mirror of https://github.com/CIRCL/AIL-framework
129 lines
4.3 KiB
Python
129 lines
4.3 KiB
Python
#!/usr/bin/env python2
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# -*-coding:UTF-8 -*
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'''
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Flask functions and routes for the trending modules page
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'''
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import redis
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import json
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import flask
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import os
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from datetime import datetime
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from flask import Flask, render_template, jsonify, request, Blueprint
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import Paste
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# ============ VARIABLES ============
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import Flask_config
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app = Flask_config.app
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cfg = Flask_config.cfg
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max_preview_char = Flask_config.max_preview_char
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max_preview_modal = Flask_config.max_preview_modal
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#init all lvlDB servers
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curYear = datetime.now().year
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r_serv_db = {}
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# port generated automatically depending on available levelDB date
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yearList = []
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lvdbdir= os.path.join(os.environ['AIL_HOME'], "LEVEL_DB_DATA/")
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for year in os.listdir(lvdbdir):
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try:
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intYear = int(year)
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except:
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continue
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yearList.append([year, intYear, int(curYear) == intYear])
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r_serv_db[intYear] = redis.StrictRedis(
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host=cfg.get("Redis_Level_DB", "host"),
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port=intYear,
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db=cfg.getint("Redis_Level_DB", "db"))
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yearList.sort(reverse=True)
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browsepastes = Blueprint('browsepastes', __name__, template_folder='templates')
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# ============ FUNCTIONS ============
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def getPastebyType(server, module_name):
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all_path = []
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for path in server.smembers('WARNING_'+module_name):
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all_path.append(path)
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return all_path
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def event_stream_getImportantPasteByModule(module_name, year):
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index = 0
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all_pastes_list = getPastebyType(r_serv_db[year], module_name)
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for path in all_pastes_list:
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index += 1
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paste = Paste.Paste(path)
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content = paste.get_p_content().decode('utf8', 'ignore')
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content_range = max_preview_char if len(content)>max_preview_char else len(content)-1
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curr_date = str(paste._get_p_date())
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curr_date = curr_date[0:4]+'/'+curr_date[4:6]+'/'+curr_date[6:]
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data = {}
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data["module"] = module_name
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data["index"] = index
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data["path"] = path
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data["content"] = content[0:content_range]
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data["linenum"] = paste.get_lines_info()[0]
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data["date"] = curr_date
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data["char_to_display"] = max_preview_modal
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data["finished"] = True if index == len(all_pastes_list) else False
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yield 'retry: 100000\ndata: %s\n\n' % json.dumps(data) #retry to avoid reconnection of the browser
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# ============ ROUTES ============
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@browsepastes.route("/browseImportantPaste/", methods=['GET'])
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def browseImportantPaste():
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module_name = request.args.get('moduleName')
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return render_template("browse_important_paste.html", year_list=yearList, selected_year=curYear)
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@browsepastes.route("/importantPasteByModule/", methods=['GET'])
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def importantPasteByModule():
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module_name = request.args.get('moduleName')
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currentSelectYear = int(request.args.get('year'))
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all_content = []
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paste_date = []
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paste_linenum = []
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all_path = []
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allPastes = getPastebyType(r_serv_db[currentSelectYear], module_name)
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for path in allPastes[0:10]:
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all_path.append(path)
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paste = Paste.Paste(path)
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content = paste.get_p_content().decode('utf8', 'ignore')
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content_range = max_preview_char if len(content)>max_preview_char else len(content)-1
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all_content.append(content[0:content_range].replace("\"", "\'").replace("\r", " ").replace("\n", " "))
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curr_date = str(paste._get_p_date())
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curr_date = curr_date[0:4]+'/'+curr_date[4:6]+'/'+curr_date[6:]
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paste_date.append(curr_date)
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paste_linenum.append(paste.get_lines_info()[0])
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if len(allPastes) > 10:
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finished = False
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else:
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finished = True
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return render_template("important_paste_by_module.html",
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moduleName=module_name,
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year=currentSelectYear,
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all_path=all_path,
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content=all_content,
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paste_date=paste_date,
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paste_linenum=paste_linenum,
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char_to_display=max_preview_modal,
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finished=finished)
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@browsepastes.route("/_getImportantPasteByModule", methods=['GET'])
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def getImportantPasteByModule():
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module_name = request.args.get('moduleName')
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currentSelectYear = int(request.args.get('year'))
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return flask.Response(event_stream_getImportantPasteByModule(module_name, currentSelectYear), mimetype="text/event-stream")
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# ========= REGISTRATION =========
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app.register_blueprint(browsepastes)
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