如图所示,我有一个带有 [] 括号中的值的 JSON 文件。我正在尝试创建一个 [key:value] 字典来显示 [id_value : text_value。]
{"id":6127465, "users":{"name":[{"dr_info":[28,37],"text":"trees"}],"favorites":[]}}
{"id":9285628, "users":{"name":[{"dr_info":[16,24],"text":"grass"}, {"id_info":[30,34],"text":"trees"}],"favorites":[]}}
{"id":7625927, "users":{"name":[{"dr_info":[18,23],"text":"grass"}],"favorites":[], "type" : "photo"}}
{"id":8725946, "users":{"name":[{"dr_info":[23,33],"text":"grass"}, {"id_info":[37,41],"text":"trees"}],"favorites":[]}}
以上面的前两行 JSON 行为例。字典的输出将是:
[6127465:'树']
[9285628 : 'grass' , 'trees'] 等等。
这是我到目前为止编码的内容,但我无法很好地获得这些值。
dict={}
with open(fileName, 'r') as file_to_read:
for line in file_to_read:
data = json.loads(line)
json_tree = objectpath.Tree(data)
json.dumps(data, ensure_ascii=True)
dict[json_tree.execute('$.id')] = json_tree.execute('$.users.name.text')
return dict
新编辑。(回答)
dict={}
with open(fileName, 'r') as file_to_read:
for line in file_to_read:
data = json.loads(line)
json_tree = objectpath.Tree(data)
json.dumps(data)
dict[json_tree.execute('$.id')] = list(json_tree.execute('$.users.name.text'))
return dict
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