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How to use post method in Kiwi

Best Python code snippet using Kiwi_python

views.py

Source:views.py

1from django.shortcuts import render,get_object_or_404, redirect2from django.utils import timezone3from .models import Post,Post14from .forms import PostForm,Post1Form5from django.core.files import File6import cv2 as cv7import numpy as np8import matplotlib.pyplot as plt9from .PointOperator.PointOperator import PointOperator as PO10#direccion a operadores punto#11from .HistogramEqual.HistogramEqual import HistogramEqual as HE12from .Lab2.contrastStretching import ConstS as CS13from .LogarithmOperator.pointOperator import pointOperator as _PO14from .Threasholding.th import Threshold as TH15from .OperadorExponencial.OpExp import pointOperator as POO16from .Sustraccion.subtraccion import subtraccion as SO17from .Addition.Addition import AdditionOperator as AO18from .Blending.Blending import blendingOperator as BO19from .Division.Division import divisionOperator as DO20from .multiplication.Multiplication import MultiplicationOperator as MO21from .LogicoOperator.logicoOperator import Imagen as LO22# Create your views here.23def resize(img1,img2):24	size1=img1.shape[0]+img1.shape[1]25	size2=img2.shape[0]+img2.shape[1]26	27	if(size1 > size2):28		img1 = cv.resize(img1,img2.shape[1::-1])29	else:30		img2 = cv.resize(img2,img1.shape[1::-1])31	return img1,img232def post_list(request):33    posts = Post.objects.filter(published_date__lte=timezone.now()).order_by('published_date')34    return render(request,'blog/post_list.html',{35        'posts':posts})36def post_detail(request, pk):37    post = get_object_or_404(Post, pk=pk)38    return render(request, 'blog/post_detail.html', {'post': post})39def post_new(request):40    if request.method == "POST":41        form = PostForm(request.POST,request.FILES)42        if form.is_valid():43            post = form.save(commit=False)44            post.author = request.user45            post.published_date = timezone.now()46            post.save()47            return redirect('post_detail', pk=post.pk)48    else:49        form = PostForm()50    return render(request, 'blog/post_edit.html', {'form': form})51def post_edit(request, pk):52    post = get_object_or_404(Post, pk=pk)53    if request.method == "POST":54        form = PostForm(request.POST,request.FILES, instance=post)55        if form.is_valid():56            post = form.save(commit=False)57            post.author = request.user58            post.published_date = timezone.now()59            post.save()60            return redirect('post_detail', pk=post.pk)61    else:62        form = PostForm(instance=post)63    return render(request, 'blog/post_edit.html', {'form': form})64def post_remove(request, pk):65    post = get_object_or_404(Post, pk=pk)66    post.delete()67    return redirect('post_list')68def post_scale(request,pk):69    post = get_object_or_404(Post,pk=pk)70    pageTitle="scale"71    if request.method == "POST":72        form = Post1Form(request.POST,request.FILES)73        if form.is_valid():74            post1=form.save(commit=False)75            post1.author = request.user76            post1.post=post77            direccion = post.imagen.url78            img = cv.imread(direccion[1:],0)  79            data = PO(img)80            newimg = data.contrastStretching()81            name = 'images/scale_'+post.imagen.name[7:]82            cv.imwrite('media/'+name,newimg)83            nameh = 'images/sc_h'+post.imagen.name[7:]84            cv.imwrite('media/'+nameh,newimg)85            ropen = open('media/'+name,'rb')86            hopen = open('media/'+nameh,'rb')87            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)88            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)89            post1.save()90            return redirect('post_show',pk=post.pk,pk1=post1.pk)91    else:92        form = Post1Form()93    return render(request,'blog/post_scale.html',{'form': form,94        'post':post,95        'pageTitle':pageTitle})96def post_save(request,pk):97    post1 = get_object_or_404(Post1,pk=pk)98    post2 = get_object_or_404(Post, pk=post1.post.pk)99    post2.imagen.delete()100    direccion = post1.result.url101    ropen=open(direccion[1:],'rb')102    post2.imagen.save(direccion[14:],File(ropen),save=True)103    post2.save()104    Post1.objects.all().delete()105    return redirect('post_detail',pk=post2.pk)106def post_show(request,pk,pk1):107    post1 = get_object_or_404(Post, pk=pk)108    post2 = get_object_or_404(Post1, pk=pk1)109    return render(request, 'blog/post_show.html', {'post': post1,110        'post1': post2})111        112def post_thresholding(request,pk):113    post = get_object_or_404(Post,pk=pk)114    pageTitle="THRESHOLDING"115    if request.method == "POST":116        form = Post1Form(request.POST,request.FILES)117        if form.is_valid():118            post1=form.save(commit=False)119            post1.author = request.user120            post1.post=post121            direccion = post.imagen.url122            img = cv.imread(direccion[1:],0)  123            data = TH(img)124            l=0125            r=255126            if post1.limite_a:127            	l=int(post1.limite_a)128            if post1.limite_b:129                r=int(post1.limite_b)130            131            newimg = data.thresholding(l,r)132            name = 'images/scale_'+post.imagen.name[7:]133            cv.imwrite('media/'+name,newimg)134            nameh = 'images/sc_h'+post.imagen.name[7:]135            cv.imwrite('media/'+nameh,newimg)136            ropen = open('media/'+name,'rb')137            hopen = open('media/'+nameh,'rb')138            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)139            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)140            post1.save()141            return redirect('post_show',pk=post.pk,pk1=post1.pk)142    else:143        form = Post1Form()144    return render(request,'blog/post_scale.html',{'form': form,145        'post':post,146        'pageTitle':pageTitle})147        148def post_contrast(request,pk):149    post = get_object_or_404(Post,pk=pk)150    pageTitle="CONTRAST STRETCHING"151    if request.method == "POST":152        form = Post1Form(request.POST,request.FILES)153        if form.is_valid():154            post1=form.save(commit=False)155            post1.author = request.user156            post1.post=post157            direccion = post.imagen.url158            img = cv.imread(direccion[1:],0)  159            data = CS(img)160            161            d=15162            verbose=False163            if post1.limite_a:164            	d=int(post1.limite_a)165            	verbose=True166            167            if verbose:168            	data.CDlimit(d)169            newimg = data.Stretch()170            171            name = 'images/scale_'+post.imagen.name[7:]172            cv.imwrite('media/'+name,newimg)173            nameh = 'images/sc_h'+post.imagen.name[7:]174            cv.imwrite('media/'+nameh,newimg)175            ropen = open('media/'+name,'rb')176            hopen = open('media/'+nameh,'rb')177            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)178            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)179            post1.save()180            return redirect('post_show',pk=post.pk,pk1=post1.pk)181    else:182        form = Post1Form()183    return render(request,'blog/post_scale.html',{'form': form,184        'post':post,185        'pageTitle':pageTitle})186        187def post_equalizer(request,pk):188    post = get_object_or_404(Post,pk=pk)189    pageTitle="ECUALIZADOR DE HISTOGRAMA"190    if request.method == "POST":191        form = Post1Form(request.POST,request.FILES)192        if form.is_valid():193            post1=form.save(commit=False)194            post1.author = request.user195            post1.post=post196            direccion = post.imagen.url197            img = cv.imread(direccion[1:],0)  198            data = HE(img)199            newimg = data.Equalization()200            name = 'images/scale_'+post.imagen.name[7:]201            cv.imwrite('media/'+name,newimg)202            nameh = 'images/sc_h'+post.imagen.name[7:]203            cv.imwrite('media/'+nameh,newimg)204            ropen = open('media/'+name,'rb')205            hopen = open('media/'+nameh,'rb')206            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)207            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)208            post1.save()209            return redirect('post_show',pk=post.pk,pk1=post1.pk)210    else:211        form = Post1Form()212    return render(request,'blog/post_scale.html',{'form': form,213        'post':post,214        'pageTitle':pageTitle})215        216def post_logaritmo(request,pk):217    post = get_object_or_404(Post,pk=pk)218    pageTitle="LOGARITMO"219    if request.method == "POST":220        form = Post1Form(request.POST,request.FILES)221        if form.is_valid():222            post1=form.save(commit=False)223            post1.author = request.user224            post1.post=post225            direccion = post.imagen.url226            img = cv.imread(direccion[1:],0)  227            data = _PO(img)228            229            d=15230            if post1.limite_a:231            	d=int(post1.limite_a)232            233            newimg = data.logarithmOperator(d)234            name = 'images/scale_'+post.imagen.name[7:]235            cv.imwrite('media/'+name,newimg)236            nameh = 'images/sc_h'+post.imagen.name[7:]237            cv.imwrite('media/'+nameh,newimg)238            ropen = open('media/'+name,'rb')239            hopen = open('media/'+nameh,'rb')240            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)241            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)242            post1.save()243            return redirect('post_show',pk=post.pk,pk1=post1.pk)244    else:245        form = Post1Form()246    return render(request,'blog/post_scale.html',{'form': form,247        'post':post,248        'pageTitle':pageTitle})249        250def post_raiz(request,pk):251    post = get_object_or_404(Post,pk=pk)252    pageTitle="RAIZ"253    if request.method == "POST":254        form = Post1Form(request.POST,request.FILES)255        if form.is_valid():256            post1=form.save(commit=False)257            post1.author = request.user258            post1.post=post259            direccion = post.imagen.url260            img = cv.imread(direccion[1:],0)  261            data = _PO(img)262            263            d=15264            if post1.limite_a:265            	d=int(post1.limite_a)266            newimg = data.raizOperator(d)267            name = 'images/scale_'+post.imagen.name[7:]268            cv.imwrite('media/'+name,newimg)269            nameh = 'images/sc_h'+post.imagen.name[7:]270            cv.imwrite('media/'+nameh,newimg)271            ropen = open('media/'+name,'rb')272            hopen = open('media/'+nameh,'rb')273            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)274            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)275            post1.save()276            return redirect('post_show',pk=post.pk,pk1=post1.pk)277    else:278        form = Post1Form()279    return render(request,'blog/post_scale.html',{'form': form,280        'post':post,281        'pageTitle':pageTitle})282        283def post_exponencial(request,pk):284    post = get_object_or_404(Post,pk=pk)285    pageTitle="EXPONENCIAL"286    if request.method == "POST":287        form = Post1Form(request.POST,request.FILES)288        if form.is_valid():289            post1=form.save(commit=False)290            post1.author = request.user291            post1.post=post292            direccion = post.imagen.url293            img = cv.imread(direccion[1:],0)  294            data = POO(img)295            b=1.005296            c=5297            if post1.limite_a:298            	b=post1.limite_a299            if post1.limite_b:300            	c=post1.limite_b301            302            newimg = data.expoOperator(b,c)303            name = 'images/scale_'+post.imagen.name[7:]304            cv.imwrite('media/'+name,newimg)305            nameh = 'images/sc_h'+post.imagen.name[7:]306            cv.imwrite('media/'+nameh,newimg)307            ropen = open('media/'+name,'rb')308            hopen = open('media/'+nameh,'rb')309            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)310            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)311            post1.save()312            return redirect('post_show',pk=post.pk,pk1=post1.pk)313    else:314        form = Post1Form()315    return render(request,'blog/post_scale.html',{'form': form,316        'post':post,317        'pageTitle':pageTitle})318def post_raizpower(request,pk):319    post = get_object_or_404(Post,pk=pk)320    pageTitle="RAISE TO POWER"321    if request.method == "POST":322        form = Post1Form(request.POST,request.FILES)323        if form.is_valid():324            post1=form.save(commit=False)325            post1.author = request.user326            post1.post=post327            direccion = post.imagen.url328            img = cv.imread(direccion[1:],0)  329            data = POO(img)330            331            b=1.005332            c=5333            if post1.limite_a:334            	b=post1.limite_a335            if post1.limite_b:336            	c=post1.limite_b337            338            newimg = data.raiseOperator(b,c)339            name = 'images/scale_'+post.imagen.name[7:]340            cv.imwrite('media/'+name,newimg)341            nameh = 'images/sc_h'+post.imagen.name[7:]342            cv.imwrite('media/'+nameh,newimg)343            ropen = open('media/'+name,'rb')344            hopen = open('media/'+nameh,'rb')345            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)346            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)347            post1.save()348            return redirect('post_show',pk=post.pk,pk1=post1.pk)349    else:350        form = Post1Form()351    return render(request,'blog/post_scale.html',{'form': form,352        'post':post,353        'pageTitle':pageTitle})354        355def post_adicion(request,pk):356    post = get_object_or_404(Post,pk=pk)357    pageTitle="ADICION"358    if request.method == "POST":359        form = Post1Form(request.POST,request.FILES)360        if form.is_valid():361            post1=form.save(commit=False)362            post1.author = request.user363            post1.post=post364            post1.save()365            direccion = post.imagen.url366            img = cv.imread(direccion[1:])  367            368            verbose=False369            r=1370            if post1.limite_a:371            	verbose=True372            	r=int(post1.limite_a)373            if post1.imagen:374            	direc = post1.imagen.url375            	img1 = cv.imread(direc[1:])376            	img,img1 = resize(img,img1)377            	378            data = AO(img)379            if verbose:380            	newimg=data.additionC(r)381            else:382            	newimg=data.additionImg(img1)383            	384            name = 'images/scale_'+post.imagen.name[7:]385            cv.imwrite('media/'+name,newimg)386            nameh = 'images/sc_h'+post.imagen.name[7:]387            cv.imwrite('media/'+nameh,newimg)388            ropen = open('media/'+name,'rb')389            hopen = open('media/'+nameh,'rb')390            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)391            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)392            post1.save()393            return redirect('post_show',pk=post.pk,pk1=post1.pk)394    else:395        form = Post1Form()396    return render(request,'blog/post_scale.html',{'form': form,397        'post':post,398        'pageTitle':pageTitle})399        400def post_sustraccion(request,pk):401    post = get_object_or_404(Post,pk=pk)402    pageTitle="SUSTRACCION"403    if request.method == "POST":404        form = Post1Form(request.POST,request.FILES)405        if form.is_valid(): 406            post1=form.save(commit=False)407            post1.author = request.user408            post1.post=post409            post1.save()410            direccion = post.imagen.url411            img = cv.imread(direccion[1:])  412            413            verbose=False414            r=1415            if post1.limite_a:416            	verbose=True417            	r=int(post1.limite_a)418            if post1.imagen:419            	direc = post1.imagen.url420            	img1 = cv.imread(direc[1:])421            	422            data = SO(img)423            if verbose:424            	newimg=data.subtraccionC(r)425            else:426            	newimg=data.subtraccionImg(img1)427            428            name = 'images/scale_'+post.imagen.name[7:]429            cv.imwrite('media/'+name,newimg)430            nameh = 'images/sc_h'+post.imagen.name[7:]431            cv.imwrite('media/'+nameh,newimg)432            ropen = open('media/'+name,'rb')433            hopen = open('media/'+nameh,'rb')434            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)435            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)436            post1.save()437            return redirect('post_show',pk=post.pk,pk1=post1.pk)438    else:439        form = Post1Form()440    return render(request,'blog/post_scale.html',{'form': form,441        'post':post,442        'pageTitle':pageTitle})443        444def post_multiplicacion(request,pk):445    post = get_object_or_404(Post,pk=pk)446    pageTitle="MULTIPLICACION"447    if request.method == "POST":448        form = Post1Form(request.POST,request.FILES)449        if form.is_valid():450            post1=form.save(commit=False)451            post1.author = request.user452            post1.post=post453            post1.save()454            direccion = post.imagen.url455            img = cv.imread(direccion[1:])  456            457            verbose=False458            r=1459            if post1.limite_a:460            	verbose=True461            	r=int(post1.limite_a)462            if post1.imagen:463            	direc = post1.imagen.url464            	img1 = cv.imread(direc[1:])465            	img,img1 = resize(img,img1)466            	467            data = MO(img)468            if verbose:469            	newimg=data.MultiplicacionC(r)470            else:471            	newimg=data.multiplicacionImg(img1)472            473            name = 'images/scale_'+post.imagen.name[7:]474            cv.imwrite('media/'+name,newimg)475            nameh = 'images/sc_h'+post.imagen.name[7:]476            cv.imwrite('media/'+nameh,newimg)477            ropen = open('media/'+name,'rb')478            hopen = open('media/'+nameh,'rb')479            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)480            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)481            post1.save()482            return redirect('post_show',pk=post.pk,pk1=post1.pk)483    else:484        form = Post1Form()485    return render(request,'blog/post_scale.html',{'form': form,486        'post':post,487        'pageTitle':pageTitle})488        489def post_division(request,pk):490    post = get_object_or_404(Post,pk=pk)491    pageTitle="DIVISION"492    if request.method == "POST":493        form = Post1Form(request.POST,request.FILES)494        if form.is_valid():495            post1=form.save(commit=False)496            post1.author = request.user497            post1.post=post498            post1.save()499            direccion = post.imagen.url500            img = cv.imread(direccion[1:],0)  501            502            verbose=False503            r=1504            if post1.limite_a:505            	verbose=True506            	r=int(post1.limite_a)507            if post1.imagen:508            	direc = post1.imagen.url509            	img1 = cv.imread(direc[1:],0)510            	img,img1 = resize(img,img1)511            	512            data = DO(img)513            if verbose:514            	newimg=data.divisionC(r)515            else:516            	newimg=data.divisionImg(img1)517            518            name = 'images/scale_'+post.imagen.name[7:]519            cv.imwrite('media/'+name,newimg)520            nameh = 'images/sc_h'+post.imagen.name[7:]521            cv.imwrite('media/'+nameh,newimg)522            ropen = open('media/'+name,'rb')523            hopen = open('media/'+nameh,'rb')524            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)525            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)526            post1.save()527            return redirect('post_show',pk=post.pk,pk1=post1.pk)528    else:529        form = Post1Form()530    return render(request,'blog/post_scale.html',{'form': form,531        'post':post,532        'pageTitle':pageTitle})533        534def post_blending(request,pk):535    post = get_object_or_404(Post,pk=pk)536    pageTitle="BLENDING"537    if request.method == "POST":538        form = Post1Form(request.POST,request.FILES) 539        if form.is_valid():540            post1=form.save(commit=False)541            post1.author = request.user542            post1.post=post543            post1.save()544            direccion = post.imagen.url545            img = cv.imread(direccion[1:])546            547            verbose=False548            r=0.25549            if post1.limite_a:550            	verbose=True551            	r=float(post1.limite_a)552            direc = post1.imagen.url553            img1 = cv.imread(direc[1:])554            img,img1 = resize(img,img1)555            	556            data = BO(img)557            newimg=data.blending(img1,float(r))558              559            name = 'images/scale_'+post.imagen.name[7:]560            cv.imwrite('media/'+name,newimg)561            nameh = 'images/sc_h'+post.imagen.name[7:]562            cv.imwrite('media/'+nameh,newimg)563            ropen = open('media/'+name,'rb')564            hopen = open('media/'+nameh,'rb')565            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)566            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)567            post1.save()568            return redirect('post_show',pk=post.pk,pk1=post1.pk)569    else:570        form = Post1Form()571    return render(request,'blog/post_scale.html',{'form': form,572        'post':post,573        'pageTitle':pageTitle})574        575def post_not(request,pk):576    post = get_object_or_404(Post,pk=pk)577    pageTitle="NOT"578    if request.method == "POST":579        form = Post1Form(request.POST,request.FILES)580        if form.is_valid():581            post1=form.save(commit=False)582            post1.author = request.user583            post1.post=post584            direccion = post.imagen.url585            img = cv.imread(direccion[1:],0)  586            data = LO(img)587            newimg = data.notFunction()588            name = 'images/scale_'+post.imagen.name[7:]589            cv.imwrite('media/'+name,newimg)590            nameh = 'images/sc_h'+post.imagen.name[7:]591            cv.imwrite('media/'+nameh,newimg)592            ropen = open('media/'+name,'rb')593            hopen = open('media/'+nameh,'rb')594            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)595            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)596            post1.save()597            return redirect('post_show',pk=post.pk,pk1=post1.pk)598    else:599        form = Post1Form()600    return render(request,'blog/post_scale.html',{'form': form,601        'post':post,602        'pageTitle':pageTitle})603        604def post_and(request,pk):605    post = get_object_or_404(Post,pk=pk)606    pageTitle="AND"607    if request.method == "POST":608        form = Post1Form(request.POST,request.FILES)609        if form.is_valid():610            post1=form.save(commit=False)611            post1.author = request.user612            post1.post=post613            post1.save()614            direccion = post.imagen.url615            img = cv.imread(direccion[1:])  616            data = LO(img)617            direc = post1.imagen.url618            img1 = cv.imread(direc[1:])619            newimg = data.andFunction(img1)620            name = 'images/scale_'+post.imagen.name[7:]621            cv.imwrite('media/'+name,newimg)622            nameh = 'images/sc_h'+post.imagen.name[7:]623            cv.imwrite('media/'+nameh,newimg)624            ropen = open('media/'+name,'rb')625            hopen = open('media/'+nameh,'rb')626            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)627            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)628            post1.save()629            return redirect('post_show',pk=post.pk,pk1=post1.pk)630    else:631        form = Post1Form()632    return render(request,'blog/post_scale.html',{'form': form,633        'post':post,634        'pageTitle':pageTitle})635        636def post_or(request,pk):637    post = get_object_or_404(Post,pk=pk)638    pageTitle="OR"639    if request.method == "POST":640        form = Post1Form(request.POST,request.FILES)641        if form.is_valid():642            post1=form.save(commit=False)643            post1.author = request.user644            post1.post=post645            post1.save()646            direccion = post.imagen.url647            img = cv.imread(direccion[1:])  648            data = LO(img)649            direc = post1.imagen.url650            img1 = cv.imread(direc[1:])651            newimg = data.orFunction(img1)652            name = 'images/scale_'+post.imagen.name[7:]653            cv.imwrite('media/'+name,newimg)654            nameh = 'images/sc_h'+post.imagen.name[7:]655            cv.imwrite('media/'+nameh,newimg)656            ropen = open('media/'+name,'rb')657            hopen = open('media/'+nameh,'rb')658            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)659            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)660            post1.save()661            return redirect('post_show',pk=post.pk,pk1=post1.pk)662    else:663        form = Post1Form()664    return render(request,'blog/post_scale.html',{'form': form,665        'post':post,666        'pageTitle':pageTitle})667        668def post_xor(request,pk):669    post = get_object_or_404(Post,pk=pk)670    pageTitle="XOR"671    if request.method == "POST":672        form = Post1Form(request.POST,request.FILES)673        if form.is_valid():674            post1=form.save(commit=False)675            post1.author = request.user676            post1.post=post677            post1.save()678            direccion = post.imagen.url679            img = cv.imread(direccion[1:])  680            data = LO(img)681            direc = post1.imagen.url682            img1 = cv.imread(direc[1:])683            newimg = data.xorFunction(img1)684            name = 'images/scale_'+post.imagen.name[7:]685            cv.imwrite('media/'+name,newimg)686            nameh = 'images/sc_h'+post.imagen.name[7:]687            cv.imwrite('media/'+nameh,newimg)688            ropen = open('media/'+name,'rb')689            hopen = open('media/'+nameh,'rb')690            post1.result.save('scale_'+post.imagen.name[7:],File(ropen),save=True)691            post1.histogram.save('sc_h'+post.imagen.name[7:],File(hopen),save=True)692            post1.save()693            return redirect('post_show',pk=post.pk,pk1=post1.pk)694    else:695        form = Post1Form()696    return render(request,'blog/post_scale.html',{'form': form,697        'post':post,...

default.py

Source:default.py

...476    return redirect(URL('default', 'index'))477@auth.requires_login()478def add():479    """More sophisticated way, in which we use web2py to come up with the form."""480    record = db.post(request.args(0))481    form = SQLFORM(db.post, record, upload=URL('download'))482    form.add_button(T('Cancel'), URL(r=request, f='index'))483    # We can process the form.  This will check that the request is a POST,484    # and also perform validation, but in this case there is no validation.485    # THIS process() also inserts.486    if form.process().accepted:487        redirect(URL('default', 'index'))488    # We ask web2py to lay out the form for us.489    logger.info("My session is: %r" % session)490    return dict(form=form)491# We require login.492@auth.requires_login()493def edit():494    """Allows editing of a post.  URL form: /default/edit/<n> where n is the post id."""495    # For this controller only, we hide the author.496    db.post.post_author.readable = False497    post = db.post(request.args(0))498    # We must validate everything we receive.499    if post is None:500        logging.info("Invalid edit call")501        redirect(URL('default', 'index'))502    # One can edit only one's own posts.503    if post.post_author != auth.user.email:504        logging.info("Attempt to edit some one else's post by: %r" % auth.user.email)505        redirect(URL('default', 'index'))506    # Now we must generate a form that allows editing the post.507    form = SQLFORM(db.post, record=post)508    if form.process().accepted:509        # The deed is done.510        redirect(URL('default', 'index'))511    return dict(form=form)...

test_forum.py

Source:test_forum.py

...197        self.post.with_user(self.user_portal).vote(upvote=False)198        self.assertEqual(self.post.create_uid.karma, 50 + KARMA['gen_que_dwv'], 'website_forum: wrong karma generation of downvoted question author')199    def test_comment_crash(self):200        with self.assertRaises(AccessError):201            self.post.with_user(self.user_portal).message_post(body='Should crash', message_type='comment')202    def test_comment(self):203        self.post.with_user(self.user_employee).message_post(body='Test0', message_type='notification')204        self.user_employee.karma = KARMA['com_all']205        self.post.with_user(self.user_employee).message_post(body='Test1', message_type='comment')206        self.assertEqual(len(self.post.message_ids), 4, 'website_forum: wrong behavior of message_post')207    def test_flag_a_post(self):208        Post = self.env['forum.post']209        self.user_portal.karma = KARMA['ask']210        post = Post.with_user(self.user_portal).create({211            'name': "Q0",212            'forum_id': self.forum.id,213        })214        # portal user flags a post: not allowed, unsufficient karma215        with self.assertRaises(AccessError):216            post.with_user(self.user_portal).flag()217        # portal user flags a post: ok if enough karma218        self.user_portal.karma = KARMA['flag']219        post.state = 'active'220        post.with_user(self.user_portal).flag()221        self.assertEqual(post.state, 'flagged', 'website_forum: wrong state when flagging a post')222    def test_validate_a_post(self):223        Post = self.env['forum.post']224        self.user_portal.karma = KARMA['ask']225        post = Post.with_user(self.user_portal).create({226            'name': "Q0",227            'forum_id': self.forum.id,228        })229        # portal user validate a post: not allowed, unsufficient karma230        with self.assertRaises(AccessError):231            post.with_user(self.user_portal).validate()232        # portal user validate a pending post233        self.user_portal.karma = KARMA['moderate']234        post.state = 'pending'235        init_karma = post.create_uid.karma236        post.with_user(self.user_portal).validate()237        self.assertEqual(post.state, 'active', 'website_forum: wrong state when validate a post after pending')238        self.assertEqual(post.create_uid.karma, init_karma + KARMA['gen_que_new'], 'website_forum: wrong karma when validate a post after pending')239        # portal user validate a flagged post: ok if enough karma240        self.user_portal.karma = KARMA['moderate']241        post.state = 'flagged'242        post.with_user(self.user_portal).validate()243        self.assertEqual(post.state, 'active', 'website_forum: wrong state when validate a post after flagged')244        # portal user validate an offensive post: ok if enough karma245        self.user_portal.karma = KARMA['moderate']246        post.state = 'offensive'247        init_karma = post.create_uid.karma248        post.with_user(self.user_portal).validate()249        self.assertEqual(post.state, 'active', 'website_forum: wrong state when validate a post after offensive')250    def test_refuse_a_post(self):251        Post = self.env['forum.post']252        self.user_portal.karma = KARMA['ask']253        post = Post.with_user(self.user_portal).create({254            'name': "Q0",255            'forum_id': self.forum.id,256        })257        # portal user validate a post: not allowed, unsufficient karma258        with self.assertRaises(AccessError):259            post.with_user(self.user_portal).refuse()260        # portal user validate a pending post261        self.user_portal.karma = KARMA['moderate']262        post.state = 'pending'263        init_karma = post.create_uid.karma264        post.with_user(self.user_portal).refuse()265        self.assertEqual(post.moderator_id, self.user_portal, 'website_forum: wrong moderator_id when refusing')266        self.assertEqual(post.create_uid.karma, init_karma, 'website_forum: wrong karma when refusing a post')267    def test_mark_a_post_as_offensive(self):268        Post = self.env['forum.post']269        self.user_portal.karma = KARMA['ask']270        post = Post.with_user(self.user_portal).create({271            'name': "Q0",272            'forum_id': self.forum.id,273        })274        # portal user mark a post as offensive: not allowed, unsufficient karma275        with self.assertRaises(AccessError):276            post.with_user(self.user_portal).mark_as_offensive(12)277        # portal user mark a post as offensive278        self.user_portal.karma = KARMA['moderate']279        post.state = 'flagged'280        init_karma = post.create_uid.karma281        post.with_user(self.user_portal).mark_as_offensive(12)282        self.assertEqual(post.state, 'offensive', 'website_forum: wrong state when marking a post as offensive')283        self.assertEqual(post.create_uid.karma, init_karma + KARMA['gen_ans_flag'], 'website_forum: wrong karma when marking a post as offensive')284    def test_convert_answer_to_comment_crash(self):285        Post = self.env['forum.post']286        # converting a question does nothing287        new_msg = self.post.with_user(self.user_portal).convert_answer_to_comment()288        self.assertEqual(new_msg.id, False, 'website_forum: question to comment conversion failed')289        self.assertEqual(Post.search([('name', '=', 'TestQuestion')])[0].forum_id.name, 'TestForum', 'website_forum: question to comment conversion failed')290        with self.assertRaises(AccessError):291            self.answer.with_user(self.user_portal).convert_answer_to_comment()292    def test_convert_answer_to_comment(self):293        self.user_portal.karma = KARMA['com_conv_all']294        post_author = self.answer.create_uid.partner_id295        new_msg = self.answer.with_user(self.user_portal).convert_answer_to_comment()296        self.assertEqual(len(new_msg), 1, 'website_forum: wrong answer to comment conversion')297        self.assertEqual(new_msg.author_id, post_author, 'website_forum: wrong answer to comment conversion')298        self.assertIn('I am an anteater', new_msg.body, 'website_forum: wrong answer to comment conversion')299    def test_edit_post_crash(self):300        with self.assertRaises(AccessError):301            self.post.with_user(self.user_portal).write({'name': 'I am not your father.'})302    def test_edit_post(self):303        self.post.create_uid.karma = KARMA['edit_own']304        self.post.write({'name': 'Actually I am your dog.'})305        self.user_portal.karma = KARMA['edit_all']306        self.post.with_user(self.user_portal).write({'name': 'Actually I am your cat.'})307    def test_close_post_crash(self):308        with self.assertRaises(AccessError):309            self.post.with_user(self.user_portal).close(None)310    def test_close_post_own(self):311        self.post.create_uid.karma = KARMA['close_own']312        self.post.close(None)313    def test_close_post_all(self):314        self.user_portal.karma = KARMA['close_all']315        self.post.with_user(self.user_portal).close(None)316    def test_deactivate_post_crash(self):...

functions.js

Source:functions.js

...178}179  });180 return false;181}182function post()183{184 var post = 'lock';185 var dataString = 'post='+post;186 $.ajax ({187   type:"post",188   url: "relayFunctions.php",189   data:dataString,190   cache:false,191   success: function(html){192   $('#door').html(html);193}194  });195 return false;196}...

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