Riot Games provides a lot of nice endpoints with a lot of data for all their games. This projects provides a library to access those data from Clojure and a small application to quick get some relevant data.

The library and the CLI application are separated, you can use the library independently.

The API and the tokens

Accessing the API requires one or more API tokens. Each videogame has their own group of endpoints, secured with an API. Development APIs can access to all andpoints, but they must be refreshed every 24 hours.

You can obtain a token for free in the official developer web.

The library and the application will take the API token from environment. CLI application has optional parameters that override the environment variables.

Game	Environment variable	CLI parameter
all	`RIOT_DEV_KEY`	`--dev-key`
LOL	`RIOT_LOL_KEY`	`--lol-key`
TFT	`RIOT_TFT_KEY`	`--tft-key`
more to came

Usage

CLI

Installation

Download release from https://git.rcorral.es/ruben/riot-clojure/releases.

Example

Using the Java uberjar

$ java -jar target/riot-clojure-2.0.141-standalone.jar [args]

Using the linux native image: $ ./riot [args]

Both are equivalent. In the examples we will use the native image, because is shorter.

Options

Run the application without params or wich -? param to show all options:

$ ./riot -?

Tipycal usages

Show all matches from a march the 1st (in ISO format):

$ ./riot matches <username> <tag> -s "2025-03-01"

Get te same data in CSV and store it in a file:

$ ./riot matches <username> <tag> -s "2025-03-01" -o csv > results.csv

Get matches between two dates:

$ ./riot matches <username> <tag> -s "2025-03-01" -u "2025-03-03"

Show statistics about mathes from a march the 1st (in ISO format):

$ ./riot stats <username> <tag> -s "2025-03-01"

Show if a player is playing just now:

$ ./riot playing <username> <tag>

Library

Version

Notes about v2.0: This is complete rewriting of the project, with all I have learn in the last months. The objetive for this version is to implement all functionality provided by v1.1.

Status

General

Reestructure all project to use deps.edn, tools.clj and subprojects
Distribute CLI as self executable (jlink or graal)
Data for League of Legends (LoL)
Teamfight Tactics (TFT)
Legends of Runeterra (LoR)
Valorant (VAL)

Library

Read tokens from environment and a function to override them manually
Fuctions for calling Riot API and read result as clojure data structures (EDN format)
Get PUUID for a player
Get basic player info
Format raw data

CLI

Rich and easy to use CLI
Basic parameters for log level and override API tokens
Obtain basic player info
Last games for player (LOL, TFT and others)
Is the player playing just now?
Contiuosly check if the player es playing
Format output as fancy table
Format output as CSV
Format output as JSON
Calculte basic statistics
[-] Calculate advanced statistics: win strike, adversaries, etc.

License

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.