def imagefun(msg,qun,user):
#下载图片
respContent = "无法识别你的图片"
MediaId = msg.media_id
# picname = CreateTime+"_"+fromUserName+"_"+str(index++)+".jpg" #避免多人同时上传或一人同时上传
picname = str(msg.time)+"_"+MediaId+".jpg"
datenow = TimeUtil.getCurrentMonth()
realdirPath =STATICFILES_DIRS[0] + "/upload/img/"+datenow+"/"
if (not os.path.exists(realdirPath)):
print("目录不存在正在创建:" + realdirPath)
os.makedirs(realdirPath)
picpath = realdirPath+picname
if (not os.path.exists(picpath)):
WeixinUtil.downloadMedia(MediaId,picpath) #下载图片到指定目录
else:
respContent = "请再传一次"
return respContent
#尝试识别二维码
try:
allwords = OCR.getocr(picpath) #ocr识别图片中的文字
if (allwords==None):
respContent = "今日流量已达上限，请明天再试"
else:
ocrtext = str(allwords) #全部转化为文字
print(ocrtext)
respContent = getinfo(ocrtext,qun,user,picpath) #根据文字生成响应文本
except Exception as e:
print('ocr识别出错', e)
respContent = "图片识别出错"
return respContent
def uploadimgfile(request):
if request.method == "POST":
userid = request.POST.get("userid", 0) # 读取post数据，None为默认值
qunid = request.POST.get("qunid", 0) # 读取post数据，None为默认值
if request.method == "GET":
userid = request.GET.get("userid", 0) # 读取post数据，None为默认值
qunid = request.GET.get("qunid", 0) # 读取post数据，None为默认值
datenow = TimeUtil.getCurrentMonth()
realPath = STATICFILES_DIRS[0] + "/upload/img/" + datenow + "/"
#realPath = request.getSession().getServletContext().getRealPath("upload/img/"+datenow+"/")
print("上传文件的根目录为:" + realPath)
if not os.path.exists(realPath):
print("目录不存在正在创建:" + realPath)
os.makedirs(realPath)
imgfile = request.FILES['file']
# geshi = multFile.getOriginalFilename().substring(multFile.getOriginalFilename().lastIndexOf("."))
image = Image.open(imgfile)
if (not image):
print("文件未上传")
else:
if image.mode not in ('L', 'RGB'):
image = image.convert('RGB')
width, height = image.size
filename = str(int(time.time())) + "_width" + str(
width) + "_height" + str(height) + "_" + "qunid" + str(
qunid) + "_" + "userid" + str(userid) + ".jpg"
image.save(realPath + "/" + filename, 'JPEG')
image.thumbnail((300, 300))
image.save(realPath + "/thumb" + filename, 'JPEG')
fileurl = STATIC_URL1 + "upload/img/" + datenow + "/" + filename
print(fileurl)
return HttpResponse(fileurl)
def getinfo(ocrtext,qun,user,filepath):
ocrtext=ocrtext.replace(" ", "")
respContent=""
if (len(allname)==0):
# 主要配置表中有，就都能识别
jsonobj=json.loads(qun.gonggao.replace('\'','\"')) # 获取配置的价格表
for keystr in jsonobj:
money = jsonobj[keystr]
onerow = keystr.split("|")
if (len(onerow)==3):
allname.append(keystr)
allqiye.append(onerow[0])
allchanpin.append(onerow[1])
allbank.append(onerow[2])
alljiage.append(money)
# 分为大杯和中杯饮品，和多少元代金券
bank=""
qiye=""
chanpin = ""
quanma=""
money=0
canshibie=False
# 先用企业和商品类型识别一遍，这个为必须包含项
for i in range(len(allqiye)):
if (allqiye[i] in ocrtext and allchanpin[i] in ocrtext):
qiye = allqiye[i]
chanpin=allchanpin[i]
bank = allbank[i]
money= float(alljiage[i])
canshibie=True
break
# 如果不能识别，就返回不能识别说明
if (not canshibie):
respContent = '无法识别此类商品或此类商品已不再收录，您可以回复jg查看收录商品，或通过其他方式上传。\n\n'\
+ '<a href="'+urlpath+'piaoquan/mydiary?qunid=999&typeindex=1&userid='+str(user.id)+'">券码管理</a>\n\n'\
+ '<a href="'+urlpath+'piaoquan/setting?userid='+str(user.id)+'">个人账户中心</a>\n\n'\
+ '回复“jg”查询商品价格！'
# print(respContent)
return respContent
# 再用企业、商品类型、银行识别一遍，作为次选。因为银行并不是必选项
for i in range(len(allqiye)):
if (allqiye[i] in ocrtext and allchanpin[i] in ocrtext and allbank[i] in ocrtext):
qiye = allqiye[i]
chanpin=allchanpin[i]
bank = allbank[i]
money= float(alljiage[i])
break
# print(qiye, chanpin, bank, money)
# 如果有图片就使用图片识别券码
if (filepath):
try:
code = QRcode.ocr_qrcode_zxing(filepath) # 识别图中的二维码
print("第一种方式二维码识别结果：",code)
# if(code==None or code=="null" or code==""):
# code = QRcode.ocr_qrcode_zxing(filepath) # 识别图中的二维码
# else:
# # 判断编码是不是只有字母数字和=
# regexstr="^[a-zA-Z=0-9]+$"
# pattern = re.compile(regexstr)
# result = re.match(pattern,code)
# if (not result):
# return '无法识别二维码'
# print("二维码识别结果："+code)
if (code.find("=")>-1):
quanma = code[0:code.find("=")]
else:
quanma = code
except Exception as e:
print("二维码识别出错：",e)
# 没有图片或者图片匹配不到就正则表达式识别
if (quanma==""):
# 识别券码
regexstr="[0-9A-Za-z]{10,30}" # 查找指定的字符串
pattern=re.compile(regexstr)
matcher = re.match(pattern, ocrtext)
i = 0
while(matcher.groups(i)):
# 如果在匹配到的数字前出现的“订单编号”，则放弃
if (matcher.start(i)-8>0):
if ('订单编号' in ocrtext[matcher.start(i)-8,matcher.start(i)]):
i += 1
continue
quanma= matcher.group(i)
break
# 如果券码为""
if (quanma==""):
# 如果没有图片，则放弃
if (filepath==None):
respContent = "无法识别券码，请通过其他方式上传，或者联系客服\n\n"\
+ "<a href=\""+urlpath+"piaoquan/mydiary.jsp?qunid=999&typeindex=1&userid="+str(user.getId())+"\">券码管理</a>\n\n"\
+ "<a href=\""+urlpath+"piaoquan/setting.jsp?userid="+str(user.getId())+"\">个人账户中心</a>\n\n"\
+ "回复“jg”查询商品价格！"
return respContent
else:
# 如果有图片,则券号自定义为no+时间+index
global index
index+=1
quanma="no"+TimeUtil.getCurrentDate1()+TimeUtil.getCurrentTime1()+str(index)
# 修改图片名称为券号的名称
picname =""
if(filepath):
mulu = filepath[0:filepath.rfind('/') + 1] # 目录(带最后的/)
# picname = filepath[filepath.rfind('/') + 1:] # 文件名
geshi =filepath[filepath.index('.')+1:]
picname = quanma+"."+geshi
newfilepath = mulu+picname
if (os.path.exists(newfilepath)):
os.remove(newfilepath)
os.rename(filepath,newfilepath)
print('将图片重命名为新图片名称：',newfilepath)
content = qiye + "|" + chanpin + "|" + bank #要存储返回的内容
tip="该票券不是第一次上传了\n"
diary = DiaryDAO.selectDiaryforSerial(quanma)
if (not diary):
diary = Diary()
diary.userid= user.id
diary.qunid= 999
if (not filepath):
diary.diarytype=ResultCode.CONTENT_TYPEWORD # 设置日志只有短信
else:
diary.diarytype=ResultCode.CONTENT_TYPEIMG # 设置日志包含图片
diary.type="1"
diary.serial=quanma
diary.state=0
diary.content=content
diary.time=TimeUtil.getCurrentTime()
diary.date=TimeUtil.getCurrentDate()
diary.money=10*int(money) # 怎么设置价格
if(filepath):
datenow = TimeUtil.getCurrentMonth()
diary.imgone= STATIC_URL1+ "upload/img/"+datenow+"/"+picname
DiaryDAO.addDiary(diary)
tip=""
# 修改用户的以上传金额
user.tuijiannum = user.tuijiannum+diary.money # 设置用户以上传金额
UserDAO.updateUserInfo(user)
respContent = "您的券码已经收到录入，等待橙子权益的汇款即可。\n\n商品："+content+"\n券码："+quanma+"\n价格：￥"+str(money) \
+ "\n\n<a href=\""+urlpath+"piaoquan/setting.jsp?userid="+str(user.id)+"\">个人账户中心</a>\n\n"\
+ "<a href=\""+urlpath+"piaoquan/mydiary.jsp?qunid=999&typeindex=1&userid="+str(user.id)+"\">券码管理</a>\n\n"+tip\
+ "回复“jg”查询商品价格！"
return respContent