mirror of
https://github.com/Sneed-Group/Poodletooth-iLand
synced 2024-12-26 13:12:30 -06:00
188 lines
6.3 KiB
Python
188 lines
6.3 KiB
Python
import os
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from direct.directnotify.DirectNotifyGlobal import directNotify
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from pandac.PandaModules import VirtualFileSystem
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from pandac.PandaModules import Filename
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from pandac.PandaModules import DSearchPath
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from direct.showbase import ElementTree as ET
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import LandingPageHTML
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from StringIO import StringIO
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class LandingPage:
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notify = directNotify.newCategory("LandingPage")
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def __init__(self):
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self.headerTemplate = LandingPageHTML.header
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self.footerTemplate = LandingPageHTML.footer
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self.menu = {}
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self.uriToTitle = {}
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self.quickStats = [[],{}]
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self.addQuickStat("Pages Served", 0, 0)
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self.favicon = self.readFavIcon()
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def readFavIcon(self):
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vfs = VirtualFileSystem.getGlobalPtr()
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filename = Filename('favicon.ico')
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searchPath = DSearchPath()
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searchPath.appendDirectory(Filename('.'))
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searchPath.appendDirectory(Filename('etc'))
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searchPath.appendDirectory(Filename.fromOsSpecific(os.path.expandvars('$DIRECT/src/http')))
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searchPath.appendDirectory(Filename.fromOsSpecific(os.path.expandvars('direct/src/http')))
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searchPath.appendDirectory(Filename.fromOsSpecific(os.path.expandvars('direct/http')))
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found = vfs.resolveFilename(filename,searchPath)
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if not found:
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raise "Couldn't find direct/http/favicon.ico"
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return vfs.readFile(filename, 1)
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def addTab(self, title, uri):
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self.menu[title] = uri
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self.uriToTitle[uri] = title
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def getMenu(self, activeTab):
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return LandingPageHTML.getTabs(self.menu,activeTab)
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def getMenuTags(self, activeTab):
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return LandingPageHTML.getTabTags(self.menu, activeTab)
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def getHeader(self, activeTab = "Main", headTag=None, bodyTag=None):
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if headTag is None:
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headTag = ET.Element('head')
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if bodyTag is None:
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bodyTag = ET.Element('body')
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# make sure each component has elements to make formatting consistent
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headTag.append(ET.Comment(''))
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bodyTag.append(ET.Comment(''))
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fileStr = StringIO()
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ET.ElementTree(headTag).write(fileStr, encoding='utf-8')
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headTagStr = unicodeUtf8(fileStr.getvalue())
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# remove the tag closer
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# </head>
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headTagStr = headTagStr[:headTagStr.rindex('<')]
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# fill in the prefab body tag content
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titleStr = LandingPageHTML.title
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landing = ET.Element('body')
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LandingPageHTML.addBodyHeaderAndContent(landing, titleStr, self.getMenuTags(activeTab))
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fileStr = StringIO()
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ET.ElementTree(landing).write(fileStr, encoding='utf-8')
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landingStr = unicodeUtf8(fileStr.getvalue())
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# remove <body>
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landingStr = landingStr[landingStr.index('>')+1:]
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# remove tag closers
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for i in xrange(3):
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# </body>
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# contents </div>
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# </center>
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landingStr = landingStr[:landingStr.rindex('<')]
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fileStr = StringIO()
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ET.ElementTree(bodyTag).write(fileStr, encoding='utf-8')
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bodyTagStr = unicodeUtf8(fileStr.getvalue())
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# extract <body>
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bodyStr = bodyTagStr[bodyTagStr.index('>')+1:]
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bodyTagStr = bodyTagStr[:bodyTagStr.index('>')+1]
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bodyStr = bodyTagStr + '\n' + landingStr + '\n' + bodyStr
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s = self.headerTemplate % {'titlestring': titleStr,
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'headTag' : headTagStr,
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'bodyTag': bodyStr,
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}
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return s
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def getFooter(self):
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return self.footerTemplate % {'contact' : LandingPageHTML.contactInfo}
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def getServicesPage(self, uriToHandler):
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output = ""
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uriList = uriToHandler.keys()
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uriList.sort()
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autoList = []
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if "/" in uriList:
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uriList.remove("/")
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autoList.append("/")
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if "/services" in uriList:
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uriList.remove("/services")
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autoList.append("/services")
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if "/default.css" in uriList:
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uriList.remove("/default.css")
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autoList.append("/default.css")
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if "/favicon.ico" in uriList:
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uriList.remove("/favicon.ico")
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autoList.append("/favicon.ico")
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output += LandingPageHTML.getURITable(title="Application",uriList=uriList,uriToHandler=uriToHandler)
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output += LandingPageHTML.getURITable(title="Admin",uriList=autoList,uriToHandler=uriToHandler)
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return output
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def populateMainPage(self, body):
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LandingPageHTML.mainPageBody = body
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def setTitle(self, title):
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if LandingPageHTML.title == LandingPageHTML.defaultTitle:
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LandingPageHTML.title = title
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else:
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LandingPageHTML.title = LandingPageHTML.title + " + " + title
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def setDescription(self,desc):
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if LandingPageHTML.description == LandingPageHTML.defaultDesc:
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LandingPageHTML.description = desc
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else:
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LandingPageHTML.description = LandingPageHTML.description + "</P>\n<P>" + desc
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def setContactInfo(self,info):
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LandingPageHTML.contactInfo = info
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def getDescription(self):
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return LandingPageHTML.description
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def getQuickStatsTable(self):
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return LandingPageHTML.getQuickStatsTable(self.quickStats)
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def getMainPage(self):
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return LandingPageHTML.mainPageBody % {"description" : self.getDescription(),
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"quickstats" : self.getQuickStatsTable()}
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def getStyleSheet(self):
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return LandingPageHTML.stylesheet
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def getFavIcon(self):
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return self.favicon
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def skin(self, body, uri, headTag=None, bodyTag=None):
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title = self.uriToTitle.get(uri,"Services")
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return self.getHeader(title, headTag, bodyTag) + body + self.getFooter()
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def addQuickStat(self,item,value,position):
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if item in self.quickStats[1]:
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assert self.notify.warning("Ignoring duplicate addition of quickstat %s." % item)
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return
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self.quickStats[0].insert(position,item)
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self.quickStats[1][item] = value
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def updateQuickStat(self,item,value):
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assert item in self.quickStats[1]
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self.quickStats[1][item] = value
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def incrementQuickStat(self,item):
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assert item in self.quickStats[1]
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self.quickStats[1][item] += 1
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