함수 getTextFromURL()

1 개요

함수 getTextFromURL()

함수 get_http_content()

2 Bash

content=$(curl -s https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version)
echo content=[$content]

3 Go

package main

import (
	"fmt"
	"io/ioutil"
	"net/http"
)

func getHTTPContent(url string) string {
	resp, err := http.Get(url)
	if err != nil {
		return ""
	}
	defer resp.Body.Close()
	bodyBytes, err := ioutil.ReadAll(resp.Body)
	if err != nil {
		return ""
	}
	return string(bodyBytes)
}

func main() {
	content := getHTTPContent("https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version")
	fmt.Println(content)
}

4 Java

import java.io.IOException;
import java.net.URL;
import java.util.Scanner;

class App {
    public static void main(String args[]) throws IOException {
        URL url = new URL("https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version");
        Scanner scanner = new Scanner(url.openStream(), "UTF-8");
        scanner.useDelimiter("\\A");
        String content = scanner.next();
        scanner.close();
        System.out.println(content);
    }
}

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;

class App {
    public static void main(String args[]) throws IOException {
        URL url = new URL("https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version");
        BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
        String line;
        String content = "";
        while ((line = in.readLine()) != null) content += line + System.getProperty("line.separator");
        System.out.println(content);
    }
}

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

class App {
    public static void main(String args[]) throws IOException {
        URL url = new URL("https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version");
        BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
        String line;
        List<String> lines = new ArrayList<String>();
        while ((line = in.readLine()) != null) lines.add(line);
        String content = String.join(System.getProperty("line.separator"), lines);
        System.out.println(content);
    }
}

5 JavaScript

fetch('https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version')
    .then(response => response.text())
    .then(text => console.log(text));

const fetchText = async function(url) {
    const response = await fetch(url);
    const data = await response.text();
    console.log( data );
};
fetchText('https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version');

var xhr = new XMLHttpRequest();
xhr.open("GET",'https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version',false);
xhr.send();
console.log( xhr.responseText );

function getTextFromURL(url) {
	const xhr = new XMLHttpRequest();
	xhr.open("GET", url, false);
	xhr.send();
	return xhr.responseText;
}
console.log( getTextFromURL('https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version') );

6 Objective-C

//  ViewController.h
#import <UIKit/UIKit.h>
@interface ViewController : UIViewController <NSURLConnectionDelegate> {
    NSURLConnection* urlconn;
}
@end

//  ViewController.m
#import "ViewController.h"
@interface ViewController ()
@end

@implementation ViewController
- (void)viewDidLoad {
    [super viewDidLoad];
    urlconn = [[NSURLConnection alloc] initWithRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"https://raw.githubusercontent.com/jmnote/test1/master/utf8test.txt"]] delegate:self];
}
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data {
    NSLog(@"%@", [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]);
}
@end

7 PHP

PHP get_http_content() 문서를 참고하십시오.

<?php
$content = file_get_contents('https://raw.githubusercontent.com/kubernetes/kubernetes/v1.26.3/.go-version');
var_dump($content);

8 Ruby

require 'open-uri'
h = open('https://raw.githubusercontent.com/jmnote/test1/master/utf8test.txt);
contents = h.read
print contents

9 UnityScript

var www:WWW = new WWW("https://raw.githubusercontent.com/jmnote/test1/master/utf8test.txt");
yield www;
Debug.Log(www.text);

10 같이 보기

• 함수 readAllText()
• 함수 file_get_contents()
• 함수 getHTTPCode()
• 함수 getHTTPContentType()