10 examples of 'python list to json' in Python

25
def python_to_json(python_data):
26
    '''Convert python data (tuple, list, dict, etc) into json string'''
27
    json_str = json.dumps(python_data, indent=4)
28
    return json_str

422
def list_to_string(l):
423
    """Return the passed list of items converted to a json string.
424
       All items should have the same type
425
426
       Args:
427
            l (list): List to convert to JSON
428
       Returns:
429
            str: JSON string
430
    """
431
    j = []
432
    for item in l:
433
        j.append(item.to_data())
434
435
    return _json.dumps(j)

23
def object_2_json(obj):
24
    '''
25
    py字典、数据转成json字符转
26
    '''
27
    if obj is None:
28
        obj = {}
29
    return json.dumps(obj, cls=CJsonEncoder)

202
def convert_to_json(object):
203
    return object.__str__()

121
def to_json(self, value):
122
    return list(map(self.space.to_json, value))

33
def to_json(content, indent=None):
34
    """
35
    Serializes a python object as JSON
36
37
    This method uses the DJangoJSONEncoder to to ensure that python objects
38
    such as Decimal objects are properly serialized. It can also serialize
39
    Django QuerySet objects.
40
    """
41
    if isinstance(content, QuerySet):
42
        json_serializer = serializers.get_serializer('json')()
43
        serialized_content = json_serializer.serialize(content, ensure_ascii=False, indent=indent)
44
    else:
45
        try:
46
            serialized_content = json.dumps(content, cls=DecimalEncoder, ensure_ascii=False, indent=indent)
47
        except TypeError:
48
            # Fix for Django 1.5
49
            serialized_content = json.dumps(content, ensure_ascii=False, indent=indent)
50
    return serialized_content

68
def to_json(jsobj):
69
    """Convert a JSON object to a human-readable string."""
70
    return call_json(json.dumps, jsobj)

5
def toJson(tuple1):
6
    listFinal=[]
7
    for each in tuple1:
8
        checkstr=""
9
        titlestr = "<a href="\&quot;/shownotice/&quot;">"+each[1]+"</a>"
10
11
        if each[4]==0:
12
            upstr="置顶"
13
        else:
14
            upstr="取消置顶"
15
        listFinal.append({"批量删除":checkstr,"标题":
16
            titlestr,"发布时间":each[3].strftime("%Y-%m-%d")
17
,"是否置顶":upstr})
18
        #print(listFinal)
19
    return listFinal

438
def to_python(self, value):
439
    """Convert value if needed."""
440
    if value is not None:
441
        return json.loads(json.dumps(value))

18
def as_json(self, *args, **kwargs):
19
    
20
    return json.dumps([m.as_dict(**kwargs) for m in self])