def secondary(request):
"""
二手信息
:param request:
:return:
"""
resp = {'code': 200, 'msg': '操作成功~', 'data': {}}
page_size = 20
p = int(request.GET.get("p"))
article_info = models.Article.objects.filter(status=1, category=3).values('nid', 'title', 'desc',
'create_time',
'comm_count', 'up_count',
'category__title',
'user__avatar',
'user__username').order_by(
"-weight", "-create_time")[page_size * p:page_size * p + page_size]
for item in article_info:
date = datetime.datetime.strftime(item.get('create_time'), "%Y-%m-%d %H:%M")
item["create_time"] = date
image = models.Article.objects.filter(nid=item.get("nid")).values("img__image").first()
if image.get("img__image") and image.get("img__image") != "undefined":
item["img__image"] = build_url('images/' + image.get("img__image"))
resp['data']['has_more'] = 0 if len(article_info) < page_size else 1
resp['data']['article'] = list(article_info)
return JsonResponse(resp)
def advertise(request):
"""
首页
:param request:
:return:
"""
resp = {'code': 200, 'msg': '操作成功~', 'data': {}}
user_id = request.META.get('HTTP_AUTHORIZATION')
openid = request.META.get("HTTP_IDMD5")
if request.method == "POST":
nid = request.POST.get("nid")
ad_detail = models.Advertise.objects.filter(status=1, nid=nid).values("nid", "title", "content").first()
ad_detail_image = models.AdImage.objects.filter(status=1, ad=ad_detail.get("nid")).values("image")
ad_image = []
for item in ad_detail_image:
ad_image.append(build_url('advertise/' + item.get("image")))
resp['data']['ad_detail'] = ad_detail
resp["data"]["ad_image"] = ad_image
return JsonResponse(resp)
ad_info = models.Advertise.objects.filter(status=1).values('nid', 'title', 'image', 'url', "place", "update_time",
'desc', 'content').order_by("-weight")
Inform = models.Inform.objects.filter(status=1).values("content").first()
if user_id != '0' and openid != '0':
user_info = models.Customer.objects.filter(status=1, openid=openid, nid=user_id).values("telephone", "qq",
"wechat", "email"
).first()
if user_info.get("telephone") or user_info.get("qq") or user_info.get("wechat"):
resp['data']['phone'] = True
else:
resp['data']['phone'] = False
ad_head = []
ad_center = []
for item in ad_info:
item["pic_url"] = build_url('advertise/' + item.get('image'))
item['update_time'] = datetime.datetime.strftime(item.get('update_time'), "%Y-%m-%d %H:%M")
if item.get("place") == "0":
ad_head.append(item)
elif item.get("place") == "1":
ad_center.append(item)
resp['data']['advertise'] = ad_head
resp['data']["ad_center"] = ad_center
resp["data"]["info"] = Inform
return JsonResponse(resp)
def second(request):
"""
查看二手详情
:param request:
:return:
"""
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
if request.method == "POST": # 查看回复评论
comment_list = []
cid = request.POST.get("cid")
comment_queryset = models.Comment.objects.filter(status=1, ancestor=cid).values('nid', 'user_id',
"user__openid",
'user__username',
'user__avatar', 'content',
'create_time', 'parent_comment',
'like_count', 'reply_count',
'ancestor',
'parent_comment__user__openid',
'parent_comment__user__username',
'parent_comment__user__avatar')
for item in comment_queryset:
item["create_time"] = datetime.datetime.strftime(item.get('create_time'), "%Y-%m-%d %H:%M")
comment_list.append(item)
resp['data'] = comment_list
return JsonResponse(resp)
article_id = request.GET.get('article_id')
user_id = request.META.get('HTTP_AUTHORIZATION')
t = threading.Thread(target=read_update, args=(article_id,))
t.start()
article = models.Article.objects.filter(status=1, nid=article_id).values('nid', 'title', 'content', 'create_time',
'img__image', 'comm_count', 'up_count',
'read_count', 'user__username',
'user__openid',"valid",
'user__avatar', 'category__title',
'category_id', 'type', 'study_url__gold')
study_Link = models.Buy.objects.filter(user_id=user_id, study=article_id).values(
'study__study_url__study_url').first()
likeUp = models.ArticleUpDown.objects.filter(user_id=user_id, article_id=article_id).values("is_up").first()
likeUp = False if not likeUp or not likeUp.get("is_up") else True
resp['data']['likeUp'] = likeUp
if study_Link:
resp['data']['study_url'] = study_Link.get("study__study_url__study_url")
else:
resp['data']['study_url'] = None
collect = models.Trove.objects.filter(user_id=user_id, article_id=article_id).values("pk").first()
resp['data']['collect'] = collect
comment = models.Comment.objects.filter(article_id=article_id, status=1, parent_comment_id__isnull=True).order_by(
"-pk").values('nid', 'user_id', 'user__openid', 'user__username', 'user__avatar', 'parent_comment',
'reply_count', "ancestor",
'content', 'create_time')
commentId = [i.get("nid") for i in comment]
commentImage = models.CommentImage.objects.filter(commentId__in=commentId).values("commentId", "image__image")
commentImage_dic = {}
for item in commentImage:
url = build_url('images/' + item.get('image__image') + '/')
if item.get("commentId") in commentImage_dic:
commentImage_dic[item.get("commentId")].append(url)
else:
commentImage_dic[item.get("commentId")] = [url]
comment_list = []
for item in comment:
item['commentImage'] = commentImage_dic.get(item.get("nid"))
item['create_time'] = datetime.datetime.strftime(item.get('create_time'), "%Y-%m-%d %H:%M")
comment_list.append(item)
images = ['images/' + i['img__image'] + '/' for i in article if i['img__image']]
images = list(map(build_url, images))
article = article.first()
date = datetime.datetime.strftime(article.get('create_time'), "%Y-%m-%d %H:%M")
resp['data']['article'] = article
resp['data']['article']['create_time'] = date
resp['data']['article']['img'] = images
resp['data']['comment'] = comment_list
return JsonResponse(resp)
def change_user(request):
"""
更改用户资料
:param request:
:return:
"""
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
user_id = request.META.get('HTTP_AUTHORIZATION')
openid = request.META.get("HTTP_IDMD5")
oid = request.GET.get("oid")
if request.method == "GET":
if oid:
user = models.Customer.objects.filter(openid=oid).values("username", "avatar", "sex",
"telephone", "email", "qq",
'wechat').first()
else:
user = models.Customer.objects.filter(nid=user_id, openid=openid).values("username", "avatar", "sex",
"telephone", "email", "qq",
'wechat').first()
resp["data"] = user
return JsonResponse(resp)
# return JsonResponse(resp)
username = request.POST.get("username")
sex = request.POST.get("sex")
telephone = request.POST.get("telephone")
qq = request.POST.get("qq")
wechat = request.POST.get("wechat")
email = request.POST.get("email")
img = request.FILES.get('avatar')
check = SecCheck(request)
if not check:
resp["code"] = 405
resp['msg'] = "内容具有敏感信息"
userinfo = models.Customer.objects.filter(openid=openid, status=1).values("nid", "openid", "username",
"avatar", "sex",
"province", "city",
"email", "asset").first()
return JsonResponse(resp)
if img:
path = os.path.join(settings.MEDIA_ROOT, "avatars", img.name)
with open(path, 'wb') as f:
for line in img:
f.write(line)
image = "avatars/" + img.name
avatar = build_url(image)
models.Customer.objects.filter(nid=user_id, openid=openid).update(avatar=avatar, username=username, sex=sex,
telephone=telephone, qq=qq, wechat=wechat,
email=email)
else:
models.Customer.objects.filter(nid=user_id, openid=openid).update(username=username, sex=sex,
telephone=telephone, qq=qq, wechat=wechat,
email=email)
userinfo = models.Customer.objects.filter(openid=openid, status=1).values("nid", "openid", "username",
"avatar", "sex",
"province", "city",
"email", "asset").first()
resp['data'] = userinfo
return JsonResponse(resp)
def index(request):
"""
首页
:param request:
:return:
"""
info_list = []
article_list = []
resp = {'code': 200, 'msg': '操作成功~', 'data': {}}
page_size = 20
if request.method == 'POST':
category_id = request.POST.get('cat_id')
p = int(request.POST.get('p'))
if not category_id or category_id == '1':
article_info = models.Article.objects.filter(status=1).values(
'nid', 'title', 'desc', 'create_time', 'comm_count',
'up_count', 'category__title',
'user__avatar', 'user__username').order_by(
"-weight", "-create_time")[page_size * (p + 1):page_size *
(p + 1) + page_size]
else:
article_info = models.Article.objects.filter(
status=1, category=category_id).values(
'nid', 'title', 'desc', 'create_time', 'comm_count',
'up_count', 'category__title',
'user__avatar', 'user__username').order_by(
"-weight", "-nid")[page_size * (p + 1):page_size *
(p + 1) + page_size]
# p=0 n=2 [2,4] p=1 [4, 6]
# p=0 n=5 [5, 10] p=1 [10:15]
# 总结规律：每页取n个，取第p页则， [n*(p+1), n*(p+1)+n]
for item in article_info:
date = datetime.datetime.strftime(item.get('create_time'),
"%Y-%m-%d %H:%M")
item["create_time"] = date
image = models.Article.objects.filter(
nid=item.get("nid")).values("img__image").first()
if image.get(
"img__image") and image.get("img__image") != "undefined":
item["img__image"] = build_url('images/' +
image.get("img__image"))
resp['data']['article'] = list(article_info)
resp['data']['has_more'] = 0 if len(article_list) < page_size else 1
return JsonResponse(resp)
category_id = request.GET.get('cat_id')
if not category_id or category_id == '1':
ad_info = models.Advertise.objects.filter(
status=1, place='0').all().values('nid', 'title', 'images', 'url',
'content')
article_info = models.Article.objects.filter(status=1).values(
'nid', 'title', 'desc', 'create_time', 'comm_count', 'up_count',
'category__title', 'user__avatar',
'user__username').order_by("-weight", "-nid")[0:page_size]
for item in ad_info:
item["pic_url"] = build_url('advertise/' + item.get('images'))
resp['data']['advertise'] = list(ad_info)
category_list = list(models.Category.objects.all().values(
'nid', 'title'))
resp['data']['category'] = category_list
else:
t1 = threading.Thread(target=saveFormId, args=(request, ))
t1.start()
article_info = models.Article.objects.filter(
status=1, category=category_id).values(
'nid', 'title', 'desc', 'create_time', 'comm_count',
'up_count', 'category__title', 'user__avatar',
'user__username').order_by("-weight",
"-create_time")[0:page_size]
for item in article_info:
date = datetime.datetime.strftime(item.get('create_time'),
"%Y-%m-%d %H:%M")
item["create_time"] = date
image = models.Article.objects.filter(
nid=item.get("nid")).values("img__image").first()
if image.get("img__image") and image.get("img__image") != "undefined":
item["img__image"] = build_url('images/' + image.get("img__image"))
resp['data']['article'] = list(article_info)
return JsonResponse(resp)
def jou(request):
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
openid = request.META.get("HTTP_IDMD5")
all_cookie_dict = {}
try:
if request.method == "GET":
user_obj = models.Customer.objects.filter(openid=openid).values("student_number").first()
auth = request.GET.get("auth")
if not user_obj.get("student_number") and auth == "auth":
resp["code"] = 401
return JsonResponse(resp)
elif user_obj.get("student_number") and auth == "auth":
return JsonResponse(resp)
proxy = ip()
index = requests.get(
url="http://zfxk.hhit.edu.cn/(ltlvfe554be2ev45xntowi35)/default2.aspx",
timeout=10,
headers={
"Host": "zfxk.hhit.edu.cn",
"Upgrade-Insecure-Requests": "1",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari/537.36"
},
proxies=proxy
)
all_cookie_dict.update(index.cookies.get_dict())
print(index.text)
html = PyQuery(index.text)
form1 = html('#form1 input').attr('value')
print(form1)
# 获得验证码
CheckCode = requests.get(
url="http://zfxk.hhit.edu.cn/(ltlvfe554be2ev45xntowi35)/CheckCode.aspx",
timeout=10,
headers={
"Host": "zfxk.hhit.edu.cn",
"Referer": "http://zfxk.hhit.edu.cn/(ltlvfe554be2ev45xntowi35)/default2.aspx",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari/537.36"
},
cookies=all_cookie_dict,
proxies=proxy
)
path = os.path.join(settings.MEDIA_ROOT, "code", "%s.jpg" % openid)
with open(path, 'wb') as f:
f.write(CheckCode.content)
url_path = build_url('code/%s.jpg' % openid)
resp['data']['rsa'] = form1
resp['data']["code"] = url_path
return JsonResponse(resp)
user = request.POST.get("user")
password = request.POST.get("pwd")
code = request.POST.get("code")
form1 = request.POST.get("rsa")
t1 = threading.Thread(target=saveFormId, args=(request,))
t1.start()
proxy = ip()
login = requests.post(
url="http://zfxk.hhit.edu.cn/(ltlvfe554be2ev45xntowi35)/default2.aspx",
timeout=10,
data={
"__VIEWSTATE": form1,
"txtUserName": user,
"Textbox1": "",
"TextBox2": password,
"txtSecretCode": code,
"RadioButtonList1": "(unable to decode value)",
"Button1": "",
"lbLanguage": "",
"hidPdrs": "",
"hidsc": "",
},
headers={
"Content-Type": "application/x-www-form-urlencoded",
"Host": "zfxk.hhit.edu.cn",
"Origin": "http://zfxk.hhit.edu.cn",
"Referer": "http://zfxk.hhit.edu.cn/(ltlvfe554be2ev45xntowi35)/default2.aspx",
"Upgrade-Insecure-Requests": "1",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.25 Safari/537.36 Core/1.70.3704.400 QQBrowser/10.4.3587.400"
},
allow_redirects=False,
proxies=proxy
)
login_redirect = requests.get(
url="http://zfxk.hhit.edu.cn/(ltlvfe554be2ev45xntowi35)/xs_main.aspx?xh=%s" % user,
timeout=10,
headers={
"Host": "zfxk.hhit.edu.cn",
"Referer": "http://zfxk.hhit.edu.cn/(ltlvfe554be2ev45xntowi35)/default2.aspx",
"Upgrade-Insecure-Requests": "1",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.25 Safari/537.36 Core/1.70.3704.400 QQBrowser/10.4.3587.400"
},
proxies=proxy
)
print(login.text, "***")
print(login_redirect.text)
print(proxy)
login_html = PyQuery(login_redirect.text)
Label3 = login_html("#Label3").text()
username = login_html("#xhxm").text()
if Label3 == "欢迎您：":
print("登录成功", resp)
username = username.replace("同学", "")
models.Customer.objects.filter(openid=openid).update(student_number=user, name=username)
return JsonResponse(resp)
else:
resp['code'] = 400
return JsonResponse(resp)
except requests.exceptions.ReadTimeout as e:
print(e)
# getIp()
return jou(request)
except requests.exceptions.ConnectTimeout as e:
print(e)
# getIp()
return jou(request)