Python-Example-3-Json Parse

Posted 2021-01-13 BigCat

 1 import sys
 2 import json
 3 
 4 
 5 def main():
 6     # json dump
 7     dump_data = {"api.version": sys.api_version}
 8     with open("../data/data.json", "w") as f:
 9         json.dump(dump_data, f)
10     # json load
11     with open("../data/data.json", "r") as f:
12         load_data = json.load(f)
13     print(type(load_data))
14     print(load_data)
15     print(load_data[‘api.version‘])
16     
17     # json dumps
18     data = ["test", {"api.version": sys.api_version}]
19     dumps_data = json.dumps(data)
20     print(type(dumps_data))
21     print(dumps_data)
22     # json loads
23     loads_data = json.loads(dumps_data)
24     print(type(loads_data))
25     print(loads_data)
26     
27 
28 if __name__ == ‘__main__‘:
29     main()

data.json文件示例：

 1 {"api.version": 1013}