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Diffstat (limited to 'wqflask/base/templatePage.py')
| -rwxr-xr-x | wqflask/base/templatePage.py | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/wqflask/base/templatePage.py b/wqflask/base/templatePage.py deleted file mode 100755 index a94d5153..00000000 --- a/wqflask/base/templatePage.py +++ /dev/null @@ -1,222 +0,0 @@ -# Copyright (C) University of Tennessee Health Science Center, Memphis, TN. -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU Affero 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 Affero General Public License for more details. -# -# This program is available from Source Forge: at GeneNetwork Project -# (sourceforge.net/projects/genenetwork/). -# -# Contact Drs. Robert W. Williams and Xiaodong Zhou (2010) -# at rwilliams@uthsc.edu and xzhou15@uthsc.edu -# -# -# -# This module is used by GeneNetwork project (www.genenetwork.org) -# -# Created by GeneNetwork Core Team 2010/08/10 -# -# Last updated by GeneNetwork Core Team 2010/10/20 - -#templatePage.py -# -#--Genenetwork generates a lot of pages; this file is the generic version of them, defining routines they all use. -# -#Classes: -#templatePage -# -#Functions (of templatePage): -#__init__(...) -- class constructor, allows a more specific template to be used in addition to templatePage -#__str__(self) -- returns the object's elements as a tuple -#__del__(self) -- closes the current connection to MySQL, if there is one -#write -- explained below -#writefile -- explained below -#openMysql(self) -- opens a MySQL connection and stores the resulting cursor in the object's cursor variable -#updMysql(self) -- same as openMysql -#error -- explained below -#session -- explained below - - -import socket -import time -import shutil -import MySQLdb -import os - -from htmlgen import HTMLgen2 as HT - -import template -import webqtlConfig -import header -import footer -from utility import webqtlUtil - - - -class templatePage: - - contents = ['title','basehref','js1','js2', 'layer', 'header', 'body', 'footer'] - - # you can pass in another template here if you want - def __init__(self, fd=None, template=template.template): - - # initiate dictionary - self.starttime = time.time() - self.dict = {} - self.template = template - - for item in self.contents: - self.dict[item] = "" - - self.dict['basehref'] = "" #webqtlConfig.BASEHREF - self.cursor = None - - self.cookie = [] #XZ: list to hold cookies (myCookie object) being changed - self.content_type = 'text/html' - self.content_disposition = '' - self.redirection = '' - self.debug = '' - self.attachment = '' - - #XZ: Holding data (new data or existing data being changed) that should be saved to session. The data must be picklable!!! - self.session_data_changed = {} - - self.userName = 'Guest' - self.privilege = 'guest' - - # Commenting this out for flask - we'll have to reimplement later - Sam - #if fd.input_session_data.has_key('user'): - # self.userName = fd.input_session_data['user'] - #if fd.input_session_data.has_key('privilege'): - # self.privilege = fd.input_session_data['privilege'] - - def __str__(self): - - #XZ: default setting - thisUserName = self.userName - thisPrivilege = self.privilege - #XZ: user may just go through login or logoff page - if self.session_data_changed.has_key('user'): - thisUserName = self.session_data_changed['user'] - if self.session_data_changed.has_key('privilege'): - thisPrivilege = self.session_data_changed['privilege'] - - if thisUserName == 'Guest': - userInfo = 'Welcome! <a href=/account.html><U>Login</U></a>' - else: - userInfo = 'Hi, %s! <a href=/webqtl/main.py?FormID=userLogoff><U>Logout</U></a>' % thisUserName - - reload(header) - self.dict['header'] = header.header_string % userInfo - - serverInfo = "It took %2.3f second(s) for %s to generate this page" % (time.time()-self.starttime, socket.getfqdn()) - reload(footer) - self.dict['footer'] = footer.footer_string % serverInfo - - slist = [] - for item in self.contents: - slist.append(self.dict[item]) - return self.template % tuple(slist) - - - def __del__(self): - if self.cursor: - self.cursor.close() - - def write(self): - 'return string representation of this object' - - if self.cursor: - self.cursor.close() - - return str(self) - - def writeFile(self, filename): - 'save string representation of this object into a file' - if self.cursor: - self.cursor.close() - - try: - 'it could take a long time to generate the file, save to .tmp first' - fp = open(os.path.join(webqtlConfig.TMPDIR, filename+'.tmp'), 'wb') - fp.write(str(self)) - fp.close() - path_tmp = os.path.join(webqtlConfig.TMPDIR, filename+'.tmp') - path_html = os.path.join(webqtlConfig.TMPDIR, filename) - shutil.move(path_tmp,path_html) - except: - pass - - def openMysql(self): - try: - self.db_conn = MySQLdb.Connect(db=webqtlConfig.DB_NAME,host=webqtlConfig.MYSQL_SERVER, \ - user=webqtlConfig.DB_USER,passwd=webqtlConfig.DB_PASSWD) - self.cursor = self.db_conn.cursor() - return True - except Exception: - heading = "Connect MySQL Server" - detail = ["Can't connect to MySQL server on '"+ webqtlConfig.MYSQL_SERVER+"':100061. \ - The server may be down at this time"] - self.error(heading=heading,detail=detail,error="Error 2003") - return False - - def updMysql(self): - try: - self.db_conn = MySQLdb.Connect(db=webqtlConfig.DB_UPDNAME,host=webqtlConfig.MYSQL_UPDSERVER, \ - user=webqtlConfig.DB_UPDUSER,passwd=webqtlConfig.DB_UPDPASSWD) - self.cursor = self.db_conn.cursor() - return True - except Exception: - heading = "Connect MySQL Server" - detail = ["update: Can't connect to MySQL server on '"+ webqtlConfig.MYSQL_UPDSERVER+"':100061. \ - The server may be down at this time "] - self.error(heading=heading,detail=detail,error="Error 2003") - return False - - def error(self,heading="",intro=[],detail=[],title="Error",error="Error"): - 'generating a WebQTL style error page' - Heading = HT.Paragraph(heading) - Heading.__setattr__("class","title") - - Intro = HT.Blockquote() - if intro: - for item in intro: - Intro.append(item) - else: - Intro.append(HT.Strong('Sorry!'),' Error occurred while processing\ - your request.', HT.P(),'The nature of the error generated is as\ - follows:') - - Detail = HT.Blockquote() - Detail.append(HT.Span("%s : " % error,Class="fwb cr")) - if detail: - Detail2 = HT.Blockquote() - for item in detail: - Detail2.append(item) - Detail.append(HT.Italic(Detail2)) - - #Detail.__setattr__("class","subtitle") - TD_LR = HT.TD(height=200,width="100%",bgColor='#eeeeee',valign="top") - TD_LR.append(Heading,Intro,Detail) - self.dict['body'] = str(TD_LR) - self.dict['title'] = title - - def session(self,mytitle="",myHeading=""): - 'generate a auto-refreshing temporary html file(waiting page)' - self.filename = webqtlUtil.generate_session() - self.dict['title'] = mytitle - self.dict['basehref'] = webqtlConfig.REFRESHSTR % (webqtlConfig.CGIDIR, self.filename) + "" #webqtlConfig.BASEHREF - - TD_LR = HT.TD(align="center", valign="middle", height=200,width="100%", bgColor='#eeeeee') - Heading = HT.Paragraph(myHeading, Class="fwb fs16 cr") - # NL, 07/27/2010. variable 'PROGRESSBAR' has been moved from templatePage.py to webqtlUtil.py; - TD_LR.append(Heading, HT.BR(), webqtlUtil.PROGRESSBAR) - self.dict['body'] = TD_LR - self.writeFile(self.filename + '.html') - return self.filename |