diff options
Diffstat (limited to 'redis/commands/json/commands.py')
| -rw-r--r-- | redis/commands/json/commands.py | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/redis/commands/json/commands.py b/redis/commands/json/commands.py index e7f07b6..92b018c 100644 --- a/redis/commands/json/commands.py +++ b/redis/commands/json/commands.py @@ -4,6 +4,8 @@ from redis.exceptions import DataError from .decoders import decode_dict_keys from .path import Path +from json import loads, JSONDecodeError +import os class JSONCommands: @@ -213,6 +215,43 @@ class JSONCommands: pieces.append("XX") return self.execute_command("JSON.SET", *pieces) + def set_file(self, name, path, file_name, nx=False, xx=False, decode_keys=False): + """ + Set the JSON value at key ``name`` under the ``path`` to the contents of the json file ``file_name``. + + ``nx`` if set to True, set ``value`` only if it does not exist. + ``xx`` if set to True, set ``value`` only if it exists. + ``decode_keys`` If set to True, the keys of ``obj`` will be decoded + with utf-8. + + """ + try: + file_content = loads(file_name) + except JSONDecodeError: + raise JSONDecodeError("Inappropriate file type, set_file() requires json file") + + return self.set(name, path, file_content, nx, xx, decode_keys) + + + def set_path(self, json_path, root_directory , nx=False, xx=False, decode_keys=False): + """ + + """ + set_files_result = {} + for root, dirs, files in os.walk(root_directory): + for file in files: + try: + file_name = file.rsplit('.')[0] + file_path = os.path.join(root, file) + self.set_file(file_name, json_path, file_path, nx, xx, decode_keys) + set_files_result[os.path.join(root, file)] = True + except JSONDecodeError: + set_files_result[os.path.join(root, file)] = False + + return set_files_result + + + def strlen(self, name, path=None): """Return the length of the string JSON value under ``path`` at key ``name``. |