需要定制的JSON输出 -
源文件 - abc.txt -
100002030,Tom,peter,eng,block 3, lane 5,california,10021
100003031,Tom,john,doc,block 2, lane 2,california,10021
100004032,Tom,jim,eng,block 1, lane 1,california,10021
100005033,Tom,trek,doc,block 2, lane 2,california,10021
100006034,Tom,peter,eng,block 6, lane 6,california,10021
我做了一些解析操作，下面是JSON输出
输出 -
{"rollno":"100002","firstname":"Tom","lastname:"peter","qualification":"eng","Address":"block 3 lane 5 california","zipcode":"10021"}
{"rollno":"100002","firstname":"Tom","lastname:"john","qualification":"doc","Address":"block 2 lane 2 california","zipcode":"10021"}
{"rollno":"100004","firstname":"Tom","lastname:"jim","qualification":"eng","Address":"block 1 lane 1 california","zipcode":"10021"}
{"rollno":"100005","firstname":"Tom","lastname:"trek","qualification":"doc","Address":"block 2 lane 2 california","zipcode":"10021"}
{"rollno":"100006","firstname":"Tom","lastname:"peter","qualification":"eng","Address":"block 6 lane 6 california","zipcode":"10021"}
现在，我需要将文件名和来源附加到每个字段
预期输出来源=社交
"file":"abc", "data": {"rollno.social":"100002","firstname.social":"Tom","lastname.social:"peter","qualification":"eng","Address.social":"block 3 lane 5 california","zipcode.social":"10021"}
"file":"abc", "data": {"rollno.social":"100002","firstname.social":"Tom","lastname.social:"john","qualification.social":"doc","Address.social":"block 2 lane 2 california","zipcode.social":"10021"}
"file":"abc", "data":
{"rollno.social":"100004","firstname.social":"Tom","lastname.social:"jim","qualification.social":"eng","Address.social":"block 1 lane 1 california","zipcode.social":"10021"}
请告知如何实现此目的，特别是在json字段输出
中为每个字段添加源名称