feral reef
I talked to the creator of http://perpetualcheck.com/antichess/lichess.php about how they got the PGN of so many games together. Their reply was that they had made two scripts, one which would extract the target game IDs and another which would give the PGN of those games.
I was curious about how this is possible, so does anybody know how to use the advanced search option and make a script to directly extract the game IDs of all games which come after doing the advanced search of lichess?
solemn vine
Maybe download the database from https://database.lichess.org/#variant_games ?
feral reef
That is too big tbh
also, what is the problem in this link? https://lichessorg/api/games/user/cFlour?since=1678860000000&until=1678880700000&rated=true&perfType=Antichess&clocks=True
shouldn't it give the games played by me in the defined timeframe?
bronze swallow
lichessorg -> lichess.org ?
lethal pebble
clocks=True looks wrong. (Maybe Lichess server accepts it, but I think it isn't according to the specification...)
||A link to the specification of the lichess api can be found at the top of the documentation page (or it can be found herehttps://github.com/lichess-org/api/blob/master/doc/specs/lichess-api.yaml#L1 )
It says it uses openapi 3.1.0.
The data types for openapi 3.1.0 can (almost) be found at https://spec.openapis.org/oas/v3.1.0#data-types,
it refers to a JSON schema specification draft, hence the "(almost)", which can be found at https://datatracker.ietf.org/doc/html/draft-bhutton-json-schema-00#section-4.2.1 - which shows booleans to be "true" or "false", i.e not "True" 😅 ||
feral reef
`lichessorg` -> `lichess.org` ?
oh yeah 😄
Huh, the dot is still coming here https://docs.google.com/spreadsheets/d/1JiyCo0DPsmHxPk7SfkPyQp_w7fY8P85RVr_ucCzNpJs/edit?usp=sharing
lethal pebble
I tried accessing the API using a library, and enabled logging.
I see the library uses "antichess" (not "Antichess") and the library has a beginning "/api/" which you aren't using (maybe both exists, not sure)
Example.java
import java.time.ZonedDateTime;
import chariot.Client;
import chariot.model.Enums.PerfType;
class Example {
public static void main(String[] args) {
//var client = Client.basic();
var client = Client.basic(conf -> conf.logging(l -> l.request().all()));
var list = client.games().byUserId("cFlour", params -> params
.clocks()
.since(ZonedDateTime.now().minusDays(5))
.until(ZonedDateTime.now())
.perfType(PerfType.antichess)
.rated())
.stream().toList();
System.out.println("Found " + list.size() + " games!");
}
}
https://jdk.java.net/19/
https://repo1.maven.org/maven2/io/github/tors42/chariot/0.0.65/chariot-0.0.65.jar
$ ~/prog/java/openjdk/jdk-19.0.2/bin/java -cp ./chariot-0.0.65.jar ./Example.java
Mar 15, 2023 3:09:54 PM chariot.internal.InternalClient request
INFO: ### Request: https://lichess.org/api/games/user/cFlour?clocks=true&rated=true&perfType=antichess&until=1678889394000&since=1678457394000
Headers:
accept: application/x-ndjson
user-agent: Java/19.0.2 chariot/0.0.65
Body:
Mar 15, 2023 3:09:54 PM chariot.internal.InternalClient request
INFO: (GET https://lichess.org/api/games/user/cFlour?clocks=true&rated=true&perfType=antichess&until=1678889394000&since=1678457394000) 200
Found 368 games!
$