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asyncio REST API Resource database

Project description

Introduction
============

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Please `read the detailed docs <http://guillotina.readthedocs.io/en/latest/>`_


This is the working project of the next generation Guillotina server based on asyncio.


Dependencies
------------

* python >= 3.6
* postgresql >= 9.6


Quickstart
----------

We use pip::

pip install guillotina


Run postgresql
--------------

If you don't have a postgresql server to play with, you can run one easily
with docker.

Download and start the docker container by running::

make run-postgres



Run the server
--------------

To run the server::

g


Then...

curl http://localhost:8080


Or, better yet, use postman to start playing with API.

You can also navigate in your Guillotina server with its built-in web admin interface by visiting http://localhost:8080/+admin/.

Getting started with development
--------------------------------

Using pip::

./bin/pip install requirements.txt
./bin/pip install -e .[test]


Run tests
---------

We're using pytest::

./bin/pytest guillotina

and for test coverage::

./bin/pytest --cov=guillotina guillotina/

With file watcher...

./bin/ptw guillotina --runner=./bin/py.test


To run tests with cockroach db::

USE_COCKROACH=true ./bin/pytest guillotina

Default
-------

Default root access can be done with AUTHORIZATION header : Basic root:root


Docker
------

You can also run Guillotina with Docker!


First, run postgresql::

docker run --rm \
-e POSTGRES_DB=guillotina \
-e POSTGRES_USER=guillotina \
-p 127.0.0.1:5432:5432 \
--name postgres \
postgres:9.6

Then, run guillotina::

docker run --rm -it \
--link=postgres -p 127.0.0.1:8080:8080 \
guillotina/guillotina:latest \
g -c '{"databases": [{"db": {"storage": "postgresql", "dsn": "postgres://guillotina:@postgres/guillotina"}}], "root_user": {"password": "root"}}'


This assumes you have a config.yaml in your current working directory


Chat
----

Join us to talk about Guillotina at https://gitter.im/plone/guillotina


4.2.12 (2018-11-07)
-------------------

- Be able to specify `?include=*` to include all behaviors in response
[vangheem]

- Be able to specify `data_key` and `auto_serialize` for behavior configuration
[vangheem]

- Fixing #374 were required fields were not checked
[bloodbare]

- Fix shell command with Python 3.7
[vangheem]

- No longer use `utils.clear_conn_statement_cache` as asyncpg does not properly
clean up prepared statements when using the clear method.
See https://github.com/MagicStack/asyncpg/blob/v0.13.0/asyncpg/connection.py#L1499
The `_maybe_gc_stmt` is never called on the statement so they never get
cleaned from the database. Due to this implementation, with databases under
large enough load, it can cause postgresql to run out of memory.
`utils.clear_conn_statement_cache` is now considered a dangerous API method,
is marked deprecated, implementation is now emptied and will be removed
in the next major version of Guillotina.

As an alternative, use the connection option of `statement_cache_size: 0` or
a very low value for `max_cached_statement_lifetime`.

This case is only noteworthy when running against very large postgresql databases.
In certain cases, PG does a terrible job query planning and pegs CPU.
[vangheem]


4.2.11 (2018-10-30)
-------------------

- Do not error on indexing with invalid payload
[vangheem]

- Be able to override factory for content types
[vangheem]

- Workaround to fix aiohttp bug: https://github.com/aio-libs/aiohttp/issues/3335
[vangheem]


4.2.10 (2018-10-07)
-------------------

- Choice should be serialized as string
[bloodbare]

- Add `IPasswordChecker` and `IPasswordHasher` utilities
[vangheem]

- make `guillotina.auth.validators.hash_password` more generic
[vangheem]

- add `guillotina.auth.validators.check_password`
[vangheem]

- make sure to load dependency application commands
[vangheem]


4.2.9 (2018-10-04)
------------------

- Also accept filename in `@download` url like `@download/file/foobar.jpg`
[vangheem]

- Fix `Access-Control-Allow-Credentials` header value to be `true` instead of `True`
[vangheem]


4.2.8 (2018-10-03)
------------------

- Be able to specify dependency addons with `dependencies` configuration param
[vangheem]


4.2.7 (2018-10-01)
------------------

- Be able to set `uid` on object creation
[vangheem]

- Provide simple content api
[vangheem]

- Fix inheritance going in reverse and affecting parent tasks
[vangheem]

- Jupyter notebook compatibility
[vangheem]


4.2.6 (2018-09-28)
------------------

- Adding support for default value on ContextProperties
[bloodbare]


4.2.5 (2018-09-27)
------------------

- Automatically load dependent applications if defined in base application
app_settings object.
[vangheem]


4.2.4 (2018-09-27)
------------------

- Correctly handle issues when releasing connections back to the pool
[vangheem]


4.2.3 (2018-09-26)
------------------

- Added cookie support on auth.
[bloodbare]


4.2.2 (2018-09-26)
------------------

- Allow value serializers to be coroutines
[vangheem]


4.2.1 (2018-09-25)
------------------

- Adding logging and renew token endpoint
[bloodbare]


4.2.0 (2018-09-23)
------------------

- Add new events:
- IApplicationCleanupEvent
- IApplicationConfiguredEvent
- IApplicationInitializedEvent
- IDatabaseInitializedEvent
- ITraversalMissEvent
- ITraversalResourceMissEvent
- ITraversalRouteMissEvent
- ITraversalViewMissEvent

- upgrade shipped asyncpg version
[vangheem]

- Add events for application configuration, request traversal misses
and database itialization.
[vangheem]

- Add `@resolveuid` endpoint
[vangheem]

- Change `@ids` endpoint permission to `guillotina.Manage`
[vangheem]

- Change `@items` endpoint permission to `guillotina.Manage`
[vangheem]

- Add `guillotina.Manage` permission which only `guillotina.Managers` roles
have by default.
[vangheem]


4.1.12 (2018-09-20)
-------------------

- Fix file handling to properly provide 404 responses when no value is set
[vangheem]

- Move static guillotina assets into python package so they can be
referenced from python dotted paths with `guillotina:static/assets`
[vangheem]

- Be able to configure behavior directly against a schema instead
of needing to define concret behavior
[vangheem]

4.1.11 (2018-09-19)
-------------------

- Fixing serialization bug
[bloodbare]


4.1.10 (2018-09-19)
-------------------

- Fixing Bug on Serialize Schema
[bloodbare]

- Adding static behaviors on REST serialize
[bloodbare]

- Fix cookiecutter application template
[vangheem]


4.1.9 (2018-09-17)
------------------

- Adding annotation support on registry object
[bloodbare]

- Fix IJSONToValue adapter for IPatchField
[masipcat]


4.1.8 (2018-09-14)
------------------

- Be able to override configuration values with `--override` parameter
[vangheem]


4.1.7 (2018-09-12)
------------------

- Provide more flexibility for traversal sub-routes
[vangheem]

- Make sure ApplicationRoot knows about the loop it is used with
[vangheem]
...

You are seeing a truncated changelog.

You can read the `changelog file <https://github.com/plone/guillotina/blob/master/CHANGELOG.rst>`_
for a complete list.



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