE datetime(cacheduntil, 'unixepoch') >= current_timestamp")
+            self.conn.commit()
+            self.disconnect()
+        except sqlite3.Error as e:
+            self.log.error("Error purging document cache: %s", e.args[0])

standings/templates/base.html

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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
+<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
+<head>
+    {% block head %}<title>{% block title %}{% endblock %}</title>{% endblock %}
+</head>
+<body>
+    <div class="container">
+      <div class="content">
+        {% block content %}<p>It seems something has gone wrong, please contact a admin</p>{% endblock %}
+      </div>
+    </div>
+</body>
+</html>

standings/templates/standings_list.html

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+{% extends "base.html" %}
+
+{% block head %}
+    <title>{{ name }} Standings</title>
+    <link rel="stylesheet" href="http://twitter.github.com/bootstrap/1.3.0/bootstrap.min.css">
+{% endblock %}
+
+{% block content %}
+{% for type in standings %}
+        <div class="row" id="{{ type }}">
+        <p><h1 class="muted">{{ type }}</h1></p>
+        <p>
+          {% for type, id, entname, standing in standings[type] %}
+          <img src="{% if type == 'corp' %}http://image.eveonline.com/Corporation/{{ id }}_64.png{% endif %}{% if type == 'alli' %}http://image.eveonline.com/Alliance/{{ id }}_64.png{% endif %}{% if type == 'char' %}http://image.eveonline.com/Character/{{ id }}_64.jpg{% endif %}" title="{{ entname }} ({{ standing }})"></li>
+          {% endfor %}
+        </p>
+        </div>
+{% endfor %}
+{% endblock %}