* dashboard to create a client ID and secret for this application.
 *
 * <p>You must configure your Slack API OAuth and Permissions page with a localhost URL like {@code
 * http://localhost:53203/oauth/}, passing the same port to this class’ constructor.
 */
public final class SlackApi {
  private final HttpUrl baseUrl = HttpUrl.get("https://slack.com/api/");
  private final OkHttpClient httpClient;
  private final Moshi moshi;

      i++
    }
    val groupLength = i - groupOffset
    if (groupLength == 0 || groupLength > 4) return null // Group is the wrong size.

    // We've successfully read a group. Assign its value to our byte array.
    address[b++] = (value.ushr(8) and 0xff).toByte()
    address[b++] = (value and 0xff).toByte()
  }

  // All done. If compression happened, we need to move bytes to the right place in the

 *  Fix: Read the response even if writing the request fails. This means you'll get a proper HTTP
    response even if the server rejects your request body.
 *  Fix: Use literal IP addresses directly rather than passing them to `DnsOverHttps`.
 *  Fix: Embed Proguard rules to prevent warnings from tools like DexGuard and R8. These warnings
    were triggered by OkHttp’s feature detection for TLS packages like `org.conscrypt`,

   * was acquired, or null if no connection was acquired. The acquired connection will also be
   * given to [connectionUser] who may (for example) assign it to a [RealCall.connection].
   *
   * This confirms the returned connection is healthy before returning it. If this encounters any
   * unhealthy connections in its search, this will clean them up.
   *

Before code can be accepted all contributors must complete our
[Individual Contributor License Agreement (CLA)][cla].


Code Contributions
------------------

Get working code on a personal branch with tests passing before you submit a PR:

```
./gradlew clean check
```

Please make every effort to follow existing conventions and style in order to keep the code as
readable as possible.

Before code can be accepted all contributors must complete our
[Individual Contributor License Agreement (CLA)][cla].


Code Contributions
------------------

Get working code on a personal branch with tests passing before you submit a PR:

```
./gradlew clean check
```

Please make every effort to follow existing conventions and style in order to keep the code as
readable as possible.

ashibetsu.hokkaido.jp ashikaga.tochigi.jp ashiya.fukuoka.jp ashiya.hyogo.jp ashoro.hokkaido.jp asia asker.no askim.no askoy.no askvoll.no askøy.no asmatart.museum asn.au asn.lv asnes.no aso.kumamoto.jp ass.km assabu.hokkaido.jp assassination.museum assisi.museum assn.lk asso.ci asso.dz asso.eu.org asso.fr asso.gp asso.ht asso.km asso.mc asso.nc asso.re associates association.aero association.museum assur.bj asti.it astronomy.museum asuke.aichi.jp at at-band-camp.net at.eu.org at.it at.md at.vg atami.shizuoka.jp...

// lk : https://www.nic.lk/index.php/domain-registration/lk-domain-naming-structure
lk
gov.lk
sch.lk
net.lk
int.lk
com.lk
org.lk
edu.lk
ngo.lk
soc.lk
web.lk
ltd.lk
assn.lk
grp.lk
hotel.lk
ac.lk

// lr : http://psg.com/dns/lr/lr.txt
// Submitted by registry <******@****.***>
lr
com.lr
edu.lr
gov.lr
org.lr
net.lr

10CFA..10CFF  ; valid                  ;      ; NV8    # 8.0  OLD HUNGARIAN NUMBER ONE..OLD HUNGARIAN NUMBER ONE THOUSAND
10D00..10D27  ; valid                                  # 11.0 HANIFI ROHINGYA LETTER A..HANIFI ROHINGYA SIGN TASSI
10D28..10D2F  ; disallowed                             # NA   <reserved-10D28>..<reserved-10D2F>
10D30..10D39  ; valid                                  # 11.0 HANIFI ROHINGYA DIGIT ZERO..HANIFI ROHINGYA DIGIT NINE

    }.also { expected ->
      assertThat(expected.message).isEqualTo("Too many follow-up requests: 21")
    }
  }

  /**
   * We had a bug where we were passing a null route to the authenticator.
   * https://github.com/square/okhttp/issues/3809
   */
  @Test
  fun authenticateWithNoConnection() {
    server.enqueue(
      MockResponse(
        code = 401,