Zig

MercadoLibre - GET Request with Authorization Bearer Access Token

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Demonstrates how to send an HTTPS GET request to MercadoLibre with an "Authorization: Bearer $ACCESS_TOKEN" header. Zig

const std = @import("std");
const chilkat = @import("chilkat");

pub fn main(init: std.process.Init) !void {
    const alloc = init.arena.allocator();

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    const http = try chilkat.Http.init();
    defer http.deinit();

    // First get our previously obtained OAuth2 access token.
    const json_token = try chilkat.JsonObject.init();
    defer json_token.deinit();
    json_token.loadFile("qa_data/tokens/mercadolibre.json") catch {
        std.debug.print("Failed to load JSON access token.\n", .{});
        return;
    };

    // This adds the "Authorization: Bearer $ACCESS_TOKEN" header field.
    http.setAuthToken(try json_token.stringOf(alloc, "access_token"));

    // Use your seller ID.
    http.setUrlVar("SELLER_ID", "577815702") catch {};

    const response_str = http.quickGetStr(alloc, "https://api.mercadolibre.com/questions/search?seller_id={$SELLER_ID}&api_version=4") catch {
        std.debug.print("{s}\n", .{try http.getLastErrorText(alloc)});
        return;
    };

    std.debug.print("{s}\n", .{response_str});
}