codestyle
Former-commit-id: e85a6fcfab76f7ea0b140471a810430aa544e81d
--- a/admin/refreshDesignDoc.php
+++ b/admin/refreshDesignDoc.php
@@ -9,7 +9,6 @@
$obj->language = "javascript";
$obj->views->all->map = "function(doc) { emit(doc._id, doc); };";
$obj->views->byDate->map = "function(doc) { emit(doc.date, doc); };";
-$obj->views->byDate->reduce = "_count";
$obj->views->byDateMonthYear->map = "function(doc) { emit(doc.date, doc); };";
$obj->views->byDateMonthYear->reduce = "_count";
$obj->views->byAgencyID->map = "function(doc) { emit(doc.agencyID, doc); };";
--- /dev/null
+++ b/documents/about.php
@@ -1,1 +1,11 @@
+<?php
+include('template.inc.php');
+include_header_documents("");
+include_once('../include/common.inc.php');
+?>
+<h1>About</h1>
+<?php
+include_footer_documents();
+?>
+
--- a/documents/genericScrapers.py
+++ b/documents/genericScrapers.py
@@ -1,150 +1,260 @@
-import sys,os
+import sys
+import os
sys.path.insert(0, os.path.join(os.path.dirname(__file__) or '.', '../'))
import scrape
from bs4 import BeautifulSoup
from time import mktime
import feedparser
import abc
-import unicodedata, re
+import unicodedata
+import re
import dateutil
from dateutil.parser import *
from datetime import *
import codecs
+from StringIO import StringIO
+
+from docx import *
+from lxml import etree
+import zipfile
+
+from pdfminer.pdfparser import PDFDocument, PDFParser
+from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter, process_pdf
+from pdfminer.pdfdevice import PDFDevice, TagExtractor
+from pdfminer.converter import TextConverter
+from pdfminer.cmapdb import CMapDB
+from pdfminer.layout import LAParams
+
+
class GenericDisclogScraper(object):
- __metaclass__ = abc.ABCMeta
- agencyID = None
- disclogURL = None
- def remove_control_chars(self, input):
- return "".join([i for i in input if ord(i) in range(32, 127)])
- def getAgencyID(self):
- """ disclosr agency id """
- if self.agencyID == None:
- self.agencyID = os.path.basename(sys.argv[0]).replace(".py","")
- return self.agencyID
-
- def getURL(self):
- """ disclog URL"""
- if self.disclogURL == None:
- agency = scrape.agencydb.get(self.getAgencyID())
- self.disclogURL = agency['FOIDocumentsURL']
- return self.disclogURL
-
- @abc.abstractmethod
- def doScrape(self):
- """ do the scraping """
- return
-
- @abc.abstractmethod
- def getDescription(self, content, entry, doc):
- """ get description"""
- return
-
+ __metaclass__ = abc.ABCMeta
+ agencyID = None
+ disclogURL = None
+
+ def remove_control_chars(self, input):
+ return "".join([i for i in input if ord(i) in range(32, 127)])
+
+ def getAgencyID(self):
+ """ disclosr agency id """
+ if self.agencyID is None:
+ self.agencyID = os.path.basename(sys.argv[0]).replace(".py", "")
+ return self.agencyID
+
+ def getURL(self):
+ """ disclog URL"""
+ if self.disclogURL is None:
+ agency = scrape.agencydb.get(self.getAgencyID())
+ self.disclogURL = agency['FOIDocumentsURL']
+ return self.disclogURL
+
+ @abc.abstractmethod
+ def doScrape(self):
+ """ do the scraping """
+ return
+
+
+class GenericPDFDisclogScraper(GenericDisclogScraper):
+
+ def doScrape(self):
+ foidocsdb = scrape.couch['disclosr-foidocuments']
+ (url, mime_type, content) = scrape.fetchURL(scrape.docsdb,
+ self.getURL(), "foidocuments", self.getAgencyID())
+ laparams = LAParams()
+ rsrcmgr = PDFResourceManager(caching=True)
+ outfp = StringIO.StringIO()
+ device = TextConverter(rsrcmgr, outfp, codec='utf-8',
+ laparams=laparams)
+ fp = StringIO.StringIO()
+ fp.write(content)
+ description = output.getvalue()
+ process_pdf(rsrcmgr, device, fp, set(), caching=True,
+ check_extractable=True)
+ fp.close()
+ device.close()
+ outfp.close()
+ dochash = scrape.mkhash(description)
+ doc = foidocsdb.get(dochash)
+ if doc is None:
+ print "saving " + dochash
+ edate = datetime.fromtimestamp(mktime()).strftime("%Y-%m-%d")
+ doc = {'_id': dochash, 'agencyID': self.getAgencyID()
+ , 'url': self.getURL(), 'docID': dochash,
+ "date": edate, "title": "Disclosure Log Updated"}
+ self.getDescription(entry, entry, doc)
+ foidocsdb.save(doc)
+ else:
+ print "already saved"
+
+
+class GenericDOCXDisclogScraper(GenericDisclogScraper):
+
+ def doScrape(self):
+ foidocsdb = scrape.couch['disclosr-foidocuments']
+ (url, mime_type, content) = scrape.fetchURL(scrape.docsdb
+ , self.getURL(), "foidocuments", self.getAgencyID())
+ mydoc = zipfile.ZipFile(file)
+ xmlcontent = mydoc.read('word/document.xml')
+ document = etree.fromstring(xmlcontent)
+ ## Fetch all the text out of the document we just created
+ paratextlist = getdocumenttext(document)
+ # Make explicit unicode version
+ newparatextlist = []
+ for paratext in paratextlist:
+ newparatextlist.append(paratext.encode("utf-8"))
+ ## Print our documnts test with two newlines under each paragraph
+ description = '\n\n'.join(newparatextlist)
+ dochash = scrape.mkhash(description)
+ doc = foidocsdb.get(dochash)
+
+ if doc is None:
+ print "saving " + dochash
+ edate = datetime.fromtimestamp(mktime()).strftime("%Y-%m-%d")
+ doc = {'_id': dochash, 'agencyID': self.getAgencyID()
+ , 'url': self.getURL(), 'docID': dochash,
+ "date": edate, "title": "Disclosure Log Updated"}
+ self.getDescription(entry, entry, doc)
+ foidocsdb.save(doc)
+ else:
+ print "already saved"
class GenericRSSDisclogScraper(GenericDisclogScraper):
- def doScrape(self):
- foidocsdb = scrape.couch['disclosr-foidocuments']
- (url,mime_type,content) = scrape.fetchURL(scrape.docsdb, self.getURL(), "foidocuments", self.getAgencyID())
- feed = feedparser.parse(content)
- for entry in feed.entries:
- #print entry
- print entry.id
- hash = scrape.mkhash(entry.id)
- #print hash
- doc = foidocsdb.get(hash)
- #print doc
- if doc == None:
- print "saving "+ hash
- edate = datetime.fromtimestamp(mktime( entry.published_parsed)).strftime("%Y-%m-%d")
- doc = {'_id': hash, 'agencyID': self.getAgencyID(), 'url': entry.link, 'docID': entry.id,
- "date": edate,"title": entry.title}
- self.getDescription(entry,entry, doc)
- foidocsdb.save(doc)
+ def doScrape(self):
+ foidocsdb = scrape.couch['disclosr-foidocuments']
+ (url, mime_type, content) = scrape.fetchURL(scrape.docsdb,
+ self.getURL(), "foidocuments", self.getAgencyID())
+ feed = feedparser.parse(content)
+ for entry in feed.entries:
+ #print entry
+ print entry.id
+ dochash = scrape.mkhash(entry.id)
+ doc = foidocsdb.get(dochash)
+ #print doc
+ if doc is None:
+ print "saving " + dochash
+ edate = datetime.fromtimestamp(
+ mktime(entry.published_parsed)).strftime("%Y-%m-%d")
+ doc = {'_id': dochash, 'agencyID': self.getAgencyID(),
+ 'url': entry.link, 'docID': entry.id,
+ "date": edate, "title": entry.title}
+ self.getDescription(entry, entry, doc)
+ foidocsdb.save(doc)
+ else:
+ print "already saved"
+
+ def getDescription(self, content, entry, doc):
+ """ get description from rss entry"""
+ doc.update({'description': content.summary})
+ return
+
+
+class GenericOAICDisclogScraper(GenericDisclogScraper):
+ __metaclass__ = abc.ABCMeta
+
+ @abc.abstractmethod
+ def getColumns(self, columns):
+ """ rearranges columns if required """
+ return
+
+ def getColumnCount(self):
+ return 5
+
+ def getDescription(self, content, entry, doc):
+ """ get description from rss entry"""
+ descriptiontxt = ""
+ for string in content.stripped_strings:
+ descriptiontxt = descriptiontxt + " \n" + string
+ doc.update({'description': descriptiontxt})
+
+ def getTitle(self, content, entry, doc):
+ doc.update({'title': (''.join(content.stripped_strings))})
+
+ def getTable(self, soup):
+ return soup.table
+
+ def getRows(self, table):
+ return table.find_all('tr')
+
+ def getDate(self, content, entry, doc):
+ date = ''.join(content.stripped_strings).strip()
+ (a, b, c) = date.partition("(")
+ date = self.remove_control_chars(a.replace("Octber", "October"))
+ print date
+ edate = parse(date, dayfirst=True, fuzzy=True).strftime("%Y-%m-%d")
+ print edate
+ doc.update({'date': edate})
+ return
+
+ def getLinks(self, content, entry, doc):
+ links = []
+ for atag in entry.find_all("a"):
+ if atag.has_key('href'):
+ links.append(scrape.fullurl(content, atag['href']))
+ if links != []:
+ doc.update({'links': links})
+ return
+
+ def doScrape(self):
+ foidocsdb = scrape.couch['disclosr-foidocuments']
+ (url, mime_type, content) = scrape.fetchURL(scrape.docsdb,
+ self.getURL(), "foidocuments", self.getAgencyID())
+ if content is not None:
+ if mime_type is "text/html"\
+ or mime_type is "application/xhtml+xml"\
+ or mime_type is"application/xml":
+ # http://www.crummy.com/software/BeautifulSoup/documentation.html
+ soup = BeautifulSoup(content)
+ table = self.getTable(soup)
+ for row in self.getRows(table):
+ columns = row.find_all('td')
+ if len(columns) is self.getColumnCount():
+ (id, date, title,
+ description, notes) = self.getColumns(columns)
+ print self.remove_control_chars(
+ ''.join(id.stripped_strings))
+ if id.string is None:
+ dochash = scrape.mkhash(
+ self.remove_control_chars(
+ url + (''.join(date.stripped_strings))))
else:
- print "already saved"
- def getDescription(self, content, entry, doc):
- """ get description from rss entry"""
- doc.update({'description': content.summary})
- return
-
-class GenericOAICDisclogScraper(GenericDisclogScraper):
- __metaclass__ = abc.ABCMeta
- @abc.abstractmethod
- def getColumns(self,columns):
- """ rearranges columns if required """
- return
- def getColumnCount(self):
- return 5
- def getDescription(self, content, entry, doc):
- """ get description from rss entry"""
- descriptiontxt = ""
- for string in content.stripped_strings:
- descriptiontxt = descriptiontxt + " \n" + string
- doc.update({'description': descriptiontxt})
- return
- def getTitle(self, content, entry, doc):
- doc.update({'title': (''.join(content.stripped_strings))})
- return
- def getTable(self, soup):
- return soup.table
- def getRows(self, table):
- return table.find_all('tr')
- def getDate(self, content, entry, doc):
- date = ''.join(content.stripped_strings).strip()
- (a,b,c) = date.partition("(")
- date = self.remove_control_chars(a.replace("Octber","October"))
- print date
- edate = parse(date, dayfirst=True, fuzzy=True).strftime("%Y-%m-%d")
- print edate
- doc.update({'date': edate})
- return
- def getLinks(self, content, entry, doc):
- links = []
- for atag in entry.find_all("a"):
- if atag.has_key('href'):
- links.append(scrape.fullurl(content,atag['href']))
- if links != []:
- doc.update({'links': links})
- return
-
- def doScrape(self):
- foidocsdb = scrape.couch['disclosr-foidocuments']
- (url,mime_type,content) = scrape.fetchURL(scrape.docsdb, self.getURL(), "foidocuments", self.getAgencyID())
- if content != None:
- if mime_type == "text/html" or mime_type == "application/xhtml+xml" or mime_type =="application/xml":
- # http://www.crummy.com/software/BeautifulSoup/documentation.html
- soup = BeautifulSoup(content)
- table = self.getTable(soup)
- for row in self.getRows(table):
- columns = row.find_all('td')
- if len(columns) == self.getColumnCount():
- (id, date, title, description, notes) = self.getColumns(columns)
- print self.remove_control_chars(''.join(id.stripped_strings))
- if id.string == None:
- hash = scrape.mkhash(self.remove_control_chars(url+(''.join(date.stripped_strings))))
- else:
- hash = scrape.mkhash(self.remove_control_chars(url+(''.join(id.stripped_strings))))
- doc = foidocsdb.get(hash)
-
- if doc == None:
- print "saving " +hash
- doc = {'_id': hash, 'agencyID': self.getAgencyID(), 'url': self.getURL(), 'docID': (''.join(id.stripped_strings))}
- self.getLinks(self.getURL(),row,doc)
- self.getTitle(title,row, doc)
- self.getDate(date,row, doc)
- self.getDescription(description,row, doc)
- if notes != None:
- doc.update({ 'notes': (''.join(notes.stripped_strings))})
- foidocsdb.save(doc)
- else:
- print "already saved "+hash
-
- elif len(row.find_all('th')) == self.getColumnCount():
- print "header row"
-
- else:
- print "ERROR number of columns incorrect"
- print row
-
+ dochash = scrape.mkhash(
+ self.remove_control_chars(
+ url + (''.join(id.stripped_strings))))
+ doc = foidocsdb.get(hash)
+
+ if doc is None:
+ print "saving " + hash
+ doc = {'_id': hash,
+ 'agencyID': self.getAgencyID(),
+ 'url': self.getURL(),
+ 'docID': (''.join(id.stripped_strings))}
+ self.getLinks(self.getURL(), row, doc)
+ self.getTitle(title, row, doc)
+ self.getDate(date, row, doc)
+ self.getDescription(description, row, doc)
+ if notes is not None:
+ doc.update({ 'notes': (
+ ''.join(notes.stripped_strings))})
+ badtitles = ['-','Summary of FOI Request'
+ , 'FOI request(in summary form)'
+ , 'Summary of FOI request received by the ASC',
+'Summary of FOI request received by agency/minister',
+'Description of Documents Requested','FOI request',
+'Description of FOI Request','Summary of request','Description','Summary',
+'Summary of FOIrequest received by agency/minister','Summary of FOI request received','Description of FOI Request',"FOI request",'Results 1 to 67 of 67']
+ if doc['title'] not in badtitles\
+ and doc['description'] != '':
+ print "saving"
+ foidocsdb.save(doc)
+ else:
+ print "already saved " + dochash
+
+ elif len(row.find_all('th')) is self.getColumnCount():
+ print "header row"
+
+ else:
+ print "ERROR number of columns incorrect"
+ print row
+
--- a/documents/rss.xml.php
+++ b/documents/rss.xml.php
@@ -9,11 +9,12 @@
$TestFeed = new RSS2FeedWriter();
//Setting the channel elements
//Use wrapper functions for common channelelements
-$TestFeed->setTitle('Last Modified - All');
+$TestFeed->setTitle('disclosurelo.gs Newest Entries - All');
$TestFeed->setLink('http://disclosurelo.gs/rss.xml.php');
-$TestFeed->setDescription('Latest entries');
- $TestFeed->setChannelElement('language', 'en-us');
- $TestFeed->setChannelElement('pubDate', date(DATE_RSS, time()));
+$TestFeed->setDescription('disclosurelo.gs Newest Entries - All Agencies');
+$TestFeed->setChannelElement('language', 'en-us');
+$TestFeed->setChannelElement('pubDate', date(DATE_RSS, time()));
+
//Retriving informations from database
$idtoname = Array();
$agenciesdb = $server->get_db('disclosr-agencies');
@@ -21,17 +22,18 @@
$idtoname[$row->id] = trim($row->value->name);
}
$foidocsdb = $server->get_db('disclosr-foidocuments');
-$rows = $foidocsdb->get_view("app", "byDate", Array('9999-99-99','0000-00-00', 50), true)->rows;
+$rows = $foidocsdb->get_view("app", "byDate", Array('9999-99-99', '0000-00-00', 50), true)->rows;
//print_r($rows);
foreach ($rows as $row) {
//Create an empty FeedItem
$newItem = $TestFeed->createNewItem();
//Add elements to the feed item
$newItem->setTitle($row->value->title);
- $newItem->setLink("view.php?id=".$row->value->_id);
- $newItem->setDate(date("c", strtotime($row->value->date)));
- $newItem->setDescription(displayLogEntry($row,$idtoname));
- $newItem->addElement('guid', $row->value->_id,array('isPermaLink'=>'true'));
+ $newItem->setLink("http://disclosurelo.gs/view.php?id=" . $row->value->_id);
+ $newItem->setDate(strtotime($row->value->date));
+ $newItem->setDescription(displayLogEntry($row, $idtoname));
+ $newItem->setAuthor($idtoname[$row->value->agencyID]);
+ $newItem->addElement('guid', "http://disclosurelo.gs/view.php?id=" . $row->value->_id, array('isPermaLink' => 'true'));
//Now add the feed item
$TestFeed->addItem($newItem);
}
--- a/documents/scrapers/227cb6eb7d2c9f8a6e846df7447d6caa.py
+++ b/documents/scrapers/227cb6eb7d2c9f8a6e846df7447d6caa.py
@@ -21,9 +21,10 @@
for row in soup.find(class_ = "ms-rteTable-GreyAlternating").find_all('tr'):
if row != None:
rowtitle = row.find('th').string
- description = description + "\n" + rowtitle + ": "
+ if rowtitle != None:
+ description = description + "\n" + rowtitle + ": "
for text in row.find('td').stripped_strings:
- description = description + text
+ description = description + text
for atag in row.find_all("a"):
if atag.has_key('href'):
links.append(scrape.fullurl(link,atag['href']))
--- a/documents/template.inc.php
+++ b/documents/template.inc.php
@@ -1,152 +1,175 @@
<?php
function include_header_documents($title) {
-?>
-<!doctype html>
-<!-- paulirish.com/2008/conditional-stylesheets-vs-css-hacks-answer-neither/ -->
-<!--[if lt IE 7]> <html class="no-js lt-ie9 lt-ie8 lt-ie7" lang="en"> <![endif]-->
-<!--[if IE 7]> <html class="no-js lt-ie9 lt-ie8" lang="en"> <![endif]-->
-<!--[if IE 8]> <html class="no-js lt-ie9" lang="en"> <![endif]-->
-<!-- Consider adding a manifest.appcache: h5bp.com/d/Offline -->
-<!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]-->
-<head>
- <meta charset="utf-8">
+ header('X-UA-Compatible: IE=edge,chrome=1');
+ ?>
+ <!doctype html>
+ <!-- paulirish.com/2008/conditional-stylesheets-vs-css-hacks-answer-neither/ -->
+ <!--[if lt IE 7]> <html class="no-js lt-ie9 lt-ie8 lt-ie7" lang="en"> <![endif]-->
+ <!--[if IE 7]> <html class="no-js lt-ie9 lt-ie8" lang="en"> <![endif]-->
+ <!--[if IE 8]> <html class="no-js lt-ie9" lang="en"> <![endif]-->
+ <!-- Consider adding a manifest.appcache: h5bp.com/d/Offline -->
+ <!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]-->
+ <head>
+ <meta charset="utf-8">
- <!-- Use the .htaccess and remove these lines to avoid edge case issues.
- More info: h5bp.com/i/378 -->
- <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+ <title>Australian Disclosure Logs<?php if ($title != "") echo " - $title"; ?></title>
+ <meta name="description" content="">
- <title>Australian Disclosure Logs<?php if ($title != "") echo " - $title";?></title>
- <meta name="description" content="">
+ <!-- Mobile viewport optimized: h5bp.com/viewport -->
+ <meta name="viewport" content="width=device-width">
+ <link rel="alternate" type="application/rss+xml" title="Latest Disclosure Log Entries" href="rss.xml.php" />
+ <!-- Place favicon.ico and apple-touch-icon.png in the root directory: mathiasbynens.be/notes/touch-icons -->
+ <meta name="google-site-verification" content="jkknX5g2FCpQvrW030b1Nq2hyoa6mb3EDiA7kCoHNj8" />
- <!-- Mobile viewport optimized: h5bp.com/viewport -->
- <meta name="viewport" content="width=device-width">
-<link rel="alternate" type="application/rss+xml" title="Latest Disclosure Log Entries" href="rss.xml.php" />
- <!-- Place favicon.ico and apple-touch-icon.png in the root directory: mathiasbynens.be/notes/touch-icons -->
-<meta name="google-site-verification" content="jkknX5g2FCpQvrW030b1Nq2hyoa6mb3EDiA7kCoHNj8" />
+ <!-- Le styles -->
+ <link href="css/bootstrap.min.css" rel="stylesheet">
+ <style type="text/css">
+ body {
+ padding-top: 60px;
+ padding-bottom: 40px;
+ }
+ .sidebar-nav {
+ padding: 9px 0;
+ }
+ </style>
+ <link href="css/bootstrap-responsive.min.css" rel="stylesheet">
- <!-- Le styles -->
- <link href="css/bootstrap.min.css" rel="stylesheet">
- <style type="text/css">
- body {
- padding-top: 60px;
- padding-bottom: 40px;
- }
- .sidebar-nav {
- padding: 9px 0;
- }
- </style>
- <link href="css/bootstrap-responsive.min.css" rel="stylesheet">
+ <!-- HTML5 shim, for IE6-8 support of HTML5 elements -->
+ <!--[if lt IE 9]>
+ <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
+ <![endif]-->
+ <!-- More ideas for your <head> here: h5bp.com/d/head-Tips -->
- <!-- HTML5 shim, for IE6-8 support of HTML5 elements -->
- <!--[if lt IE 9]>
- <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
- <![endif]-->
- <!-- More ideas for your <head> here: h5bp.com/d/head-Tips -->
+ <!-- All JavaScript at the bottom, except this Modernizr build.
+ Modernizr enables HTML5 elements & feature detects for optimal performance.
+ Create your own custom Modernizr build: www.modernizr.com/download/
+ <script src="js/libs/modernizr-2.5.3.min.js"></script>-->
+ <script src="js/jquery.js"></script>
+ <script type="text/javascript" src="js/flotr2.min.js"></script>
- <!-- All JavaScript at the bottom, except this Modernizr build.
- Modernizr enables HTML5 elements & feature detects for optimal performance.
- Create your own custom Modernizr build: www.modernizr.com/download/
- <script src="js/libs/modernizr-2.5.3.min.js"></script>-->
- <script src="js/jquery.js"></script>
- <script type="text/javascript" src="js/flotr2.min.js"></script>
-
-</head>
-<body>
- <div class="navbar navbar-inverse navbar-fixed-top">
- <div class="navbar-inner">
- <div class="container-fluid">
- <a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
- <span class="icon-bar"></span>
- <span class="icon-bar"></span>
- <span class="icon-bar"></span>
- </a>
- <a class="brand" href="#">Australian Disclosure Logs</a>
- <div class="nav-collapse collapse">
- <p class="navbar-text pull-right">
- Check out our subsites on:
-<a href="http://orgs.disclosurelo.gs">Government Agencies</a>
-• <a href="http://lobbyists.disclosurelo.gs">Political Lobbyists</a>
-• <a href="http://contracts.disclosurelo.gs">Government Contracts and Spending</a>
+ </head>
+ <body>
+ <div class="navbar navbar-inverse navbar-fixed-top">
+ <div class="navbar-inner">
+ <div class="container-fluid">
+ <a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </a>
+ <a class="brand" href="#">Australian Disclosure Logs</a>
+ <div class="nav-collapse collapse">
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+ Check out our subsites on:
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-}
-function include_footer_documents() {
- ?>
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+ </p>
+ <ul class="nav">
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+ function include_footer_documents() {
+ ?>
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+ <hr>
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+ <script src="js/bootstrap-scrollspy.js"></script>
+ <script src="js/bootstrap-tab.js"></script>
+ <script src="js/bootstrap-tooltip.js"></script>
+ <script src="js/bootstrap-popover.js"></script>
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-<?php
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+ </html>
+ <?php
+}
+
+function truncate($string, $length, $stopanywhere = false) {
+ //truncates a string to a certain char length, stopping on a word if not specified otherwise.
+ if (strlen($string) > $length) {
+ //limit hit!
+ $string = substr($string, 0, ($length - 3));
+ if ($stopanywhere) {
+ //stop anywhere
+ $string .= '...';
+ } else {
+ //stop on a word.
+ $string = substr($string, 0, strrpos($string, ' ')) . '...';
+ }
+ }
+ return $string;
}
function displayLogEntry($row, $idtoname) {
$result = "";
- $result .= "<div><h2>".$row->value->date.": ".$row->value->title." (".$idtoname[$row->value->agencyID].")</h2> <p>".str_replace("\n","<br>",$row->value->description);
-if (isset($row->value->notes)) {
-$result .= " <br>Note: ".$row->value->notes;
-}
-$result .= "</p>";
+ $result .= '<div itemscope itemtype="http://schema.org/Article">';
+ $result .= '<h2> <span itemprop="datePublished">' . $row->value->date . "</span>: <span itemprop='name headline'>" . truncate($row->value->title, 120) . "</span>";
+ $result .= '(<span itemprop="author publisher creator">' . $idtoname[$row->value->agencyID] . '</span>)</h2>';
+ $result .= "<p itemprop='description articleBody text'> Title" . $row->value->title . "<br/>";
+ if (isset($row->value->description)) {
+ $result .= str_replace("\n", "<br>", $row->value->description);
+ }
+ if (isset($row->value->notes)) {
+ $result .= " <br>Note: " . $row->value->notes;
+ }
+ $result .= "</p>";
-if (isset($row->value->links)){
-$result .= "<h3>Links/Documents</h3><ul>";
-foreach ($row->value->links as $link) {
- $result .= "<li><a href='$link'>".$link."</a></li>";
+ if (isset($row->value->links)) {
+ $result .= '<h3>Links/Documents</h3><ul itemprop="associatedMedia">';
+ foreach ($row->value->links as $link) {
+ $result .= '<li itemscope itemtype="http://schema.org/MediaObject"><a href=' . $link . ' itemprop="url contentURL">' . urlencode($link) . "</a></li>";
+ }
+
+ $result .= "</ul>";
+ }
+ $result .= "<small><A itemprop='url' href='" . $row->value->url . "'>View original source...</a> ID: " . strip_tags($row->value->docID) . "</small>";
+ $result .= "</div>";
+ return $result;
}
- $result .= "</ul>";
-}
- $result .= "<small><A href='".$row->value->url."'>View original source...</a> ID: ".strip_tags($row->value->docID)."</small>";
-$result .= "</div>";
-return $result;
-}
-
--- /dev/null
+++ b/lib/FeedWriter/COPYING
@@ -1,1 +1,675 @@
-
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU General Public License is a free, copyleft license for
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+
+ You may not impose any further restrictions on the exercise of the
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+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+ 11. Patents.
+
+ A "contributor" is a copyright holder who authorizes use under this
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+work thus licensed is called the contributor's "contributor version".
+
+ A contributor's "essential patent claims" are all patent claims
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+hereafter acquired, that would be infringed by some manner, permitted
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+but do not include claims that would be infringed only as a
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+
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+(such as an express permission to practice a patent or covenant not to
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+
+ If you convey a covered work, knowingly relying on a patent license,
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+available, or (2) arrange to deprive yourself of the benefit of the
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+consistent with the requirements of this License, to extend the patent
+license to downstream recipients. "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
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+
+ If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
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+
+ A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
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+to the third party based on the extent of your activity of conveying
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+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
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+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
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+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
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+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
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+ 16. Limitation of Liability.
+
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+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
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+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
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+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+
--- /dev/null
+++ b/lib/FeedWriter/FeedItem.php
@@ -1,1 +1,251 @@
-
+<?php
+
+/*
+ * Copyright (C) 2008 Anis uddin Ahmad <anisniit@gmail.com>
+ * Copyright (C) 2010-2012 Michael Bemmerl <mail@mx-server.de>
+ *
+ * This file is part of the "Universal Feed Writer" project.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+*
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+ /**
+ * Universal Feed Writer
+ *
+ * FeedItem class - Used as feed element in FeedWriter class
+ *
+ * @package UniversalFeedWriter
+ * @author Anis uddin Ahmad <anisniit@gmail.com>
+ * @link http://www.ajaxray.com/projects/rss
+ */
+class FeedItem
+{
+ private $elements = array(); //Collection of feed elements
+ private $version;
+
+ /**
+ * Constructor
+ *
+ * @param contant (RSS1/RSS2/ATOM) RSS2 is default.
+ */
+ function __construct($version = RSS2)
+ {
+ $this->version = $version;
+ }
+
+ /**
+ * Add an element to elements array
+ *
+ * @access public
+ * @param string The tag name of an element
+ * @param string The content of tag
+ * @param array Attributes(if any) in 'attrName' => 'attrValue' format
+ * @param boolean Specifies, if an already existing element is overwritten.
+ * @return void
+ */
+ public function addElement($elementName, $content, $attributes = null, $overwrite = FALSE)
+ {
+ // return if element already exists & if overwriting is disabled.
+ if (isset($this->elements[$elementName]) && !$overwrite)
+ return;
+
+ $this->elements[$elementName]['name'] = $elementName;
+ $this->elements[$elementName]['content'] = $content;
+ $this->elements[$elementName]['attributes'] = $attributes;
+ }
+
+ /**
+ * Set multiple feed elements from an array.
+ * Elements which have attributes cannot be added by this method
+ *
+ * @access public
+ * @param array array of elements in 'tagName' => 'tagContent' format.
+ * @return void
+ */
+ public function addElementArray($elementArray)
+ {
+ if (!is_array($elementArray))
+ return;
+
+ foreach ($elementArray as $elementName => $content)
+ {
+ $this->addElement($elementName, $content);
+ }
+ }
+
+ /**
+ * Return the collection of elements in this feed item
+ *
+ * @access public
+ * @return array
+ */
+ public function getElements()
+ {
+ return $this->elements;
+ }
+
+ /**
+ * Return the type of this feed item
+ *
+ * @access public
+ * @return string The feed type, as defined in FeedWriter.php
+ */
+ public function getVersion()
+ {
+ return $this->version;
+ }
+
+ // Wrapper functions ------------------------------------------------------
+
+ /**
+ * Set the 'dscription' element of feed item
+ *
+ * @access public
+ * @param string The content of 'description' or 'summary' element
+ * @return void
+ */
+ public function setDescription($description)
+ {
+ $tag = ($this->version == ATOM) ? 'summary' : 'description';
+ $this->addElement($tag, $description);
+ }
+
+ /**
+ * @desc Set the 'title' element of feed item
+ * @access public
+ * @param string The content of 'title' element
+ * @return void
+ */
+ public function setTitle($title)
+ {
+ $this->addElement('title', $title);
+ }
+
+ /**
+ * Set the 'date' element of feed item
+ *
+ * @access public
+ * @param string The content of 'date' element
+ * @return void
+ */
+ public function setDate($date)
+ {
+ if(!is_numeric($date))
+ {
+ if ($date instanceof DateTime)
+ {
+ if (version_compare(PHP_VERSION, '5.3.0', '>='))
+ $date = $date->getTimestamp();
+ else
+ $date = strtotime($date->format('r'));
+ }
+ else
+ $date = strtotime($date);
+ }
+
+ if($this->version == ATOM)
+ {
+ $tag = 'updated';
+ $value = date(DATE_ATOM, $date);
+ }
+ elseif($this->version == RSS2)
+ {
+ $tag = 'pubDate';
+ $value = date(DATE_RSS, $date);
+ }
+ else
+ {
+ $tag = 'dc:date';
+ $value = date("Y-m-d", $date);
+ }
+
+ $this->addElement($tag, $value);
+ }
+
+ /**
+ * Set the 'link' element of feed item
+ *
+ * @access public
+ * @param string The content of 'link' element
+ * @return void
+ */
+ public function setLink($link)
+ {
+ if($this->version == RSS2 || $this->version == RSS1)
+ {
+ $this->addElement('link', $link);
+ }
+ else
+ {
+ $this->addElement('link','',array('href'=>$link));
+ $this->addElement('id', FeedWriter::uuid($link,'urn:uuid:'));
+ }
+ }
+
+ /**
+ * Set the 'encloser' element of feed item
+ * For RSS 2.0 only
+ *
+ * @access public
+ * @param string The url attribute of encloser tag
+ * @param string The length attribute of encloser tag
+ * @param string The type attribute of encloser tag
+ * @return void
+ */
+ public function setEncloser($url, $length, $type)
+ {
+ if ($this->version != RSS2)
+ return;
+
+ $attributes = array('url'=>$url, 'length'=>$length, 'type'=>$type);
+ $this->addElement('enclosure','',$attributes);
+ }
+
+ /**
+ * Set the 'author' element of feed item
+ * For ATOM only
+ *
+ * @access public
+ * @param string The author of this item
+ * @return void
+ */
+ public function setAuthor($author)
+ {
+ if ($this->version != ATOM)
+ return;
+
+ $this->addElement('author', '<name>' . $author . '</name>');
+ }
+
+ /**
+ * Set the unique identifier of the feed item
+ *
+ * @access public
+ * @param string The unique identifier of this item
+ * @return void
+ */
+ public function setId($id)
+ {
+ if ($this->version == RSS2)
+ {
+ $this->addElement('guid', $id, array('isPermaLink' => 'false'));
+ }
+ else if ($this->version == ATOM)
+ {
+ $this->addElement('id', FeedWriter::uuid($id,'urn:uuid:'), NULL, TRUE);
+ }
+ }
+
+ } // end of class FeedItem
+
--- /dev/null
+++ b/lib/FeedWriter/FeedTypes.php
@@ -1,1 +1,63 @@
+<?php
+/*
+ * Copyright (C) 2012 Michael Bemmerl <mail@mx-server.de>
+ *
+ * This file is part of the "Universal Feed Writer" project.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!class_exists('FeedWriter'))
+ require dirname(__FILE__) . '/FeedWriter.php';
+
+/**
+ * Wrapper for creating RSS1 feeds
+ *
+ * @package UniversalFeedWriter
+ */
+class RSS1FeedWriter extends FeedWriter
+{
+ function __construct()
+ {
+ parent::__construct(RSS1);
+ }
+}
+
+/**
+ * Wrapper for creating RSS2 feeds
+ *
+ * @package UniversalFeedWriter
+ */
+class RSS2FeedWriter extends FeedWriter
+{
+ function __construct()
+ {
+ parent::__construct(RSS2);
+ }
+}
+
+/**
+ * Wrapper for creating ATOM feeds
+ *
+ * @package UniversalFeedWriter
+ */
+class ATOMFeedWriter extends FeedWriter
+{
+ function __construct()
+ {
+ parent::__construct(ATOM);
+ }
+}
+
--- /dev/null
+++ b/lib/FeedWriter/FeedWriter.php
@@ -1,1 +1,514 @@
-
+<?php
+
+/*
+ * Copyright (C) 2008 Anis uddin Ahmad <anisniit@gmail.com>
+ * Copyright (C) 2010-2012 Michael Bemmerl <mail@mx-server.de>
+ *
+ * This file is part of the "Universal Feed Writer" project.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// RSS 0.90 Officially obsoleted by 1.0
+// RSS 0.91, 0.92, 0.93 and 0.94 Officially obsoleted by 2.0
+// So, define constants for RSS 1.0, RSS 2.0 and ATOM
+
+define('RSS1', 'RSS 1.0', true);
+define('RSS2', 'RSS 2.0', true);
+define('ATOM', 'ATOM', true);
+
+if (!class_exists('FeedItem'))
+ require dirname(__FILE__) . '/FeedItem.php';
+
+/**
+ * Universal Feed Writer class
+ *
+ * Generate RSS 1.0, RSS2.0 and ATOM Feeds
+ *
+ * @package UniversalFeedWriter
+ * @author Anis uddin Ahmad <anisniit@gmail.com>
+ * @link http://www.ajaxray.com/projects/rss
+ */
+abstract class FeedWriter
+{
+ private $channels = array(); // Collection of channel elements
+ private $items = array(); // Collection of items as object of FeedItem class.
+ private $data = array(); // Store some other version wise data
+ private $CDATAEncoding = array(); // The tag names which have to encoded as CDATA
+
+ private $version = null;
+
+ /**
+ * Constructor
+ *
+ * @param constant the version constant (RSS1/RSS2/ATOM).
+ */
+ protected function __construct($version = RSS2)
+ {
+ $this->version = $version;
+
+ // Setting default value for essential channel elements
+ $this->channels['title'] = $version . ' Feed';
+ $this->channels['link'] = 'http://www.ajaxray.com/blog';
+
+ //Tag names to encode in CDATA
+ $this->CDATAEncoding = array('description', 'content:encoded', 'summary');
+ }
+
+ // Start # public functions ---------------------------------------------
+
+ /**
+ * Set a channel element
+ * @access public
+ * @param string name of the channel tag
+ * @param string content of the channel tag
+ * @return void
+ */
+ public function setChannelElement($elementName, $content)
+ {
+ $this->channels[$elementName] = $content;
+ }
+
+ /**
+ * Set multiple channel elements from an array. Array elements
+ * should be 'channelName' => 'channelContent' format.
+ *
+ * @access public
+ * @param array array of channels
+ * @return void
+ */
+ public function setChannelElementsFromArray($elementArray)
+ {
+ if (!is_array($elementArray))
+ return;
+
+ foreach ($elementArray as $elementName => $content)
+ {
+ $this->setChannelElement($elementName, $content);
+ }
+ }
+
+ /**
+ * Genarate the actual RSS/ATOM file
+ *
+ * @access public
+ * @param bool FALSE if the specific feed media type should be send.
+ * @return void
+ */
+ public function generateFeed($useGenericContentType = FALSE)
+ {
+ $contentType = "text/xml";
+
+ if (!$useGenericContentType)
+ {
+ switch($this->version)
+ {
+ case RSS2 : $contentType = "application/rss+xml";
+ break;
+ case RSS1 : $contentType = "application/rdf+xml";
+ break;
+ case ATOM : $contentType = "application/atom+xml";
+ break;
+ }
+ }
+
+ header("Content-Type: " . $contentType);
+
+ $this->printHeader();
+ $this->printChannels();
+ $this->printItems();
+ $this->printFooter();
+ }
+
+ /**
+ * Create a new FeedItem.
+ *
+ * @access public
+ * @return object instance of FeedItem class
+ */
+ public function createNewItem()
+ {
+ $Item = new FeedItem($this->version);
+ return $Item;
+ }
+
+ /**
+ * Add a FeedItem to the main class
+ *
+ * @access public
+ * @param object instance of FeedItem class
+ * @return void
+ */
+ public function addItem(FeedItem $feedItem)
+ {
+ if ($feedItem->getVersion() != $this->version)
+ die('Feed type mismatch: This instance can handle ' . $this->version . ' feeds only, but item with type ' . $feedItem->getVersion() . ' given.');
+
+ $this->items[] = $feedItem;
+ }
+
+
+ // Wrapper functions -------------------------------------------------------------------
+
+ /**
+ * Set the 'title' channel element
+ *
+ * @access public
+ * @param string value of 'title' channel tag
+ * @return void
+ */
+ public function setTitle($title)
+ {
+ $this->setChannelElement('title', $title);
+ }
+
+ /**
+ * Set the 'updated' channel element of an ATOM feed
+ *
+ * @access public
+ * @param string value of 'updated' channel tag
+ * @return void
+ */
+ public function setDate($date)
+ {
+ if ($this->version != ATOM)
+ return;
+
+ if ($date instanceof DateTime)
+ $date = $date->format(DateTime::ATOM);
+ else if(is_numeric($date))
+ $date = date(DATE_ATOM, $date);
+ else
+ $date = date(DATE_ATOM, strtotime($date));
+
+ $this->setChannelElement('updated', $date);
+ }
+
+ /**
+ * Set the 'description' channel element
+ *
+ * @access public
+ * @param string value of 'description' channel tag
+ * @return void
+ */
+ public function setDescription($desciption)
+ {
+ if ($this->version != ATOM)
+ $this->setChannelElement('description', $desciption);
+ }
+
+ /**
+ * Set the 'link' channel element
+ *
+ * @access public
+ * @param string value of 'link' channel tag
+ * @return void
+ */
+ public function setLink($link)
+ {
+ $this->setChannelElement('link', $link);
+ }
+
+ /**
+ * Set the 'image' channel element
+ *
+ * @access public
+ * @param string title of image
+ * @param string link url of the image
+ * @param string path url of the image
+ * @return void
+ */
+ public function setImage($title, $link, $url)
+ {
+ $this->setChannelElement('image', array('title'=>$title, 'link'=>$link, 'url'=>$url));
+ }
+
+ /**
+ * Set the 'about' channel element. Only for RSS 1.0
+ *
+ * @access public
+ * @param string value of 'about' channel tag
+ * @return void
+ */
+ public function setChannelAbout($url)
+ {
+ $this->data['ChannelAbout'] = $url;
+ }
+
+ /**
+ * Generates an UUID
+ * @author Anis uddin Ahmad <admin@ajaxray.com>
+ * @param string an optional prefix
+ * @return string the formated uuid
+ */
+ public static function uuid($key = null, $prefix = '')
+ {
+ $key = ($key == null)? uniqid(rand()) : $key;
+ $chars = md5($key);
+ $uuid = substr($chars,0,8) . '-';
+ $uuid .= substr($chars,8,4) . '-';
+ $uuid .= substr($chars,12,4) . '-';
+ $uuid .= substr($chars,16,4) . '-';
+ $uuid .= substr($chars,20,12);
+
+ return $prefix . $uuid;
+ }
+ // End # public functions ----------------------------------------------
+
+ // Start # private functions ----------------------------------------------
+
+ /**
+ * Prints the xml and rss namespace
+ *
+ * @access private
+ * @return void
+ */
+ private function printHeader()
+ {
+ $out = '<?xml version="1.0" encoding="utf-8"?>' . PHP_EOL;
+
+ if($this->version == RSS2)
+ {
+ $out .= '<rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:wfw="http://wellformedweb.org/CommentAPI/">';
+ }
+ elseif($this->version == RSS1)
+ {
+ $out .= '<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://purl.org/rss/1.0/" xmlns:dc="http://purl.org/dc/elements/1.1/">';
+ }
+ else if($this->version == ATOM)
+ {
+ $out .= '<feed xmlns="http://www.w3.org/2005/Atom">';
+ }
+
+ $out .= PHP_EOL;
+
+ echo $out;
+ }
+
+ /**
+ * Closes the open tags at the end of file
+ *
+ * @access private
+ * @return void
+ */
+ private function printFooter()
+ {
+ if($this->version == RSS2)
+ {
+ echo '</channel>' . PHP_EOL . '</rss>';
+ }
+ elseif($this->version == RSS1)
+ {
+ echo '</rdf:RDF>';
+ }
+ else if($this->version == ATOM)
+ {
+ echo '</feed>';
+ }
+ }
+
+ /**
+ * Creates a single node as xml format
+ *
+ * @access private
+ * @param string name of the tag
+ * @param mixed tag value as string or array of nested tags in 'tagName' => 'tagValue' format
+ * @param array Attributes(if any) in 'attrName' => 'attrValue' format
+ * @return string formatted xml tag
+ */
+ private function makeNode($tagName, $tagContent, $attributes = null)
+ {
+ $nodeText = '';
+ $attrText = '';
+
+ if(is_array($attributes) && count($attributes) > 0)
+ {
+ foreach ($attributes as $key => $value)
+ {
+ $value = htmlspecialchars($value);
+ $attrText .= " $key=\"$value\" ";
+ }
+
+ // Get rid of the last whitespace
+ $attrText = substr($attrText, 0, strlen($attrText) - 1);
+ }
+
+ if(is_array($tagContent) && $this->version == RSS1)
+ {
+ $attrText = ' rdf:parseType="Resource"';
+ }
+
+ $attrText .= (in_array($tagName, $this->CDATAEncoding) && $this->version == ATOM) ? ' type="html"' : '';
+ $nodeText .= "<{$tagName}{$attrText}>";
+ $nodeText .= (in_array($tagName, $this->CDATAEncoding)) ? '<![CDATA[' : '';
+
+ if(is_array($tagContent))
+ {
+ foreach ($tagContent as $key => $value)
+ {
+ $nodeText .= $this->makeNode($key, $value);
+ }
+ }
+ else
+ {
+ $nodeText .= (in_array($tagName, $this->CDATAEncoding))? $this->sanitizeCDATA($tagContent) : htmlspecialchars($tagContent);
+ }
+
+ $nodeText .= (in_array($tagName, $this->CDATAEncoding)) ? ']]>' : '';
+ $nodeText .= "</$tagName>" . PHP_EOL;
+
+ return $nodeText;
+ }
+
+ /**
+ * @desc Print channels
+ * @access private
+ * @return void
+ */
+ private function printChannels()
+ {
+ //Start channel tag
+ switch ($this->version)
+ {
+ case RSS2:
+ echo '<channel>' . PHP_EOL;
+ break;
+ case RSS1:
+ echo (isset($this->data['ChannelAbout']))? "<channel rdf:about=\"{$this->data['ChannelAbout']}\">" : "<channel rdf:about=\"{$this->channels['link']}\">";
+ break;
+ }
+
+ //Print Items of channel
+ foreach ($this->channels as $key => $value)
+ {
+ if($this->version == ATOM && $key == 'link')
+ {
+ // ATOM prints link element as href attribute
+ echo $this->makeNode($key,'', array('href' => $value));
+ //Add the id for ATOM
+ echo $this->makeNode('id', FeedWriter::uuid($value, 'urn:uuid:'));
+ }
+ else
+ {
+ echo $this->makeNode($key, $value);
+ }
+
+ }
+
+ //RSS 1.0 have special tag <rdf:Seq> with channel
+ if($this->version == RSS1)
+ {
+ echo "<items>" . PHP_EOL . "<rdf:Seq>" . PHP_EOL;
+ foreach ($this->items as $item)
+ {
+ $thisItems = $item->getElements();
+ echo "<rdf:li resource=\"{$thisItems['link']['content']}\"/>" . PHP_EOL;
+ }
+ echo "</rdf:Seq>" . PHP_EOL . "</items>" . PHP_EOL . "</channel>" . PHP_EOL;
+ }
+ }
+
+ /**
+ * Prints formatted feed items
+ *
+ * @access private
+ * @return void
+ */
+ private function printItems()
+ {
+ foreach ($this->items as $item)
+ {
+ $thisItems = $item->getElements();
+
+ //the argument is printed as rdf:about attribute of item in rss 1.0
+ echo $this->startItem($thisItems['link']['content']);
+
+ foreach ($thisItems as $feedItem)
+ {
+ echo $this->makeNode($feedItem['name'], $feedItem['content'], $feedItem['attributes']);
+ }
+ echo $this->endItem();
+ }
+ }
+
+ /**
+ * Make the starting tag of channels
+ *
+ * @access private
+ * @param string The vale of about tag which is used for RSS 1.0 only.
+ * @return void
+ */
+ private function startItem($about = false)
+ {
+ if($this->version == RSS2)
+ {
+ echo '<item>' . PHP_EOL;
+ }
+ else if($this->version == RSS1)
+ {
+ if($about)
+ {
+ echo "<item rdf:about=\"$about\">" . PHP_EOL;
+ }
+ else
+ {
+ die("link element is not set." . PHP_EOL . "It's required for RSS 1.0 to be used as the about attribute of the item tag.");
+ }
+ }
+ else if($this->version == ATOM)
+ {
+ echo "<entry>" . PHP_EOL;
+ }
+ }
+
+ /**
+ * Closes feed item tag
+ *
+ * @access private
+ * @return void
+ */
+ private function endItem()
+ {
+ if($this->version == RSS2 || $this->version == RSS1)
+ {
+ echo '</item>' . PHP_EOL;
+ }
+ else if($this->version == ATOM)
+ {
+ echo "</entry>" . PHP_EOL;
+ }
+ }
+
+ /**
+ * Sanitizes data which will be later on returned as CDATA in the feed.
+ *
+ * A "]]>" respectively "<![CDATA" in the data would break the CDATA in the
+ * XML, so the brackets are converted to a HTML entity.
+ *
+ * @access private
+ * @param string Data to be sanitized
+ * @return string Sanitized data
+ */
+ private function sanitizeCDATA($text)
+ {
+ $text = str_replace("]]>", "]]>", $text);
+ $text = str_replace("<![CDATA[", "<![CDATA[", $text);
+
+ return $text;
+ }
+
+ // End # private functions ----------------------------------------------
+
+} // end of class FeedWriter
+
--- /dev/null
+++ b/lib/FeedWriter/README
@@ -1,1 +1,20 @@
+This package can be used to generate feeds in either RSS 1.0, RSS 2.0 or ATOM
+formats.
+There are three main classes that abstracts the feed information and another to
+encapsulate the feed items information.
+
+Applications can create feed writer object, several feed item objects, set
+several types of properties of either feeds and feed items, and add items to
+the feed.
+
+Once a feed is fully composed with its items, the feed writer class can generate
+the necessary XML structure to describe the feed in the RSS or ATOM formats.
+The feed is generated as part of the current feed output.
+
+
+Requirements
+============
+
+PHP >= 5.0
+
--- /dev/null
+++ b/lib/FeedWriter/examples/example_atom.php
@@ -1,1 +1,60 @@
+<?php
+/*
+ * Copyright (C) 2008 Anis uddin Ahmad <anisniit@gmail.com>
+ *
+ * This file is part of the "Universal Feed Writer" project.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+*
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+ include("../FeedTypes.php");
+
+ // IMPORTANT : No need to add id for feed or channel. It will be automatically created from link.
+
+ //Creating an instance of ATOMFeedWriter class.
+ //The constant ATOM is passed to mention the version
+ $TestFeed = new ATOMFeedWriter();
+
+ //Setting the channel elements
+ //Use wrapper functions for common elements
+ $TestFeed->setTitle('Testing the RSS writer class');
+ $TestFeed->setLink('http://www.ajaxray.com/rss2/channel/about');
+
+ //For other channel elements, use setChannelElement() function
+ $TestFeed->setChannelElement('updated', date(DATE_ATOM , time()));
+ $TestFeed->setChannelElement('author', array('name'=>'Anis uddin Ahmad'));
+
+ //Adding a feed. Genarally this protion will be in a loop and add all feeds.
+
+ //Create an empty FeedItem
+ $newItem = $TestFeed->createNewItem();
+
+ //Add elements to the feed item
+ //Use wrapper functions to add common feed elements
+ $newItem->setTitle('The first feed');
+ $newItem->setLink('http://www.yahoo.com');
+ $newItem->setDate(time());
+ //Internally changed to "summary" tag for ATOM feed
+ $newItem->setDescription('This is a test of adding CDATA encoded description by the php <b>Universal Feed Writer</b> class');
+
+ //Now add the feed item
+ $TestFeed->addItem($newItem);
+
+ //OK. Everything is done. Now genarate the feed.
+ $TestFeed->generateFeed();
+
+?>
+
--- /dev/null
+++ b/lib/FeedWriter/examples/example_minimum.php
@@ -1,1 +1,59 @@
+<?php
+/*
+ * Copyright (C) 2008 Anis uddin Ahmad <anisniit@gmail.com>
+ *
+ * This file is part of the "Universal Feed Writer" project.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+*
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+ // This is a minimum example of using the class
+ include("../FeedTypes.php");
+
+ //Creating an instance of RSS2FeedWriter class.
+ $TestFeed = new RSS2FeedWriter();
+
+ //Setting the channel elements
+ //Use wrapper functions for common channel elements
+ $TestFeed->setTitle('Testing & Checking the RSS writer class');
+ $TestFeed->setLink('http://www.ajaxray.com/projects/rss');
+ $TestFeed->setDescription('This is a test of creating a RSS 2.0 feed Universal Feed Writer');
+
+ //Image title and link must match with the 'title' and 'link' channel elements for valid RSS 2.0
+ $TestFeed->setImage('Testing the RSS writer class','http://www.ajaxray.com/projects/rss','http://www.rightbrainsolution.com/_resources/img/logo.png');
+
+ //Let's add some feed items: Create two empty FeedItem instances
+ $itemOne = $TestFeed->createNewItem();
+ $itemTwo = $TestFeed->createNewItem();
+
+ //Add item details
+ $itemOne->setTitle('The title of the first entry.');
+ $itemOne->setLink('http://www.google.de');
+ $itemOne->setDate(time());
+ $itemOne->setDescription('And here\'s the description of the entry.');
+ $itemTwo->setTitle('Lorem ipsum');
+ $itemTwo->setLink('http://www.example.com');
+ $itemTwo->setDate(1234567890);
+ $itemTwo->setDescription('Lorem ipsum dolor sit amet, consectetur, adipisci velit');
+
+ //Now add the feed item
+ $TestFeed->addItem($itemOne);
+ $TestFeed->addItem($itemTwo);
+
+ //OK. Everything is done. Now genarate the feed.
+ $TestFeed->generateFeed();
+
+?>
+
--- /dev/null
+++ b/lib/FeedWriter/examples/example_rss1.php
@@ -1,1 +1,67 @@
+<?php
+/*
+ * Copyright (C) 2008 Anis uddin Ahmad <anisniit@gmail.com>
+ *
+ * This file is part of the "Universal Feed Writer" project.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+*
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+ include("../FeedTypes.php");
+
+ //Creating an instance of RSS1FeedWriter class.
+ //The constant RSS1 is passed to mention the version
+ $TestFeed = new RSS1FeedWriter();
+
+ //Setting the channel elements
+ //Use wrapper functions for common elements
+ //For other optional channel elements, use setChannelElement() function
+ $TestFeed->setTitle('Testing the RSS writer class');
+ $TestFeed->setLink('http://www.ajaxray.com/rss2/channel/about');
+ $TestFeed->setDescription('This is test of creating a RSS 1.0 feed by Universal Feed Writer');
+
+ //It's important for RSS 1.0
+ $TestFeed->setChannelAbout('http://www.ajaxray.com/rss2/channel/about');
+
+ //Adding a feed. Genarally this protion will be in a loop and add all feeds.
+
+ //Create an empty FeedItem
+ $newItem = $TestFeed->createNewItem();
+
+ //Add elements to the feed item
+ //Use wrapper functions to add common feed elements
+ $newItem->setTitle('The first feed');
+ $newItem->setLink('http://www.yahoo.com');
+ //The parameter is a timestamp for setDate() function
+ $newItem->setDate(time());
+ $newItem->setDescription('This is test of adding CDATA encoded description by the php <b>Universal Feed Writer</b> class');
+ //Use core addElement() function for other supported optional elements
+ $newItem->addElement('dc:subject', 'Nothing but test');
+
+ //Now add the feed item
+ $TestFeed->addItem($newItem);
+
+ //Adding multiple elements from array
+ //Elements which have an attribute cannot be added by this way
+ $newItem = $TestFeed->createNewItem();
+ $newItem->addElementArray(array('title'=>'The 2nd feed', 'link'=>'http://www.google.com', 'description'=>'This is a test of the FeedWriter class'));
+ $TestFeed->addItem($newItem);
+
+ //OK. Everything is done. Now genarate the feed.
+ $TestFeed->generateFeed();
+
+?>
+
--- /dev/null
+++ b/lib/FeedWriter/examples/example_rss2.php
@@ -1,1 +1,73 @@
+<?php
+/*
+ * Copyright (C) 2008 Anis uddin Ahmad <anisniit@gmail.com>
+ *
+ * This file is part of the "Universal Feed Writer" project.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+*
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+ include("../FeedTypes.php");
+
+ //Creating an instance of RSS2FeedWriter class.
+ //The constant RSS2 is passed to mention the version
+ $TestFeed = new RSS2FeedWriter();
+
+ //Setting the channel elements
+ //Use wrapper functions for common channel elements
+ $TestFeed->setTitle('Testing & Checking the RSS writer class');
+ $TestFeed->setLink('http://www.ajaxray.com/projects/rss');
+ $TestFeed->setDescription('This is a test of creating a RSS 2.0 feed with Universal Feed Writer');
+
+ //Image title and link must match with the 'title' and 'link' channel elements for RSS 2.0
+ $TestFeed->setImage('Testing the RSS writer class','http://www.ajaxray.com/projects/rss','http://www.rightbrainsolution.com/_resources/img/logo.png');
+
+ //Use core setChannelElement() function for other optional channels
+ $TestFeed->setChannelElement('language', 'en-us');
+ $TestFeed->setChannelElement('pubDate', date(DATE_RSS, time()));
+
+ //Adding a feed. Genarally this portion will be in a loop and add all feeds.
+
+ //Create an empty FeedItem
+ $newItem = $TestFeed->createNewItem();
+
+ //Add elements to the feed item
+ //Use wrapper functions to add common feed elements
+ $newItem->setTitle('The first feed');
+ $newItem->setLink('http://www.yahoo.com');
+ //The parameter is a timestamp for setDate() function
+ $newItem->setDate(time());
+ $newItem->setDescription('This is a test of adding CDATA encoded description by the php <b>Universal Feed Writer</b> class');
+ $newItem->setEncloser('http://www.attrtest.com', '1283629', 'audio/mpeg');
+ //Use core addElement() function for other supported optional elements
+ $newItem->addElement('author', 'admin@ajaxray.com (Anis uddin Ahmad)');
+ //Attributes have to passed as array in 3rd parameter
+ $newItem->addElement('guid', 'http://www.ajaxray.com',array('isPermaLink'=>'true'));
+
+ //Now add the feed item
+ $TestFeed->addItem($newItem);
+
+ //Another method to add feeds from array()
+ //Elements which have attribute cannot be added by this way
+ $newItem = $TestFeed->createNewItem();
+ $newItem->addElementArray(array('title'=>'The 2nd feed', 'link'=>'http://www.google.com', 'description'=>'This is a test of the FeedWriter class'));
+ $TestFeed->addItem($newItem);
+
+ //OK. Everything is done. Now genarate the feed.
+ $TestFeed->generateFeed();
+
+?>
+