[英]Python: Response object to Dataframe
我正在尝试将请求响应转换为 pandas dataframe。
到目前为止,我已经把它变成了一个字符串,只是浏览了一下谷歌。 我的第一语言在技术上是 python 但当我学习 python 时,任何 3.X 都是实验性的,所以已经有一段时间了,再加上 pandas 完全是另一种野兽。
无论如何,试图将其变成 dataframe,我应该查看任何想法或链接吗?:
下面是一个字符串,而不是字典。 我什至尝试
from ast import literal_eval
...
ast.literal_eval(data)
这也不起作用..嗯
{
"instrument": "EUR_USD",
"granularity": "S5",
"candles": [
{
"complete": true,
"volume": 7,
"time": "2020-07-14T19:33:50.000000000Z",
"mid": {
"o": "1.13925",
"h": "1.13926",
"l": "1.13922",
"c": "1.13922"
}
},
{
"complete": true,
"volume": 1,
"time": "2020-07-14T19:33:55.000000000Z",
"mid": {
"o": "1.13921",
"h": "1.13921",
"l": "1.13921",
"c": "1.13921"
}
},
{
"complete": true,
"volume": 1,
"time": "2020-07-14T19:34:00.000000000Z",
"mid": {
"o": "1.13920",
"h": "1.13920",
"l": "1.13920",
"c": "1.13920"
}
},
{
"complete": false,
"volume": 10,
"time": "2020-07-14T19:34:10.000000000Z",
"mid": {
"o": "1.13921",
"h": "1.13921",
"l": "1.13916",
"c": "1.13920"
}
}
]
}
使用pandas
模块和其中的DataFrame()
function。
a = {
"instrument": "EUR_USD",
"granularity": "S5",
"candles": [
{
"complete": True,
"volume": 7,
"time": "2020-07-14T19:33:50.000000000Z",
"mid": {
"o": "1.13925",
"h": "1.13926",
"l": "1.13922",
"c": "1.13922"
}
},
{
"complete": True,
"volume": 1,
"time": "2020-07-14T19:33:55.000000000Z",
"mid": {
"o": "1.13921",
"h": "1.13921",
"l": "1.13921",
"c": "1.13921"
}
},
{
"complete": True,
"volume": 1,
"time": "2020-07-14T19:34:00.000000000Z",
"mid": {
"o": "1.13920",
"h": "1.13920",
"l": "1.13920",
"c": "1.13920"
}
},
{
"complete": False,
"volume": 10,
"time": "2020-07-14T19:34:10.000000000Z",
"mid": {
"o": "1.13921",
"h": "1.13921",
"l": "1.13916",
"c": "1.13920"
}
}
]
}
import pandas as pd
df = pd.DataFrame(a)
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