calculate-utils-3-console/console/application/methods_func.py

#-*- coding: utf-8 -*-

# Copyright 2012 Calculate Ltd. http://www.calculate-linux.org
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

import argparse, sys
from function import listToArray, listToArrayArray, _create_obj, \
                     get_view_params, print_brief
from calculate.lib.cl_lang import setLocalTranslate
setLocalTranslate('calculate_console',sys.modules[__name__])
import urllib2
from cert_func import get_password

def get_view(client, method, sid, view_params):
    try:
        view = client.service[0][method + '_view'](client.sid, view_params)
    except urllib2.URLError, e:
        print _('Failed to connect')+':', e
        sys.exit(1)
    return view

def get_method_argparser(client, args):
    method = args.method
    view_params = get_view_params(client, method + '_view', step = None, \
                                  expert = True)

    view = get_view(client, method, client.sid, view_params)
    progr = 'cl-console --method '+method
    parser = argparse.ArgumentParser(prog=progr, add_help=False)

    for Group in view.groups.GroupField:
        if not Group.fields:
            continue
#        if Group.name:
        group = parser.add_argument_group(Group.name)
        for field in Group.fields.Field:
            if field.opt:
                action = None
                arg_type = str
                if field.element in ['check', 'check_tristate']:
                    arg_type = bool
                elif field.element == 'radio' and field.type == 'bool':
                    arg_type = bool
                elif field.element == 'table' and field.type != 'steps':
                    action = 'append'

                opt = field.opt
                metavalue = opt.metavalue if opt.metavalue \
                                          else field.name.upper()

                if ':' in metavalue:
                    metavalue = field.name.upper()

                if arg_type == str:
                    if opt.shortopt and opt.longopt:
                        group.add_argument(opt.shortopt, opt.longopt, 
                                 type = arg_type, dest=field.name, metavar = \
                                 metavalue, action = action, help = opt.help)
                    elif opt.shortopt and not opt.longopt:
                        group.add_argument(opt.shortopt,
                                 type = arg_type, dest=field.name, metavar = \
                                 metavalue, action = action, help = opt.help)
                    elif opt.longopt and not opt.shortopt:
                        group.add_argument(opt.longopt,
                                 type = arg_type, dest=field.name, metavar = \
                                 metavalue, action = action, help = opt.help)

                elif arg_type == bool:
                    if opt.shortopt and opt.longopt:
                        group.add_argument(opt.shortopt, opt.longopt, 
                                        action='store_true', dest=field.name, 
                                        default=None, help = opt.help)
                    elif opt.shortopt and not opt.longopt:
                        group.add_argument(opt.shortopt,
                                        action='store_true', dest=field.name, 
                                        default=None, help = opt.help)
                    elif opt.longopt and not opt.shortopt:
                        group.add_argument(opt.longopt, 
                                        action='store_true', dest=field.name, 
                                        default=None, help = opt.help)
    return parser, view

def call_method(client, args):
    method = args.method
    method_parser, view = get_method_argparser(client, args)

    param_object = _create_obj(client, method)
    args = method_parser.parse_known_args()[0]

    param_object, steps = collect_object(client, param_object, view, args)

    if steps.label and hasattr (param_object, 'CheckOnly'):
        param_object['CheckOnly'] = True
#        print param_object
        method_result = client.service[0][method](client.sid, param_object)
        if method_result.ReturnedMessage[0].type and \
                         method_result.ReturnedMessage[0].type != "pid":
            for error in method_result.ReturnedMessage:
                red = '\033[91m * \033[0m'
                print red + error.message
            return None

        view_params = get_view_params(client, method + '_view', step = None, \
                                  expert = True, brief = True)
        view = get_view(client, method, client.sid, view_params)
        print_brief(view, steps.label)
        while True:
            try:
                ask = raw_input('\n' + _('Run process? (yes/no): '))
                red = '\033[91m * \033[0m'
            except KeyboardInterrupt:
                ask = 'no'
                red = '\n'+'\033[91m * \033[0m'
            if ask.lower() in ['n', 'no']:
                print red + _('Interrupted by user')
                return None
            if ask.lower() in ['y', 'yes']:
                break

        param_object['CheckOnly'] = False
    method_result = client.service[0][method](client.sid, param_object)
    return method_result

def _getattr(obj, attr):
    return getattr(obj, attr) if hasattr(obj, attr) else None

def collect_object(client, param_object, view, args):
    steps = None
    for Group in view.groups.GroupField:
        if not Group.fields:
            continue
        for field in Group.fields.Field:
            if field.element in ['check', 'check_tristate'] or \
                            field.element == 'radio' and field.type == 'bool':
                param_object[field.name] = _getattr(args, field.name)

            elif field.element == 'input' and \
                            field.name in ['cl_page_offset','cl_page_count']:
                val = _getattr(args, field.name)
                if not val:
                    val = 0
                param_object[field.name] = val

            elif field.element in ['input', 'combo', 'comboEdit', 'openfile',\
                                   'file', 'password', 'radio']:
                param_object[field.name] = _getattr(args, field.name)
            elif field.element in ['multichoice', 'multichoice_add', \
                                   'selecttable', 'selecttable_add']:
                val = _getattr(args, field.name)
                if val in ['off', 'none']:
                    param_object[field.name] = listToArray(client, [None])
                else:
                    param_object[field.name] = listToArray(client, \
                            val.split(',')) if val else None

            elif field.element == 'table' and field.type != 'steps':
                val = _getattr(args, field.name)
                param_object[field.name] = collect_table(field, val, client)

            elif field.element == 'table' and field.type == 'steps':
                steps = field

    return param_object, steps

def collect_table(field, val_list, client):
    if not val_list:
        return None
    val_table = map(lambda x: x.split(':'), val_list)

    obj_body = []
    key_list = []
    if hasattr (field.tablevalue.body, 'stringArray'):
        for obj_row in field.tablevalue.body.stringArray:
            if hasattr(obj_row, 'string'):
                key_list.append(obj_row.string[0])
                obj_body.append(obj_row.string)

    obj_body = collect_obj_body(obj_body, field)
    column = len(field.tablevalue.head.string)

    ChoiceValue = field.tablevalue.values.ChoiceValue
    type_list = map(lambda x: x.typefield, ChoiceValue)
    for i in range(len(val_table)):
        if 'password' in type_list:
            if len(val_table[i]) != 2 or val_table[i][1].lower() != '':
                password=get_password(_('Password for %s: ')%val_table[i][0],\
                               _('Repeat password for %s: ') %val_table[i][0])
                password = password if password else ''
        temp_row = []
        empty_row_flag = True if len (val_table[i]) == 1 else False
        for j in range(column):
            # not adding if readonly
            if j > (len(ChoiceValue) + 1):
                continue

            choice_value = ChoiceValue[j]
            typefield = choice_value.typefield
            if typefield == 'readonly':
                continue
            elif typefield in ['check', 'check_tristate']:
                if len (val_table[i]) < j + 1:
                    temp_row.append('')
                    continue
                if val_table[i][j].lower() in ['on', 'yes']:
                    temp_row.append('on')
                elif val_table[i][j].lower() in ['off', 'no']:
                    temp_row.append('off')
                else:
                    temp_row.append(val_table[i][j])

            elif typefield in ['input', 'combo', 'comboEdit', 'openfile', \
                               'file', 'radio']:
                if len (val_table[i]) < j + 1:
                    temp_row.append('')
                else:
                    temp_row.append(val_table[i][j])
            elif typefield == 'password':
                if 'password' in locals():
                    temp_row.append(password)
                    del password
                else:
                    if len (val_table[i]) < j + 1:
                        temp_row.append('')
                    else:
                        temp_row.append(val_table[i][j])
            elif typefield in ['multichoice', 'multichoice_add']:
                if len (val_table[i]) < j + 1:
                    temp_row.append('')
                else:
                    temp_row.append(val_table[i][j])

        if temp_row[0] in key_list:
            ind = key_list.index(temp_row[0])

            count_val = filter (None, temp_row)
            if (len(count_val) == 1 and not empty_row_flag) or \
                      (len(count_val) == 2 and temp_row[1].lower() == 'none'):
                obj_body.pop(ind)
                key_list.pop(ind)
            else:
                obj_body.pop(ind)
                obj_body.insert(ind, temp_row)
        else:
            count_val = filter (None, temp_row)
            if (len(count_val) == 1 and not empty_row_flag) or \
                      (len(count_val) == 2 and temp_row[1].lower() == 'none'):
                continue
            obj_body.append(temp_row)
            key_list.append(temp_row[0])
    if not obj_body:
        obj_body = [[None]]
    return listToArrayArray(client, obj_body)

def collect_obj_body(body, field):
    column = len(field.tablevalue.head.string)
    ChoiceValue = field.tablevalue.values.ChoiceValue
    result_table = []
    for i in range(len(body)):
        temp_row = []
        for j in range(column):
            # not adding if readonly
            if j > (len(ChoiceValue) + 1):
                continue

            choice_value = ChoiceValue[j]
            typefield = choice_value.typefield
            if typefield == 'readonly':
                continue
            elif typefield in ['check', 'check_tristate']:
                if len (body[i]) < j + 1:
                    temp_row.append('')
                    continue
                if not body[i][j]:
                    temp_row.append('')
                elif body[i][j].lower() in ['on', 'yes']:
                    temp_row.append('on')
                elif body[i][j].lower() in ['off', 'no']:
                    temp_row.append('off')
                else:
                    temp_row.append(body[i][j])

            elif typefield in ['input', 'combo', 'comboEdit', 'openfile', \
                               'file', 'password', 'radio']:
                if len (body[i]) < j + 1:
                    temp_row.append('')
                elif not body[i][j]:
                    temp_row.append('')
                else:
                    temp_row.append(body[i][j])
            elif typefield in ['multichoice', 'multichoice_add']:
                if len (body[i]) < j + 1:
                    temp_row.append('')
                elif not body[i][j]:
                    temp_row.append('')
                else:
                    temp_row.append(body[i][j])

        result_table.append(temp_row)
    return result_table