迭代通過JSON使用Python

我有以下的JSON對象，我希望來遍歷它：迭代通過JSON使用Python

{ 
    "odata.metadata": "https://aaa/_api/$metadata#TimesheetActualData", 
    "value": [{ 
     "PROJ_UID": "39bf6bca-8939-4df6-aa81-8a6c3b23c979", 
     "TASK_UID": "48dae88e-59ec-e611-80d4-00155d002a1c", 
     "ASSN_UID": "4ac8a599-59ec-e611-80d4-00155d002a1c", 
     "RES_UID": "e4a6a30d-5da2-e611-80cd-00155d00b80f", 
     "PERIOD_UID": "9a08cd04-7f1c-41f1-9a42-cf9b8b3479ea", 
     "TS_UID": null, 
     "PROJ_NAME": "001 - Module Training Project 1", 
     "TASK_NAME": "Approve new or changed Services", 
     "TASK_TREE": "> Sample AMS project schedule > Service Strategy > Service Portfolio Management > Approve new or changed Services", 
     "TASK_TYPE": "Billable", 
     "TASK_CLIENTID": 9, 
     "START": "2017-03-05T00:00:00", 
     "END": "2017-03-05T00:00:00", 
     "PLANNED_WORK": "0.00", 
     "PPM_ACTUAL": "0.00", 
     "TS_ACTUAL": null, 
     "COMMENT": null, 
     "SYNC_FLAG": 0, 
     "APPROVAL_FLAG": null, 
     "CREATED_DATE": "2017-03-17T12:04:38.53", 
     "MOD_DATE": "2017-06-09T01:01:42.177", 
     "ToBeDeleted": 0, 
     "Incident_No": null, 
     "Sync_Mod_Date": "2017-06-08T19:31:40", 
     "TASK_START_DATE": "2017-02-14T08:00:00", 
     "TASK_FINISH_DATE": "2017-03-10T17:00:00", 
     "NON_ACTUAL_TASK_FLAG": 0, 
     "InvoiceMasterId": 0, 
     "Invoice_Status": "0", 
     "Billing_Hours": "0.00", 
     "Billing_Hours_Flag": null, 
     "Final_Amount": "0.00", 
     "ProjectCode": null, 
     "WORKDAY": 0 
    }, { 
     "PROJ_UID": "39bf6bca-8939-4df6-aa81-8a6c3b23c979", 
     "TASK_UID": "48dae88e-59ec-e611-80d4-00155d002a1c", 
     "ASSN_UID": "4ac8a599-59ec-e611-80d4-00155d002a1c", 
     "RES_UID": "e4a6a30d-5da2-e611-80cd-00155d00b80f", 
     "PERIOD_UID": "9a08cd04-7f1c-41f1-9a42-cf9b8b3479ea", 
     "TS_UID": null, 
     "PROJ_NAME": "001 - Module Training Project 1", 
     "TASK_NAME": "Approve new or changed Services", 
     "TASK_TREE": "> Sample AMS project schedule > Service Strategy > Service Portfolio Management > Approve new or changed Services", 
     "TASK_TYPE": "Billable", 
     "TASK_CLIENTID": 9, 
     "START": "2017-03-06T00:00:00", 
     "END": "2017-03-06T00:00:00", 
     "PLANNED_WORK": "0.00", 
     "PPM_ACTUAL": "0.00", 
     "TS_ACTUAL": null, 
     "COMMENT": null, 
     "SYNC_FLAG": 0, 
     "APPROVAL_FLAG": null, 
     "CREATED_DATE": "2017-03-17T12:04:38.7", 
     "MOD_DATE": "2017-06-09T01:01:42.177", 
     "ToBeDeleted": 0, 
     "Incident_No": null, 
     "Sync_Mod_Date": "2017-06-08T19:31:40", 
     "TASK_START_DATE": "2017-02-14T08:00:00", 
     "TASK_FINISH_DATE": "2017-03-10T17:00:00", 
     "NON_ACTUAL_TASK_FLAG": 0, 
     "InvoiceMasterId": 0, 
     "Invoice_Status": "0", 
     "Billing_Hours": "0.00", 
     "Billing_Hours_Flag": null, 
     "Final_Amount": "0.00", 
     "ProjectCode": null, 
     "WORKDAY": 0 
    }], 
    "odata.nextLink": "https://aaaa/_api/TimesheetActualData?$skip=1000" 
}

但不知何故，代碼只是不工作：

header={'content-type': 'application/json'} 
response=requests.get(url,headers=header) 
jjj=json.dumps(str(response.content)) 
d=json.loads(jjj) 
print(d['values'])

來源

2017-07-08 Parth S Rawal

哪一部分無法正常工作？它怎麼不起作用？ –

最後一行，我應該得到值數組，然後我應該能夠迭代。 –

使用'd [「值」]' –

你不要明確地傳遞response.content到json模塊來解析它，因爲requests有一個函數來做到這一點：

d = response.json()

然後，您可以遍歷它的價值觀：

for value in d['value']: 
    ...

來源

2017-07-08 09:59:01

變化

jjj=json.dumps(str(response.content)) 
d=json.loads(jjj)

要

d = json.loads(response.text)

What is the difference between 'content' and 'text'

r.text is the content of the response in unicode, and r.content is thecontent of the response in bytes

來源

2017-07-08 09:59:57

迭代通過JSON使用Python

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