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tanszek:oktatas:iss_t:http_server

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tanszek:oktatas:iss_t:http_server [2023/03/12 17:45] – létrehozva kneheztanszek:oktatas:iss_t:http_server [2024/03/04 08:09] (current) – knehez
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-==== Saját HTTP szerver mintapélda ====+==== 'My own HTTP' server sample ====
  
 Let's create an empty Java project, Then create files called //404.html// and an //index.html// with the following content. Let's note that the error handling is redundant, i.e. the handling of //errors 404// and //501// is written twice. Let's create an empty Java project, Then create files called //404.html// and an //index.html// with the following content. Let's note that the error handling is redundant, i.e. the handling of //errors 404// and //501// is written twice.
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 Content of //404.html//: Content of //404.html//:
  
-<code html>+<sxh html>
     <html>     <html>
         <body>         <body>
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         </body>         </body>
     </html>     </html>
-</code>+</sxh>
  
 Content of //index.html//: Content of //index.html//:
-<code html>+<sxh html>
     <html>     <html>
     <body>     <body>
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     </body>     </body>
     </html>     </html>
-</code>+</sxh>
  
-JavaHTTPServer.java tartalma:+Content of //JavaHTTPServer.java//:
  
-<code java>+<sxh java>
 import java.io.BufferedOutputStream; import java.io.BufferedOutputStream;
 import java.io.BufferedReader; import java.io.BufferedReader;
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 } }
-</code>+</sxh>
  
-**Feladat**: refaktoráljuk a kódot és szüntessük meg a többszörözött részeket. Készítsünk egy külön függvényt a HTTP válasz általános visszadásához:+**Task**: refactor the code and eliminate duplicate parts. Let's create a separate function to return a general HTTP response::
  
-<code java>+<sxh java>
 out.println("HTTP/1.1 200 OK"); out.println("HTTP/1.1 200 OK");
 out.println("Server: Java HTTP Server v1.0"); out.println("Server: Java HTTP Server v1.0");
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 out.println(); // blank line between headers and content, very important ! out.println(); // blank line between headers and content, very important !
 out.flush(); // flush character output stream buffer out.flush(); // flush character output stream buffer
-</code>+</sxh>
  
-**Feladat**: módosítsuk a forráskódot, hogy képeket is vissza tudjon adni. Ehhez először <img src="...> kiegészítést adjunk hozzá a index.html-nek és másoljunk egy tetszőleges képet a html-ek mellé.+**Task**: modify the source code so that it can also return images. To do this, first add <img src="…> to index.html and copy an arbitrary image next to the html-s..
  
tanszek/oktatas/iss_t/http_server.1678643133.txt.gz · Last modified: 2023/03/12 17:45 by knehez