mox/http/web_test.go
Mechiel Lukkien 6abee87aa3
improve webserver, add domain redirects (aliases), add tests and admin page ui to manage the config
- make builtin http handlers serve on specific domains, such as for mta-sts, so
  e.g. /.well-known/mta-sts.txt isn't served on all domains.
- add logging of a few more fields in access logging.
- small tweaks/bug fixes in webserver request handling.
- add config option for redirecting entire domains to another (common enough).
- split httpserver metric into two: one for duration until writing header (i.e.
  performance of server), another for duration until full response is sent to
  client (i.e. performance as perceived by users).
- add admin ui, a new page for managing the configs. after making changes
  and hitting "save", the changes take effect immediately. the page itself
  doesn't look very well-designed (many input fields, makes it look messy). i
  have an idea to improve it (explained in admin.html as todo) by making the
  layout look just like the config file. not urgent though.

i've already changed my websites/webapps over.

the idea of adding a webserver is to take away a (the) reason for folks to want
to complicate their mox setup by running an other webserver on the same machine.
i think the current webserver implementation can already serve most common use
cases. with a few more tweaks (feedback needed!) we should be able to get to 95%
of the use cases. the reverse proxy can take care of the remaining 5%.
nevertheless, a next step is still to change the quickstart to make it easier
for folks to run with an existing webserver, with existing tls certs/keys.
that's how this relates to issue #5.
2023-03-02 18:15:54 +01:00

69 lines
2.2 KiB
Go

package http
import (
"bytes"
"net/http"
"net/http/httptest"
"os"
"path/filepath"
"strings"
"testing"
"github.com/mjl-/mox/dns"
"github.com/mjl-/mox/mox-"
)
func TestServeHTTP(t *testing.T) {
os.RemoveAll("../testdata/web/data")
mox.ConfigStaticPath = "../testdata/web/mox.conf"
mox.ConfigDynamicPath = filepath.Join(filepath.Dir(mox.ConfigStaticPath), "domains.conf")
mox.MustLoadConfig()
srv := &serve{
PathHandlers: []pathHandler{
{
HostMatch: func(dom dns.Domain) bool {
return strings.HasPrefix(dom.ASCII, "mta-sts.")
},
Path: "/.well-known/mta-sts.txt",
Handle: func(w http.ResponseWriter, r *http.Request) {
w.Write([]byte("mta-sts!"))
},
},
},
Webserver: true,
}
test := func(method, target string, expCode int, expContent string, expHeaders map[string]string) {
t.Helper()
req := httptest.NewRequest(method, target, nil)
rw := httptest.NewRecorder()
rw.Body = &bytes.Buffer{}
srv.ServeHTTP(rw, req)
resp := rw.Result()
if resp.StatusCode != expCode {
t.Fatalf("got statuscode %d, expected %d", resp.StatusCode, expCode)
}
if expContent != "" {
s := rw.Body.String()
if s != expContent {
t.Fatalf("got response data %q, expected %q", s, expContent)
}
}
for k, v := range expHeaders {
if xv := resp.Header.Get(k); xv != v {
t.Fatalf("got %q for header %q, expected %q", xv, k, v)
}
}
}
test("GET", "http://mta-sts.mox.example/.well-known/mta-sts.txt", http.StatusOK, "mta-sts!", nil)
test("GET", "http://mox.example/.well-known/mta-sts.txt", http.StatusNotFound, "", nil) // mta-sts endpoint not in this domain.
test("GET", "http://mta-sts.mox.example/static/", http.StatusNotFound, "", nil) // static not served on this domain.
test("GET", "http://mta-sts.mox.example/other", http.StatusNotFound, "", nil)
test("GET", "http://mox.example/static/", http.StatusOK, "html\n", map[string]string{"X-Test": "mox"}) // index.html is served
test("GET", "http://mox.example/static/index.html", http.StatusOK, "html\n", map[string]string{"X-Test": "mox"})
test("GET", "http://mox.example/static/dir/", http.StatusOK, "", map[string]string{"X-Test": "mox"}) // Dir listing.
test("GET", "http://mox.example/other", http.StatusNotFound, "", nil)
}