http.ts

import {
  Client,
  ClientConfigBuilder,
} from "@polywrap/client-js";
import { httpPlugin } from "@polywrap/http-plugin-js";
import { Uri } from "@polywrap/core-js";

interface Response {
  status: Number;
  statusText: String;
  headers: Map<String, String> | undefined;
  body: String | undefined;
}

const { uri } = Uri.from("wrapscan.io/polywrap/http@1.0");

const main = async () => {
  const builder = new ClientConfigBuilder();
  builder.setPackage(uri, httpPlugin({}));
  const client = new Client(builder.build());

  const getResult = await client.invoke<Response>({
    uri,
    method: "get",
    args: {
      url: "https://httpbin.org/get",
    },
  });

  if (!getResult.ok) {
    throw Error("Get method error: " + getResult.error);
  }
  console.log("Get method response: ", getResult.value);

  const postResult = await client.invoke<Response>({
    uri,
    method: "post",
    args: {
      url: "https://httpbin.org/post",
      request: {
        body: JSON.stringify({ item: "Hello world!" }),
        responseType: "TEXT",
      },
    },
  });

  if (!postResult.ok) {
    throw Error("Post method error: " + postResult.error);
  }
  console.log("Post method response: ", postResult.value);
};

main()
  .then()
  .catch((e) => {
    console.error("Error in HTTP example: ", e);
  });