Parser
Utilities for parsing other document types in Notion.
These parsers provide an alternative to the "Import" capabilities of the Notion client and Notion Web Clipper. Perhaps that capability will be exposed to the API in the future, which would effectively render these parsers unnecessary.
CsvParser
Bases:
A standard CSV parser.
Contents of this parser are available as a list of page properties according to the determined schema. Specifically, this content follows the format:
```
[
{
column_1_name: entry_1_column_1_data,
column_2_name: entry_1_column_2_data,
column_3_name: entry_1_column_3_data,
...
},
{
column_1_name: entry_2_column_1_data,
column_2_name: entry_2_column_2_data,
column_3_name: entry_2_column_3_data,
...
},
...
]
```
Source code in src/notional/parser.py
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__init__(header_row=True, title_column=0)
Initialize a new CsvParser
.
:param header_row: indicates that data will have a header row (for the schema) :param title_column: set the column in data to use for page titles
Source code in src/notional/parser.py
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parse(data)
Parse the given CSV data.
Upon return, the following properties will be available in the parser:
schema
: a computed schema for the supplied data
title
: the name of the CSV file being parsed (if available)
content
: a list of page properties with the tabular data
Source code in src/notional/parser.py
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DocumentParser
Bases:
Base class for document parsers.
Source code in src/notional/parser.py
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__init__()
Initialize the document parser.
Source code in src/notional/parser.py
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parse(data)
abstractmethod
Parse the given data.
This method will attempt to determine a default name for the document from the data source.
Subclasses should call this method when implemting parse()
locally.
Source code in src/notional/parser.py
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HtmlParser
Bases:
An HTML parser that leverages the WHATWG HTML spec.
Source code in src/notional/parser.py
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__init__(base=None)
Initialize an empty HtmlParser
.
:param base: the base URL for resolving relative paths
Source code in src/notional/parser.py
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parse(data)
Parse the given HTML data.
Upon return, the following properties will be available in the parser:
title
: contents of the <title>
element if found
content
: a list of blocks containing rendered content from the HTML data
meta
: a dictionary of any <meta>
tags that were found
Source code in src/notional/parser.py
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condense_text(text)
Collapse contiguous whitespace from the given text.
Source code in src/notional/parser.py
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elem_has_text(elem, with_children=True)
Determine if the element has any visible text.
:param elem: the element to examine :param with_children: whether to include children nodes in the search
Source code in src/notional/parser.py
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gather_text(elem)
Return all text from the element and children.
Source code in src/notional/parser.py
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normalize_text(text)
Remove extra whitespace from the given text.
Source code in src/notional/parser.py
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strip_text_block(block)
Remove leading and trailing whitespace from text in the given block.
Source code in src/notional/parser.py
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