example_test.go

/*
 * Copyright 2021 National Library of Norway.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package gowarc

import "fmt"

func Example_basic() {
	builder := NewRecordBuilder(Response)
	_, err := builder.WriteString("HTTP/1.1 200 OK\nDate: Tue, 19 Sep 2016 17:18:40 GMT\nServer: Apache/2.0.54 (Ubuntu)\n" +
		"Last-Modified: Mon, 16 Jun 2013 22:28:51 GMT\nETag: \"3e45-67e-2ed02ec0\"\nAccept-Ranges: bytes\n" +
		"Content-Length: 19\nConnection: close\nContent-Type: text/plain\n\nThis is the content")
	if err != nil {
		panic(err)
	}
	builder.AddWarcHeader(WarcRecordID, "<urn:uuid:e9a0cecc-0221-11e7-adb1-0242ac120008>")
	builder.AddWarcHeader(WarcDate, "2006-01-02T15:04:05Z")
	builder.AddWarcHeader(ContentLength, "257")
	builder.AddWarcHeader(ContentType, "application/http;msgtype=response")
	builder.AddWarcHeader(WarcBlockDigest, "sha1:B285747AD7CC57AA74BCE2E30B453C8D1CB71BA4")

	if wr, v, err := builder.Build(); err == nil {
		fmt.Println(wr, v)
	}
	// Output: WARC record: version: WARC/1.1, type: response, id: urn:uuid:e9a0cecc-0221-11e7-adb1-0242ac120008
}