Java

Bitfinex v2 REST Tickers

See more Bitfinex v2 REST Examples

The tickers endpoint provides a high level overview of the state of the market. It shows the current best bid and ask, the last traded price, as well as information on the daily volume and price movement over the last day. The endpoint can retrieve multiple tickers with a single query. Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Http;
import com.chilkatsoft.chilkat2.JsonArray;
import com.chilkatsoft.chilkat2.StringBuilder;

public class ChilkatExample {

    public static void main(String[] args) {
        // This example assumes the Chilkat API to have been previously unlocked.
        // See Global Unlock Sample for sample code.

        Http http = new Http();

        // Implements the following CURL command:

        // curl https://api-pub.bitfinex.com/v2/tickers?symbols=tBTCUSD,tLTCUSD,fUSD

        // Use the following online tool to generate HTTP code from a CURL command
        // Convert a cURL Command to HTTP Source Code

        StringBuilder sbResponseBody = new StringBuilder();
        try {
            http.quickGetSb("https://api-pub.bitfinex.com/v2/tickers?symbols=tBTCUSD,tLTCUSD,fUSD", sbResponseBody);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        JsonArray jarrResp = new JsonArray();
        jarrResp.loadSb(sbResponseBody);
        jarrResp.setEmitCompact(false);

        System.out.println("Response Body:");
        System.out.println(jarrResp.emit());

        int respStatusCode = http.getLastStatus();
        System.out.println("Response Status Code = " + respStatusCode);
        if (respStatusCode >= 400) {
            System.out.println("Response Header:");
            System.out.println(http.getLastHeader());
            System.out.println("Failed.");
            return;
        }

        // Sample JSON response:
        // (Sample code for parsing the JSON response is shown below)

        // [
        //   [
        //     "tBTCUSD",
        //     9318.6,
        //     21.53815472,
        //     9318.7,
        //     5.30463105,
        //     223.5,
        //     0.0246,
        //     9318.7,
        //     4125.21689058,
        //     9370.998872,
        //     9075.80199233
        //   ],
        //   [
        //     "tLTCUSD",
        //     44.008,
        //     1807.8617840300003,
        //     44.019,
        //     2394.7625575100005,
        //     2.359,
        //     0.0566,
        //     44.019,
        //     27051.34115724,
        //     44.16,
        //     41.559
        //   ],
        //   [
        //     "fUSD",
        //     0.00022955068493150685,
        //     0.000199,
        //     30,
        //     871597.2359141599,
        //     0.0001962,
        //     2,
        //     67926.11558407999,
        //     -0.00001146,
        //     -0.0523,
        //     0.00020757,
        //     167542924.22214913,
        //     0.00024,
        //     0.00000299,
        //     null,
        //     null,
        //     82649109.90968154
        //   ]
        // ]

        // Sample code for parsing the JSON response...
        // Use the following online tool to generate parsing code from sample JSON:
        // Generate Parsing Code from JSON

        JsonArray jarr_1 = new JsonArray();
        int j = 0;
        int count_j = 0;
        String strVal = "";

        int i = 0;
        int count_i = jarrResp.getSize();
        while (i < count_i) {
            jarrResp.arrayAt2(i, jarr_1);
            j = 0;
            count_j = jarr_1.getSize();
            while (j < count_j) {
                strVal = jarr_1.stringAt(j);
                j = j + 1;
            }

            i = i + 1;
        }
    }
}