github
html_url | issue_url | id | node_id | user | created_at | updated_at | author_association | body | reactions | issue | performed_via_github_app |
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https://github.com/simonw/datasette/issues/1605#issuecomment-1072907200 | https://api.github.com/repos/simonw/datasette/issues/1605 | 1072907200 | IC_kwDOBm6k_c4_80PA | 9599 | 2022-03-19T00:52:54Z | 2022-03-19T00:53:45Z | OWNER | Had a thought about the implementation of this: it could make a really neat plugin. Something like `datasette-export` which adds a `export` command using https://docs.datasette.io/en/stable/plugin_hooks.html#register-commands-cli - then you could run: datasette export my-export-dir mydatabase.db -m metadata.json --template-dir templates/ And the command would then: - Create a `Datasette()` instance with those databases/metadata/etc - Execute`await datasette.client.get("/")` to get the homepage HTML - Parse the HTML using BeautifulSoup to find all `a[href]`, `link[href]`, `script[src]`, `img[src]` elements that reference a relative path as opposed to one that starts with `http://` - Write out the homepage to `my-export-dir/index.html` - Recursively fetch and dump all of the other pages and assets that it found too All of that HTML parsing may be over-complicating things. It could alternatively accept options for which pages you want to export: ``` datasette export my-export-dir \ mydatabase.db -m metadata.json --template-dir templates/ \ --path / \ --path /mydatabase ... ``` Or a really wild option: it could allow you to define the paths you want to export using a SQL query: ``` datasette export my-export-dir \ mydatabase.db -m metadata.json --template-dir templates/ \ --sql " select '/' as path, 'index.html' as filename union all select '/mydatabase/articles/' || id as path, 'article-' || id || '.html' as filename from articles union all select '/mydatabase/tags/' || tag as path, 'tag-' || tag || '.html' as filename from tags " ``` Which would save these files: - `index.html` as the content of `/` - `article-1.html` (and more) as the content of `/mydatabase/articles/1` - `tag-python.html` (and more) as the content of `/mydatabase/tags/python` | { "total_count": 0, "+1": 0, "-1": 0, "laugh": 0, "hooray": 0, "confused": 0, "heart": 0, "rocket": 0, "eyes": 0 } |
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