Metadata-Version: 2.1
Name: notion-py
Version: 0.0.5
Summary: (Fork of) Unofficial Python API client for Notion.so
Home-page: https://github.com/arturtamborski/notion-py
Author: Artur Tamborski
Author-email: tamborskiartur@gmail.com
Maintainer: Artur Tamborski
Maintainer-email: tamborskiartur@gmail.com
License: UNKNOWN
Keywords: python3,notion,api-client
Platform: UNKNOWN
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
Requires-Dist: requests (==2.24.0)
Requires-Dist: commonmark (==0.9.1)
Requires-Dist: beautifulsoup4 (==4.9.1)
Requires-Dist: tzlocal (==2.1)
Requires-Dist: python-slugify (==4.0.1)
Requires-Dist: dictdiffer (==0.8.1)
Requires-Dist: mistletoe (==0.7.2)
Requires-Dist: dominate (==2.5.2)

<!-- markdownlint-disable no-inline-html first-line-h1 -->

<div align="center">
  <h1>notion-py</h1>
  <h4>(Fork of) Unofficial Python 3 client for Notion.so API v3.</h4>

  [Documentation][documentation-url]
  | [Package on PyPI][package-url]
  <br>
  <br>
  ![check formatting][check-formatting-url]
  ![run unit tests][run-unit-tests-url]  
  ![upload-python-package][upload-python-package-url]
  ![run-smoke-tests][run-smoke-tests-url]  
  ![code-style-black][code-style-black-url]
  ![license][license-url]
  ![code-size][code-size-url]
  ![downloads-rate][downloads-rate-url]
</div>
<br>

---

> **_NOTE:_**  This is a fork of the 
[original repository](https://github.com/jamalex/notion-py)
created by [Jamie Alexandre](https://github.com/jamalex).
That repository seems to be abandoned.  
I've sent an email to Jamie if I can be a maintainer
but unfortunately I have not received any response,
hence my work on this fork and second package on PyPI.  
You can try out this package - it's called 
[notion-py](https://pypi.org/project/notion-py/)
on PyPI.
The original package created by Jamie is  still online
under the name 
[notion](https://pypi.org/project/notion/) on PyPI,
so please watch out for any confusion.
imports are still working as before, the `-py` in 
name is there only to differentiate between these two.

---

These libraries as of now are _not_ fully compatible.

List of major differences:
- imports were changed, especially for blocks and collections.  
  General rule is:
  - `notion.block.py       ->  notion.block.*.py`
  - `notion.collection.py  ->  notion.block.collection.*.py`
- some block names were changed to align them with notion.so  
  One of such examples is `TodoBlock -> ToDoBlock` (because it's type is `to_do`)
- some function definitions also changed  
  I did that to simplify the API and make it more uniform.

<br>
<br>



## Features
- **Automatic conversion between Notion blocks and Python objects**  
  we covered pretty much every block type there is!

- **Callback system for responding to changes in Notion**  
  useful for triggering actions, updating another block, etc.

- **Object-oriented interface**  
  seamless mapping of API response parameters to Python classes/attributes.

- **Local cache of data in a unified data store**  
  note: this is disabled by default; add `enable_caching=True` when initializing `NotionClient` to change it.

- **Real-time reactive two-way data binding**  
  fancy way of saying that changing Python object will update the Notion UI, and vice-versa.

---

![data binding example][data-binding-url]  
<sup>*(Example of the two-way data binding in action)*</sup>
<br>


[Read more about Notion and the original notion-py package on Jamie's blog][introduction-url].


## Usage

### Quickstart


> **_NOTE:_** The latest version of **notion-py** requires Python 3.6 or greater.


`pip install notion-py`

```Python
from notion.client import NotionClient

# Obtain the `token_v2` value by inspecting your browser 
# cookies on a logged-in (non-guest) session on Notion.so
client = NotionClient(token_v2="123123...")

# Replace this URL with the URL of the page you want to edit
page = client.get_block("https://www.notion.so/myorg/Test-c0d20a71c0944985ae96e661ccc99821")

print("The old title is:", page.title)

# You can use Markdown! We convert on-the-fly 
# to Notion's internal formatted text data structure.
page.title = "The title has now changed, and has *live-updated* in the browser!"
```

## Getting the token_v2

1. Open [notion.so](https://notion.so) in your browser and log in.
2. Open up developer console ([quick tutorial the most common browsers][dev-tools-url]).
3. Find a list of cookies (Firefox: `Storage` -> `Cookies`, Chrome: `Application` -> `Cookies`).
4. Find the one named `token_v2` and copy its value (lengthy, 160ish characters hex string).
5. Save it somewhere safe and use it with notion-py!

> **_NOTE:_** Keep the token in secure place and out of your repository!  
> This token when leaked can let anyone do anything on your notion account!


## Updating records

We keep a local cache of all data that passes through.  
When you reference an attribute on a `Record` (basically
any `Block`) we first look to that cache to retrieve the value.
If it doesn't find it, it retrieves it from the server.
You can also manually refresh the data for a `Record`
by calling the `refresh()` method on it.

By default (unless we instantiate `NotionClient` 
with `monitor=False`), we also subscribe to long-polling 
updates for any instantiated `Record`, so the local cache 
data for these `Records` should be automatically 
live-updated shortly after any data changes on the server.  
The long-polling happens in a background daemon thread.


## Concepts and notes

- **The tables we currently support are `block`, `space`,
  `collection`, `collection_view`, and `notion_user`.**

- **We map tables in the Notion database into Python classes**  
  by subclassing `Record`, with each instance of a class
  representing a particular record. Some fields from the
  records (like `title` in the example above) have been
  mapped to model properties, allowing for easy,
  instantaneous read/write of the record.
  Other fields can be read with the `get` method,
  and written with the `set` method, but then you'll 
  need to make sure to match the internal structures exactly.

- **Data for all tables are stored in a central RecordStore**  
  with the `Record` instances not storing state internally,
  but always referring to the data in the 
  central `RecordStore`.
  Many API operations return updating versions of a large 
  number of associated records, which we use to update 
  the store, so the data in `Record` instances may sometimes 
  update without being explicitly requested.
  You can also call the `refresh()` method on a `Record` 
  to trigger an update, or pass `force_update=True` to 
  methods like `get()`.

- **The API doesn't have strong validation of most data**  
  so be careful to maintain the structures Notion is expecting.
  You can view the full internal structure of a record by 
  calling `myrecord.get()` with no arguments.

- **When you call `client.get_block()`, you can pass in 
  block ID, or the URL of a block**  
  Note that pages themselves are just `blocks`, as are all 
  the chunks of content on the page. You can get the URL 
  for a block within a page by clicking "Copy Link" in the 
  context menu for the block, and pass that URL 
  into `get_block()` as well.


## Examples

<details>
<summary><em>Click here to show or hide</em></summary>  


### Example: Traversing the block tree

```Python
for child in page.children:
    print(child.title)

print(f"Parent of {page.id} is {page.parent.id}")
```


### Example: Adding a new node

```Python
from notion.block.basic import ToDoBlock

todo = page.children.add_new(ToDoBlock, title="Something to get done")
todo.checked = True
```


### Example: Deleting nodes

```Python
# soft-delete
page.remove()

# hard-delete
page.remove(permanently=True)
```


### Example: Create an embedded content type (iframe, video, etc)

```Python
from notion.block.upload import VideoBlock

video = page.children.add_new(VideoBlock, width=200)

# sets "property.source" to the URL
# and "format.display_source" to the embedly-converted URL
video.set_source_url("https://www.youtube.com/watch?v=oHg5SJYRHA0")
```


### Example: Create a new embedded collection view block

```Python
from notion.block.collection.basic import CollectionViewBlock

collection = client.get_collection("<some collection ID>") # get an existing collection
cvb = page.children.add_new(CollectionViewBlock, collection=collection)
view = cvb.views.add_new(view_type="table")

# Before the view can be browsed in Notion, 
# the filters and format options on the view should be set as desired.
# 
# for example:
#   view.set("query", ...)
#   view.set("format.board_groups", ...)
#   view.set("format.board_properties", ...)
```


### Example: Moving blocks around

```Python
# move my block to after the video
my_block.move_to(video, "after")

# move my block to the end of otherblock's children
my_block.move_to(otherblock, "last-child")

# Note: you can also use "before" and "first-child" :)
```


### Example: Subscribing to updates

> **_NOTE:_** Notion -> Python automatic updating is 
> currently broken and hence disabled by default.  
> call `my_block.refresh()` to update, in the meantime,
> while monitoring is being fixed.

We can "watch" a `Record` so that we get a callback whenever 
it changes. Combined with the live-updating of records based 
on long-polling, this allows for a "reactive" design, where 
actions in our local application can be triggered in response 
to interactions with the Notion interface.

```Python
# define a callback (all arguments are optional, just include the ones you care about)
def my_callback(record, difference):
    print("The record's title is now:", record.title)
    print("Here's what was changed:\n", difference)

# move my block to after the video
my_block.add_callback(my_callback)
```


### Example: Working with databases, aka "collections" (tables, boards, etc)

Here's how things fit together:
- Main container block: `CollectionViewBlock` (inline) / `CollectionViewPageBlock` (full-page)
    - `Collection` (holds the schema, and is parent to the database rows themselves)
        - `CollectionBlock`
        - `CollectionBlock`
        - ... (more database records)
    - `CollectionView` (holds filters/sort/etc about each specific view)

For convenience, we automatically map the database
"columns" (aka properties), based on the schema defined
in the `Collection`, into getter/setter attributes 
on the `CollectionBlock` instances.

The attribute name is a "slugified" version of the name of 
the column. So if you have a column named "Estimated value", 
you can read and write it via `myrowblock.estimated_value`.

Some basic validation may be conducted, and it will be 
converted into the appropriate internal format.

For columns of type "Person", we expect a `NotionUser` instance, 
or a list of them, and for a "Relation" we expect a singular/list 
of instances of a subclass of `Block`.

```Python
# Access a database using the URL of the database page or the inline block
cv = client.get_collection_view("https://www.notion.so/myorg/b9076...8b832?v=8de...8e1")

# List all the records with "Bob" in them
for row in cv.collection.get_rows(search="Bob"):
    print("We estimate the value of '{}' at {}".format(row.name, row.estimated_value))

# Add a new record
row = cv.collection.add_row()
row.name = "Just some data"
row.is_confirmed = True
row.estimated_value = 399
row.files = ["https://www.birdlife.org/sites/default/files/styles/1600/public/slide.jpg"]
row.person = client.current_user
row.tags = ["A", "C"]
row.where_to = "https://learningequality.org"

# Run a filtered/sorted query using a view's default parameters
result = cv.default_query().execute()
for row in result:
    print(row)

# Run an "aggregation" query
aggregations = [{
    "property": "estimated_value",
    "aggregator": "sum",
    "id": "total_value",
}]
result = cv.build_query(aggregate=aggregations).execute()
print("Total estimated value:", result.get_aggregate("total_value"))

# Run a "filtered" query (inspect network tab in browser for examples, on queryCollection calls)
filters = {
    "filters": [{
        "filter": {
            "value": {
                "type": "exact",
                "value": {"table": "notion_user", "id": client.current_user.id}
            },
            "operator": "person_contains"
        },
        "property": "assigned_to"
    }],
    "operator": "and"
}
result = cv.build_query(filter=filters).execute()
print("Things assigned to me:", result)

# Run a "sorted" query
sorters = [{
    "direction": "descending",
    "property": "estimated_value",
}]
result = cv.build_query(sort=sorters).execute()
print("Sorted results, showing most valuable first:", result)
```

> **_NOTE:_**: You can combine `filter`, `aggregate`, and `sort`.
> See more examples of queries by setting up complex views in Notion,
> and then inspecting `cv.get("query")`.


### Example: Lock/Unlock A Page

```python
from notion.client import NotionClient

client = NotionClient(token_v2="123123...")

# Replace this URL with the URL of the page you want to edit
page = client.get_block("https://www.notion.so/myorg/Test-c0d20a71c0944985ae96e661ccc99821")

# change_lock is a method accessible to every Block/Page in notion.
# Pass True to lock a page and False to unlock it. 
page.change_lock(True)
page.change_lock(False)
```


</details>
<br>


---

### Quick plug: Learning Equality is hiring!

We're a [small nonprofit](https://learningequality.org/)
with [global impact](https://learningequality.org/ka-lite/map/),
building [exciting tech](https://learningequality.org/kolibri/)!
We're currently [hiring](https://grnh.se/6epyi21) -- come join us!


[documentation-url]: https://notion-py.readthedocs.io
[package-url]: https://pypi.org/project/notion-py/
[check-formatting-url]: https://github.com/arturtamborski/notion-py/workflows/Check%20Code%20Formatting/badge.svg
[run-unit-tests-url]: https://github.com/arturtamborski/notion-py/workflows/Run%20Unit%20Tests/badge.svg
[upload-python-package-url]: https://github.com/arturtamborski/notion-py/workflows/Upload%20Python%20Package/badge.svg
[run-smoke-tests-url]: https://github.com/arturtamborski/notion-py/workflows/Run%20Smoke%20Tests/badge.svg
[code-style-black-url]: https://img.shields.io/badge/code%20style-black-000000
[license-url]: https://img.shields.io/github/license/arturtamborski/notion-py
[code-size-url]: https://img.shields.io/github/languages/code-size/arturtamborski/notion-py
[downloads-rate-url]: https://img.shields.io/pypi/dm/notion-py.svg

[introduction-url]: https://medium.com/@jamiealexandre/introducing-notion-py-an-unofficial-python-api-wrapper-for-notion-so-603700f92369
[data-binding-url]: https://raw.githubusercontent.com/jamalex/notion-py/master/ezgif-3-a935fdcb7415.gif
[dev-tools-url]: https://support.airtable.com/hc/en-us/articles/232313848-How-to-open-the-developer-console


