How to use region method in localstack

Best Python code snippet using localstack_python

Fd.py

Source:Fd.py

1## @file2# process FD generation3#4#  Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>5#6#  This program and the accompanying materials7#  are licensed and made available under the terms and conditions of the BSD License8#  which accompanies this distribution.  The full text of the license may be found at9#  http://opensource.org/licenses/bsd-license.php10#11#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,12#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.13#1415##16# Import Modules17#18import Region19import Fv20import Common.LongFilePathOs as os21import StringIO22import sys23from struct import *24from GenFdsGlobalVariable import GenFdsGlobalVariable25from CommonDataClass.FdfClass import FDClassObject26from Common import EdkLogger27from Common.BuildToolError import *28from Common.Misc import SaveFileOnChange29from GenFds import GenFds3031## generate FD32#33#34class FD(FDClassObject):35    ## The constructor36    #37    #   @param  self        The object pointer38    #39    def __init__(self):40        FDClassObject.__init__(self)4142    ## GenFd() method43    #44    #   Generate FD45    #46    #   @retval string      Generated FD file name47    #48    def GenFd (self):49        if self.FdUiName.upper() + 'fd' in GenFds.ImageBinDict.keys():50            return GenFds.ImageBinDict[self.FdUiName.upper() + 'fd']5152        #53        # Print Information54        #55        GenFdsGlobalVariable.InfLogger("Fd File Name:%s" %self.FdUiName)56        Offset = 0x0057        for item in self.BlockSizeList:58            Offset = Offset + item[0]  * item[1]59        if Offset != self.Size:60            EdkLogger.error("GenFds", GENFDS_ERROR, 'FD %s Size not consistent with block array' % self.FdUiName)61        GenFdsGlobalVariable.VerboseLogger('Following Fv will be add to Fd !!!')62        for FvObj in GenFdsGlobalVariable.FdfParser.Profile.FvDict:63            GenFdsGlobalVariable.VerboseLogger(FvObj)6465        GenFdsGlobalVariable.VerboseLogger('################### Gen VTF ####################')66        self.GenVtfFile()6768        TempFdBuffer = StringIO.StringIO('')69        PreviousRegionStart = -170        PreviousRegionSize = 171        72        for RegionObj in self.RegionList :73            if RegionObj.RegionType == 'CAPSULE':74                continue75            if RegionObj.Offset + RegionObj.Size <= PreviousRegionStart:76                pass77            elif RegionObj.Offset <= PreviousRegionStart or (RegionObj.Offset >=PreviousRegionStart and RegionObj.Offset < PreviousRegionStart + PreviousRegionSize):78                pass79            elif RegionObj.Offset > PreviousRegionStart + PreviousRegionSize:80                GenFdsGlobalVariable.InfLogger('Padding region starting from offset 0x%X, with size 0x%X' %(PreviousRegionStart + PreviousRegionSize, RegionObj.Offset - (PreviousRegionStart + PreviousRegionSize)))81                PadRegion = Region.Region()82                PadRegion.Offset = PreviousRegionStart + PreviousRegionSize83                PadRegion.Size = RegionObj.Offset - PadRegion.Offset84                PadRegion.AddToBuffer(TempFdBuffer, self.BaseAddress, self.BlockSizeList, self.ErasePolarity, GenFds.ImageBinDict, self.vtfRawDict, self.DefineVarDict)85            PreviousRegionStart = RegionObj.Offset86            PreviousRegionSize = RegionObj.Size87            #88            # Call each region's AddToBuffer function89            #90            if PreviousRegionSize > self.Size:91                pass92            GenFdsGlobalVariable.VerboseLogger('Call each region\'s AddToBuffer function')93            RegionObj.AddToBuffer (TempFdBuffer, self.BaseAddress, self.BlockSizeList, self.ErasePolarity, GenFds.ImageBinDict, self.vtfRawDict, self.DefineVarDict)94        95        FdBuffer = StringIO.StringIO('')96        PreviousRegionStart = -197        PreviousRegionSize = 198        for RegionObj in self.RegionList :99            if RegionObj.Offset + RegionObj.Size <= PreviousRegionStart:100                EdkLogger.error("GenFds", GENFDS_ERROR,101                                'Region offset 0x%X in wrong order with Region starting from 0x%X, size 0x%X\nRegions in FDF must have offsets appear in ascending order.'\102                                % (RegionObj.Offset, PreviousRegionStart, PreviousRegionSize))103            elif RegionObj.Offset <= PreviousRegionStart or (RegionObj.Offset >=PreviousRegionStart and RegionObj.Offset < PreviousRegionStart + PreviousRegionSize):104                EdkLogger.error("GenFds", GENFDS_ERROR,105                                'Region offset 0x%X overlaps with Region starting from 0x%X, size 0x%X' \106                                % (RegionObj.Offset, PreviousRegionStart, PreviousRegionSize))107            elif RegionObj.Offset > PreviousRegionStart + PreviousRegionSize:108                GenFdsGlobalVariable.InfLogger('Padding region starting from offset 0x%X, with size 0x%X' %(PreviousRegionStart + PreviousRegionSize, RegionObj.Offset - (PreviousRegionStart + PreviousRegionSize)))109                PadRegion = Region.Region()110                PadRegion.Offset = PreviousRegionStart + PreviousRegionSize111                PadRegion.Size = RegionObj.Offset - PadRegion.Offset112                PadRegion.AddToBuffer(FdBuffer, self.BaseAddress, self.BlockSizeList, self.ErasePolarity, GenFds.ImageBinDict, self.vtfRawDict, self.DefineVarDict)113            PreviousRegionStart = RegionObj.Offset114            PreviousRegionSize = RegionObj.Size115            #116            # Verify current region fits within allocated FD section Size117            #118            if PreviousRegionStart + PreviousRegionSize > self.Size:119                EdkLogger.error("GenFds", GENFDS_ERROR,120                                'FD %s size too small to fit region with offset 0x%X and size 0x%X'121                                % (self.FdUiName, PreviousRegionStart, PreviousRegionSize))122            #123            # Call each region's AddToBuffer function124            #125            GenFdsGlobalVariable.VerboseLogger('Call each region\'s AddToBuffer function')126            RegionObj.AddToBuffer (FdBuffer, self.BaseAddress, self.BlockSizeList, self.ErasePolarity, GenFds.ImageBinDict, self.vtfRawDict, self.DefineVarDict)127        #128        # Create a empty Fd file129        #130        GenFdsGlobalVariable.VerboseLogger ('Create an empty Fd file')131        FdFileName = os.path.join(GenFdsGlobalVariable.FvDir,self.FdUiName + '.fd')132        #133        # Write the buffer contents to Fd file134        #135        GenFdsGlobalVariable.VerboseLogger('Write the buffer contents to Fd file')136        SaveFileOnChange(FdFileName, FdBuffer.getvalue())137        FdBuffer.close();138        GenFds.ImageBinDict[self.FdUiName.upper() + 'fd'] = FdFileName139        return FdFileName140141    ## generate VTF142    #143    #   @param  self        The object pointer144    #145    def GenVtfFile (self) :146        #147        # Get this Fd's all Fv name148        #149        FvAddDict ={}150        FvList = []151        for RegionObj in self.RegionList:152            if RegionObj.RegionType == 'FV':153                if len(RegionObj.RegionDataList) == 1:154                    RegionData = RegionObj.RegionDataList[0]155                    FvList.append(RegionData.upper())156                    FvAddDict[RegionData.upper()] = (int(self.BaseAddress,16) + \157                                                RegionObj.Offset, RegionObj.Size)158                else:159                    Offset = RegionObj.Offset160                    for RegionData in RegionObj.RegionDataList:161                        FvList.append(RegionData.upper())162                        FvObj = GenFdsGlobalVariable.FdfParser.Profile.FvDict.get(RegionData.upper())163                        if len(FvObj.BlockSizeList) < 1:164                            EdkLogger.error("GenFds", GENFDS_ERROR,165                                            'FV.%s must point out FVs blocksize and Fv BlockNum' \166                                            % FvObj.UiFvName)167                        else:168                            Size = 0169                            for blockStatement in FvObj.BlockSizeList:170                                Size = Size + blockStatement[0] * blockStatement[1]171                            FvAddDict[RegionData.upper()] = (int(self.BaseAddress,16) + \172                                                             Offset, Size)173                            Offset = Offset + Size174        #175        # Check whether this Fd need VTF176        #177        Flag = False178        for VtfObj in GenFdsGlobalVariable.FdfParser.Profile.VtfList:179            compLocList = VtfObj.GetFvList()180            if set(compLocList).issubset(FvList):181                Flag = True182                break183        if Flag == True:184            self.vtfRawDict = VtfObj.GenVtf(FvAddDict)185186    ## generate flash map file187    #188    #   @param  self        The object pointer189    #190    def GenFlashMap (self):191        pass192193194195196197198
...

controller_region.py

Source:controller_region.py

...4class ControllerRegion(Controller):5    def check_exist(self, data):6        if not isinstance(data, dict):7            return None8        region = self._parse_region(data=data, region=None)9        if region is None:10            return None11        search = session.query(Region).filter(Region.name == region.name, Region.acronym == region.acronym).first()12        if search is None:13            return False, region14        else:15            return True, search16    def insert(self, data):17        # exist, region = self.check_exist(data=data)18        # if exist:19        #     return region #self.update(data=data, object_id=region.port_id)20        # else:21        try:22            region = self._parse_region(data=data, region=None)23            session.add(region)24            session.commit()25            return region26        except Exception as e:27            print(e.__str__())28            session.rollback()29            return None30        # finally:31        #     session.close()32    def update(self, data, object_id):33        region = session.query(Region).filter_by(region_id=object_id).first()34        region = self._parse_region(data=data, region=region)35        try:36            session.commit()37            return region38        except Exception as e:39            print(e.__str__())40            session.rollback()41            return None42        # finally:43        #     session.close()44    def select(self):45        regions = session.query(Region).all()46        return regions47    def get_by_id(self, region_id):48        region = session.query(Region).filter_by(region_id=region_id).first()49        return region50    def _parse_region(self, data, region=None):51        name, acronym, description = None, None, None52        if 'name' in data:53            name = str(data['name']).strip()54        if 'acronym' in data:55            acronym = str(data['acronym']).strip()56        if 'description' in data:57            description = str(data['description']).strip()58        if region is None:59            region = Region(name=name, acronym=acronym, description=description)60        else:61            region.name = name62            region.acronym = acronym63            region.description = description64        return region

region.py

Source:region.py

1#! /usr/bin/env python2# -*- coding: utf-8 -*-3from django.shortcuts import render, HttpResponseRedirect, get_object_or_4044from django.core.urlresolvers import reverse5from django.contrib.auth.decorators import login_required6from branches.models import Region7from branches.forms import RegionForm8from accounts.permission import permission_verify9@login_required()10@permission_verify()11def region_list(request):12    regions = Region.objects.all()13    results = {14        'regions':  regions,15    }16    return render(request, 'branches/region_list.html', results)17@login_required18@permission_verify()19def region_del(request):20    region_id = request.GET.get('id', '')21    if region_id:22        Region.objects.filter(id=region_id).delete()23    region_id_all = str(request.POST.get('region_id_all', ''))24    if region_id_all:25        for region_id in region_id_all.split(','):26            Region.objects.filter(id=region_id).delete()27    return HttpResponseRedirect(reverse('region_list'))28@login_required29@permission_verify()30def region_add(request):31    if request.method == 'POST':32        form = RegionForm(request.POST)33        if form.is_valid():34            form.save()35            return HttpResponseRedirect(reverse('region_list'))36    else:37        form = RegionForm()38    results = {39        'form': form,40        'request': request,41    }42    return render(request, 'branches/region_base.html', results)43@login_required44@permission_verify()45def region_edit(request, region_id):46    region_obj = get_object_or_404(Region, pk=region_id)47    if request.method == 'POST':48        form = RegionForm(request.POST, instance=region_obj)49        if form.is_valid():50            form.save()51            return HttpResponseRedirect(reverse('region_list'))52    else:53        form = RegionForm(instance=region_obj)54    results = {55        'form': form,56        'region_id': region_id,57        'request': request,58    }59    return render(request, 'branches/region_base.html', results)60@login_required61@permission_verify()62def branch_detail(request, region_id):63    region = Region.objects.get(id=region_id)64    branches = region.branch_set.all()65    results = {66        'branches':  branches,67    }...

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