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  • [转]解析多级json数据为list中嵌套一级字典的形式

    #!/usr/bin/env python
    # encoding: utf-8
    
    import json
      
    def read(obj,key):
        collect = list()
        for k in obj:
            v = obj[k]
            if isinstance(v,dict):
                collect.extend(read(v,k))
            elif isinstance(v,list):
                if key=='':
                    collect.extend(readList(v,k))
                else:
                    collect.extend(readList(v,key+"."+k))
            else:
                if key=='':
                    collect.append({k:v})
                else:
                    collect.append({str(key)+"."+k:v})
        return collect
        
    def readList(obj,key):
        collect = list()
        for index,item in enumerate(obj):
            for k in item:
                v = item[k]
                if isinstance(v,dict):
                    collect.extend(read(v,key+"["+str(index)+"]"))
                elif isinstance(v,list):
                    collect.extend(readList(v,key+"["+str(index)+"]"))
                else:
                    collect.append({key+"["+str(index)+"]"+"."+k:v})
        return collect
    
    
    
    jsonStr = '{"num":1,"boo":true,"obj":{"sex":"boy","age":20},"result":[{"name":"saas","leverl":[{"name":"english","mark":99}],"id":"336efba7-259d-4057-ae1e-679e81419cd7","module":"life"}]}'
    
    ojt = json.loads(jsonStr)
    print read(ojt,'')
    

    输出结果

    [{u'num': 1}, {u'obj.age': 20}, {u'obj.sex': u'boy'}, {u'[0].module': u'life'}, {u'[0].name': u'saas'}, {u'[0][0].name': u'english'}, {u'[0][0].mark': 99}, {u'[0].id': u'336efba7-259d-4057-ae1e-679e81419cd7'}, {u'boo': True}]

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  • 原文地址:https://www.cnblogs.com/everfight/p/json_decode.html
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