Xavier Vello 147ae2c5be Fix opengraph meta for wiki pages (#4427) ... Fixes https://codeberg.org/forgejo/forgejo/issues/4417 by adding a conditional branch to the `head_opengraph` template to match wiki pages. I tried to be consistent with the other types: - `og:title` is the wiki page title - `og:url` is built via `{{AppUrl}}{{.Link}}` like it is done for commit and file views. This has the caveat of doubling the slash (see test below). Should we `{{trimSuffix "/" AppUrl}}` to remove this, if sprig is available? - `og:description` is the repository description to match GH behaviour. Also, the first sentences of the page might not be descriptive enough. Should we prefix the repo description with the repo name? - `og:type` and `og:image` are common Added a `TestOpenGraphProperties` integration test using existing fixtures. Coverage is not 100% but can be improved later. ## Output on a test repo ```html <meta property="og:title" content="Project architecture"> <meta property="og:url" content="http://localhost:3000//xvello/wiki-test/wiki/Project-architecture"> <meta property="og:description" content="description for a test project"> <meta property="og:type" content="object"> <meta property="og:image" content="http://localhost:3000/avatars/3dd4d1e4eef065d1b4ad4bdb081ab6e7"> ``` Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4427 Co-authored-by: Xavier Vello <xavier.vello@gmail.com> Co-committed-by: Xavier Vello <xavier.vello@gmail.com>		2024-07-10 18:29:35 +00:00
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4427.md	Fix opengraph meta for wiki pages (#4427)	2024-07-10 18:29:35 +00:00