【发布时间】:2019-12-23 19:25:59
【问题描述】:
我正在尝试使用 CherryPy 和 Python 构建 REST Web 服务。它可以工作,但是当我通过 Chrome 访问它时,它没有以 UTF-8 显示。
此 Web 服务查询 MongoDB,然后在字典列表中提供结果。我做了一个 print(ticketME),它显示了正确的字符:
但是当它在 Chrome 中显示时,显示不正确(我也意识到“解决方案”或“问题”没有显示......):
正如您在代码中看到的,我将字符集设置为 UTF-8:
import cherrypy
import pymongo
import urllib
import pyodbc
import mysql.connector
from datetime import datetime
import time
import sys
import numpy as np
class HelloWorld(object):
@cherrypy.expose
@cherrypy.tools.json_out()
def index(self):
password = * password *
myclient = pymongo.MongoClient(*mongoDB connection string*)
mydb = myclient["moica2"]
mycol = mydb["moicaTickets"]
myquery = *mongoDB aggregate query*
mydoc = mycol.aggregate(myquery)
mydb = None
myclient.close()
mycol = None
resultadoTicketsME = []
for x in mydoc:
try:
asunto = x['pAsunto']
nrotkt = x['pTicket']
estado = x['pEstado']
fechaCreacion = x['pFechaCreacion']
fechaCierre = x['pFechaCierre']
nodoCRM = x['pNodoCRM']
nodoCMTS = x['pNodoCMTS']
if ('COMPLETO' in nodoCMTS):
nodoCMTS = "Completo"
RTs = x['pRTs']
notas = x['pNotas']
asuntoCierre = x['pAsuntoCierre']
estadoEtaClick = x['pEstadoEtaClick']
afectacion = x['pAfectacion']
problema = x['pProblema']
solucion = x['pSolucion']
arbolCreacion = x['pElArbolCreacion']
arbolActual = x['pElarbolActual']
idFuente = int(x['pFuente']['idFuente'])
ticketME = {
'nrotkt': nrotkt,
'asunto': asunto,
'estado': estado,
'fechaCreacion': fechaCreacion,
'fechaCierre': fechaCierre,
'nodoCRM': nodoCRM,
'nodoCMTS': nodoCMTS,
'RTs': RTs,
'notas': notas,
'asuntoCierre': asuntoCierre,
'estadoEtaClick': estadoEtaClick,
'afectacion': afectacion,
'problema': problema,
'solucion': solucion,
'arbolCreacion': arbolCreacion,
'arbolActual': arbolActual,
'idFuente': idFuente
}
print(ticketME)
resultadoTicketsME.append(ticketME)
except:
lf = open("error.log", "a+")
lf.write("MOICA2FUENTESME %s : No se pudo insertar el tkt %s\n" % (datetime.now().strftime("%Y-%m-%d %H:%M:%S"),x['pTicket']))
lf.close()
cherrypy.response.headers['Content-Type'] = "text/html;charset=utf-8"
return resultadoTicketsME
USERS = {'ngabioud': 'password'}
def validate_password(realm, username, password):
if username in USERS and USERS[username] == password:
return True
return False
cherrypy.config.update({'tools.encode.on': True,
'tools.encode.encoding': 'utf-8',
'tools.decode.on': True,
'tools.auth_basic.on': True,
'tools.auth_basic.realm': 'localhost',
'tools.auth_basic.checkpassword': validate_password,
'tools.auth_basic.accept_charset': 'UTF-8',
})
cherrypy.quickstart(HelloWorld())
还有什么我可以尝试的吗?
谢谢你, 最好的问候
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