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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_5a17uhokbhfruhtl3puhp4eflv, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

sS defaultJavaTarget = "1.8";

sS standardCredentials() { ret ""; } // public snippets only

// snippetID => jar file
static new SerializeComputations<PairS, File> computations;

html {
  // lock lock; // now using SerializeComputations
  
  uri = dropPrefixSlash(uri);
  S snippetID = fsI(uri);
  if (!isSnippetPublic(snippetID)) fail("Snippet not public: " + snippetID);
  S transpiledSrc = getServerTranspiled2(snippetID);
  
  // md5 check (if parameter supplied)
  
  S md5 = params.get('md5);
  S srcMD5 = md5(transpiledSrc);
  if (md5 != null && !eq(md5, srcMD5)) ret "md5 mismatch";
  
  File jar = computations.get(pair(srcMD5, snippetID), -> {
    remutable transpiledSrc;
    int i = transpiledSrc.indexOf('\n');
    S libs = transpiledSrc.substring(0, Math.max(0, i));
    printVars(+snippetID, +libs);
    transpiledSrc = transpiledSrc.substring(i+1);
    S javaTarget = or(params.get('javaTarget), defaultJavaTarget);    
    CompilerBot.verbose = true;
    ret CompilerBot.compile(transpiledSrc, libs, javaTarget, snippetID);
  });
  
  print("Serving jar for " + snippetID + ": " + jar);
  ret subBot_serveFileWithName(jar, psI(snippetID) + ".jar", "application/java-archive");
}