Metadata-Version: 2.1
Name: fastutils
Version: 0.42.0
Summary: Collection of simple utils.
Home-page: UNKNOWN
Author: zencore
Author-email: dobetter@zencore.cn
License: MIT
Keywords: fastutils
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Description-Content-Type: text/markdown
License-File: LICENSE

# fastutils

Collection of simple utils.

## Install

```shell
pip install fastutils
```

## Installed utils

- cipherutils
- dictutils
- fsutils
- funcutils
- hashutils
- httputils
- imageutils
- jsonutils
- listutils
- logutils
- msgpackutils
- nameutils
- numericutils
- pinyinutils
- randomutils
- rsautils
- strutils
- sysutils
- timeutils
- treeutils

## Help

See pydoc for help.

```
python3 -m pydoc -b # start pydoc
```

## Releases

### v0.42.0 2022/01/17

- Add msgpackutils.
- Fix problem in nameutils.

### v0.41.1 2022/01/07

- Fix numericutils.get_float_part problem.

### v0.41.0 2022/01/07

- cipherutils changes.
- Fix license_files missing problem.

### v0.40.2 2021/04/08

- Add cipherutils.raw_aes_key.
- Add cipherutils.get_aes_mode.

### v0.40.0 2021/03/24

- Add listutils.chunk.
- New threadutils.
- Fix dictutils.Object.

### v0.39.8 2021/03/10

- fsutils.TemporaryFile add auto delete.
- dictutils.changes can return changed keys.
- dictutils.change can control do update or not.
- dictutils.change add ignore_empty_value support.

### v0.39.7 2021/03/03

- Fix strutils.force_byte, strutils.force_text.

### v0.39.6 2021/02/25

- Fix encode_datetime problem.

### v0.39.5 2021/02/24

- Add field name while failed to do typing cast.

### v0.39.4 2021/02/24

- Add more default jsonutils encoders.

### v0.39.1 2021/02/21

- Fix logutils.setup default config for windows.

### v0.39.0 2021/02/19

- Change logutils.setup parameter name.
- Fix bizerror.BizError encoding problem in jsonutils.

### v0.38.2 2021/02/10

- Add timeutils.TimeService.

### v0.37.11 2021/01/29

- Fix fsutils.write.

### v0.37.10 2021/01/29

- fsutils.readfile add default params. The default value will be returned if the target file is not exists.
- Add dictutils.diff function.
- Force folder create in fsutils.write.
- Make sure log folder exists in logutils.setup.
- Add sysutils.execute_script.

### v0.37.3 2020/12/28

- Add PyYAML deps in requirements.txt.

### v0.37.2 2020/12/28

- SimpleProducerConsumerServerBase.on_consume_error function add new parameter: task.
- Fix threadutils problems. Many changes are made.

### v0.37.0 2020/11/22

- Add fsutils.load_application_config.

### v0.36.2 2020/11/17

- Add fsutils.TemporaryFile
- Add threadutils.SimpleProducerConsumerServer and fix problems in ServiceCore.

### v0.35.0 2020/11/14

- strutils.is_uuid add allow_bad_characters parameter, default to False. For some old bad application using '815f5ecb-eg07-43af-8de2-87d3898093b5' as UUID.
- Add nameutils.guess_surname.
- Add fsutils.get_size_deviation, fsutils.get_unit_size and fsutils.get_size_display.

### v0.34.0 2020/11/09

- Add sysutils.get_daemon_application_pid.
- Add httputils.

### v0.33.0 2020/11/03

- Add fsutils.info
- Add strutils.encodable and strutils.decodable

### v0.32.0 2020/10/30

- Add funcutils.try_again_on_error.

### v0.31.0 2020/10/30

- Add fsutils.expands.
- Add fsutils.get_application_config_filepath.

### v0.30.1 2020/09/26

- Add cipherutils result_encoders' typing tips.

### v0.30.0 2020/09/23

- Add strutils.stringlist_append.
- Add strutils.html_element_css_append.
- Add strutils.split2.
- Add strutils.remove_prefix.
- Add strutils.remove_suffix.
- Change strutils.split("", [","]) returns [] instead of [""].
- Add cipherutils.MysqlAesCipher.
- Add listutils.topological_sort.
- Add nameutils.

### v0.29.0 2020/09/15

- Use pypinyin module instead of dragonmapper.
   - Replace the result lve to lue.

### v0.28.2 2020/09/04

- Fix dictutils.update, so that it can works on anything.

### v0.28.1 2020/09/02

- Add default parameter to fsutils.first_exists_file.

### v0.28.0 2020/09/02

- Add fsutils.first_exists_file.
- Add fsutils.expand.
- Add listutils.first.

### v0.27.0 2020/08/31

- Add lower_first parameter for strutils.camel.
- Add dictutils.prefix_key.
- Add sysutils.get_worker_id.

### v0.26.0 2020/08/26

- Add treeutils.build_tree from list.
- Add treeutils.walk_tree.
- Add treeutils.print_tree.
- Add fsutils.touch.

### v0.25.0 2020/08/25

- Add strutils.is_uuid.
- Add typingutils.cast_uuid.

### v0.24.2 2020/08/17

- fsutils.file_content_replace add ignore_errors parameter.

### v0.24.1 2020/08/14

- typingutils.cast_xxx treat empty string as None.
- randomutils.UuidGenerator.next add parameter n, so that it can generate n uuids. If n==1, returns a UUID instance, and if n>1, returns a list of UUIDs.

### v0.24.0 2020/08/13

- Add strutils.unquote.

### v0.23.0 2020/08/13

- Add funcutils.get_default_values.
- Add funcutils.chain.

### v0.22.0 2020/08/12

- Add none-dict support in dictutils.change and dictutils.changes.
- Add strutils.format_with_mapping.

### v0.21.0 2020/08/07

- Add listutils.compare(old_set, new_set).
- Add dictutils.change(object_instance, data_dict, object_key, dict_key=None) -> bool.
- Add dictutils.changes(object_instance, data_dict, keys) -> bool:
- Change listutils.replace, turn the default value of parameter inplace from True to False.
- Fix Object instance problems.

### v0.20.0 2020/08/05

- Add strutils.clean and change strutils.camel.
- Add dictutils.to_object.
- Add pinyinutils.


### v0.19.0 2020/07/31

- Add fsutils.filecopy and fsutils.treecopy. Tips: fsutils.copy combines the function of filecopy and treecopy, if the src is a file then use filecopy, and if the src is a folder then use treecopy.
- Fix problem in fsutils.copy.

### v0.18.0 2020/07/31

- Add strutils.camel.

### v0.17.0 2020/07/31

- Add fsutils.file_content_replace.
- Add fsutils.move.
- Change fsutils.rename's behavior.
- Change fsutils.copy's behavior.

### v0.16.0 2020/07/31

- Add fsutils.

### v0.15.2 2020-07-25

- Add hostname, seed1, seed4 in domain_template of randomutils.UuidGenerator.

### v0.15.1 2020-07-24

- Add incr-lock for counter incr in randomutils.UuidGenerator.

### v0.15.0 2020-07-24

- Add randomutils.UuidGenerator.

### v0.14.0 2020-07-16

- Add strutils.substrings.
- Add strutils.combinations.
- Add cipherutils.Utf8Encoder.
- Add cipherutils.S1Cipher.
- Add cipherutils.S2Cipher.
- Add funcutils.classproperty
- WARN: Change a cipherutils.CipherBase's parameter name from encoder to result_encoder.

### v0.13.4 2020-07-11

- Use new algorithm to improve randomutils.shuffle's performance.

### v0.13.3 2020-07-11

- Add randomutils.shuffle.
- Change randomutils.randint parameters from (max, min=0) to (a, b=None).

### v0.13.2 2020-07-10

- Add listutils.group.
- Add rsautils.export_key. And rsautils use Crypto.PublicKey.RSA for the base engine.

### v0.13.1 2020-07-01

- Add strutils.force_float and strutils.force_numeric.
- Add typingutils.cast_numeric support.

### v0.13.0 2020-06-26

- IvfCihper accept integer value when float_digits=0.
- Fix IvfCihper deviation problem which is caused by wrong module used in decrypt.
- IvfCihper use new algorithm in computing module and max_value, **so that result encrypted by version v0.12.0 can not decrypted by version v0.13.0**.

### v0.12.0 2020-06-25

- Add IvfCihper for float number encrypt and decrypt. The output of IvfCipher.encrypt is string.

### v0.11.1 2020-06-23

- Use class instead of raw api for s12 and iv ciphers. It's can avoid many times in generating seeds.

### v0.11.0 2020-06-20

- Add cipherutils.
- Add strutils.binarify and strutils.unbinarify.
- Add randomutils.Random.
- Change aesutils functions' return type. Note: use cipherutils instead.

### v0.10.1 2020-05-19

- Add bizerror dependency.

### v0.10.0 2020-04-23

- Add strutils.is_chinese_character to test if the character is a chinese character.
- Add cacheutils.get_cached_value to get or set cached value.

### v0.9.0 2020-03-05

- Add listutils.append_new to append new value and only new value to the list.

### v0.8.0 2020-01-15

- Add strutils.smart_get_binary_data.
- Add rsautils.

### v0.7.0 2020-01-14

- Add hashutils.get_file_hash.
- Add extra install requires for python 2.x.
- Add imageutils.parse_base64image and imageutils.get_image_bytes.
- Fix jsonutils.make_simple_json_encoder ignore bases problem.

### v0.6.0 2020-01-07

- Add imageutils, add imageutils.get_base64image to make base64 image that can be rendered by web browser.
- Add imageutils.resize to scale image size.
- Add Image-Object-Encode support in jsonutils.
- Add threadutils, add threadutils.Service to simplify long-run-service programming.
- Raise bizerror.MissingParameter error in funcutils.get_inject_params while missing required parameter.

### v0.5.4 2019-12-10

- Fix hashutils.get_hash_hexdigest and hashutils.get_hash_base64 problem.

### v0.5.3 2019-12-08

- Using typingutils.smart_cast in funcutils.get_inject_params.

### v0.5.2 2019-12-08

- Add unit test cases for typingutils.
- Fix cast_list, do strip for every element in comma-separated-list.
- Fix base64 import missing in typingutils.

### v0.5.1 2019-12-08

- Add typingutils.cast_str.

### v0.5.0 2019-12-08

- Set library property in get_encoder in jsonutils.
- Add typingutils.

### v0.4.0 2019.12.07

- Add jsonutils, provides simple json encoder register system.

### v0.3.2 2019.10.29

- Fix problems for python 2.7.
- Fix name error of funcutils.

### v0.3.1 2019.10.28

- Fix problem casued by str.isascii() which is new from python 3.7.

### v0.3.0 2019.09.24

- Add listutils.unique to remove duplicated elements from the list.
- Add listutils.replace to replace element value in thelist with new_value in collection of map.

### v0.2.0 2019.09.10

- Add functuils.get_inject_params to smartly choose parameters from candidates by determine with the function's signature.
- Add functuils.call_with_inject to smartly call the function by smartly choose parameters.

### v0.1.1 2019.08.27

- Add strutils.wholestrip function, use to remove all white spaces in text.
- Fix strutils.is_urlsafeb64_decodable, strutils.is_base64_decodable and strutils.is_unhexlifiable functions, that have problem to test text contains whitespaces.

### v0.1.0 2019.08.23

- Add simple utils about operations of aes, dict, hash, list and str.


