148 lines
6.5 KiB
Plaintext
148 lines
6.5 KiB
Plaintext
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{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": null,
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"metadata": {},
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"outputs": [],
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"source": [
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"\"\"\"\n",
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"The module load_secondo_config implements the class to read the needed parametes for API from\n",
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"a configuration file and return them.\n",
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"\"\"\"\n",
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"import configparser as cfg\n",
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"import os\n",
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"\n",
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"from libs_pkg.exception_handler import *\n",
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"\n",
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"class Config():\n",
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" \"\"\"\n",
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" This class implements the needed attributes and methods to read the parametes related to Secondo from\n",
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" a configuration file and return them.\n",
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" \"\"\"\n",
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" \n",
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" def __init__(self,file=None,sec_srv=None,user=None,passw=None,sec_port=None,opt_srv=None,opt_port=None, binary_result=None):\n",
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" if file and not (sec_srv and user and passw and sec_port and opt_srv and opt_port and binary_result):\n",
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" self.file_name = file\n",
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" self.sec_srv = \"\"\n",
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" self.user = \"\"\n",
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" self.passw = \"\"\n",
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" self.sec_port = 0\n",
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" self.opt_srv = \"\"\n",
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" self.opt_port = 0\n",
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" self.binary_result = False\n",
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" self.cfg = cfg.ConfigParser(delimiters=('=', ':'), comment_prefixes=('#', ';'))\n",
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" self.get_from_file()\n",
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" \n",
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" elif not (file and sec_srv and user and passw and sec_port and opt_srv and opt_port and binary_result):\n",
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" print(\"A needed parameter is missing!\")\n",
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" elif not file and sec_srv and user and passw and sec_port and opt_srv and opt_port and binary_result:\n",
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" \n",
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" if sec_srv == \"\":\n",
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" raise SecondoAPI_Error('SecondoServer address is not set.')\n",
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" self.sec_srv = sec_srv\n",
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" if user == \"\":\n",
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" raise SecondoAPI_Error('User name is not set.')\n",
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" self.user = user\n",
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" if passw == \"\":\n",
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" raise SecondoAPI_Error('Password is not set.')\n",
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" self.passw = passw\n",
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" if sec_port == \"\":\n",
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" raise SecondoAPI_Error('SecondoServer port is not set.')\n",
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" self.sec_port = sec_port\n",
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" if opt_srv == \"\":\n",
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" raise SecondoAPI_Error('OptimizerServer address is not set.')\n",
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" self.opt_srv = opt_srv\n",
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" if opt_port == \"\":\n",
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" raise SecondoAPI_Error('OptimizerServer port is not set.')\n",
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" self.opt_port = opt_port\n",
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" if binary_result == \"\":\n",
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" raise SecondoAPI_Error('Result format of queries is not set.')\n",
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" self.binary_result = binary_result\n",
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" \n",
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" def ConfigSectionMap(self, section):\n",
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" dict1 = {}\n",
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" options = self.cfg.options(section)\n",
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" for option in options:\n",
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" try:\n",
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" dict1[option] = self.cfg.get(section, option)\n",
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" if dict1[option] == -1:\n",
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" DebugPrint(\"skip: %s\" % option)\n",
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" except:\n",
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" print(\"exception on %s!\" % option)\n",
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" dict1[option] = None\n",
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" return dict1\n",
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"\n",
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" def get_from_file(self):\n",
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" \n",
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" if os.path.isfile(os.getcwd() + '/' + self.file_name):\n",
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" self.cfg.read(os.getcwd() + '/' + self.file_name)\n",
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" self.sec_srv = self.ConfigSectionMap(\"General\")['servername']\n",
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" if self.sec_srv == \"\":\n",
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" raise SecondoAPI_Error('SecondoServer address is not set.')\n",
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" self.sec_port = self.ConfigSectionMap(\"General\")['serverport']\n",
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" if self.sec_port == \"\":\n",
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" raise SecondoAPI_Error('SecondoServer port is not set.')\n",
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" self.user = self.ConfigSectionMap(\"General\")['user']\n",
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" if self.user == \"\":\n",
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" raise SecondoAPI_Error('User name is not set.')\n",
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" self.passw = self.ConfigSectionMap(\"General\")['passwd']\n",
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" if self.passw == \"\":\n",
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" raise SecondoAPI_Error('Password is not set.')\n",
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" self.binary_result = True if self.ConfigSectionMap(\"General\")['usebinarylists'] == 'BinaryTransfer' else False\n",
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" if self.binary_result == \"\":\n",
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" raise SecondoAPI_Error('Result format of queries is not set.')\n",
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" self.opt_srv = self.ConfigSectionMap(\"General\")['optimizerhost']\n",
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" if self.opt_srv == \"\":\n",
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" raise SecondoAPI_Error('OptimizerServer address is not set.')\n",
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" self.opt_port = self.ConfigSectionMap(\"General\")['optimizerport']\n",
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" if self.opt_port == \"\":\n",
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" raise SecondoAPI_Error('OptimizerServer port is not set.')\n",
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" \n",
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" else:\n",
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" \n",
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" raise SecondoAPI_Error('The Configuration File not found.')\n",
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" \n",
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" \n",
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" def initialize(self):\n",
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" \n",
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" \"\"\"\n",
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" This mezhod returns the needed parametes for Secondo.\n",
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" \n",
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" :return: The IP-Address of Secondo sever.\n",
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" :return: The port number of Secondo sever.\n",
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" :return: The username for authentication in Secondo sever.\n",
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" :return: The password for authentication in Secondo sever.\n",
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" :return: The IP-Address of Optimizer sever.\n",
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" :return: The port number of Optimizer sever.\n",
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" :return: The format of the returned result list from Secondo.\n",
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" \n",
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" \"\"\"\n",
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" \n",
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" return self.sec_srv, self.sec_port, self.user, self.passw, self.opt_srv, self.opt_port, self.binary_result \n"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.7.4"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 2
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}
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