Initial redirects implementation (#148)

Adds basic support for `_redirects` files. It supports a subset of what IPFS supports: https://docs.ipfs.tech/how-to/websites-on-ipfs/redirects-and-custom-404s/

Example:
```
/redirect https://example.com/ 301
/another-redirect /page 301
/302  https://example.com/  302
/app/* /index.html 200
/articles/* /posts/:splat 301
```
301 redirect: https://video-prize-ranch.localhost.mock.directory:4430/redirect
SPA rewrite: https://video-prize-ranch.localhost.mock.directory:4430/app/path/path
Catch-all with splat: https://video-prize-ranch.localhost.mock.directory:4430/articles/path/path

Closes #46

Co-authored-by: video-prize-ranch <cb.8a3w5@simplelogin.co>
Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://codeberg.org/Codeberg/pages-server/pulls/148
Reviewed-by: 6543 <6543@obermui.de>
Co-authored-by: video-prize-ranch <video-prize-ranch@noreply.codeberg.org>
Co-committed-by: video-prize-ranch <video-prize-ranch@noreply.codeberg.org>
This commit is contained in:
video-prize-ranch 2023-03-30 21:36:31 +00:00 committed by 6543
parent 970c13cf5c
commit 974229681f
11 changed files with 235 additions and 21 deletions

View file

@ -151,6 +151,46 @@ func TestGetNotFound(t *testing.T) {
assert.EqualValues(t, 37, getSize(resp.Body))
}
func TestRedirect(t *testing.T) {
log.Println("=== TestRedirect ===")
// test redirects
resp, err := getTestHTTPSClient().Get("https://cb_pages_tests.localhost.mock.directory:4430/some_redirects/redirect")
assert.NoError(t, err)
if !assert.NotNil(t, resp) {
t.FailNow()
}
assert.EqualValues(t, http.StatusMovedPermanently, resp.StatusCode)
assert.EqualValues(t, "https://example.com/", resp.Header.Get("Location"))
}
func TestSPARedirect(t *testing.T) {
log.Println("=== TestSPARedirect ===")
// test SPA redirects
url := "https://cb_pages_tests.localhost.mock.directory:4430/some_redirects/app/aqdjw"
resp, err := getTestHTTPSClient().Get(url)
assert.NoError(t, err)
if !assert.NotNil(t, resp) {
t.FailNow()
}
assert.EqualValues(t, http.StatusOK, resp.StatusCode)
assert.EqualValues(t, url, resp.Request.URL.String())
assert.EqualValues(t, "text/html; charset=utf-8", resp.Header.Get("Content-Type"))
assert.EqualValues(t, "258", resp.Header.Get("Content-Length"))
assert.EqualValues(t, 258, getSize(resp.Body))
}
func TestSplatRedirect(t *testing.T) {
log.Println("=== TestSplatRedirect ===")
// test splat redirects
resp, err := getTestHTTPSClient().Get("https://cb_pages_tests.localhost.mock.directory:4430/some_redirects/articles/qfopefe")
assert.NoError(t, err)
if !assert.NotNil(t, resp) {
t.FailNow()
}
assert.EqualValues(t, http.StatusMovedPermanently, resp.StatusCode)
assert.EqualValues(t, "/posts/qfopefe", resp.Header.Get("Location"))
}
func TestFollowSymlink(t *testing.T) {
log.Printf("=== TestFollowSymlink ===\n")