func Evaluate(server string, e Evaluation) (EvaluationResult, int) {
jsonQuery, err := json.Marshal(e)
if err != nil {
util.PrintFatal("Error converting request into valid JSON.")
}
//PrintDebug(fmt.Sprintf("JSON Query: %s", jsonQuery))
query := bytes.NewBuffer(jsonQuery)
parsedServer, err := url.Parse(server)
if err != nil {
util.PrintFatal("Could not parse given server URL.")
}
resp, err := http.Post(parsedServer.String(), "application/json", query)
if err != nil {
util.PrintFatal("Could not successfully POST the query to the server.")
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
if err != nil {
util.PrintFatal("Could not read the response from the server.")
}
util.PrintDebug(fmt.Sprintf("JSON Response: %s", string(body)))
var result EvaluationResult
err = json.Unmarshal(body, &result)
if err != nil {
util.PrintFatal("Error decoding JSON response from the server.")
}
return result, resp.StatusCode
}
func main() {
flag.Usage = usage
flag.Parse()
if flag.NFlag() == 0 {
flag.Usage()
}
util.PrintDebug("Requesting evaluation...")
code, _ := ioutil.ReadAll(os.Stdin)
e := evaluate.Evaluation{
Language: *language,
Code: string(code),
}
result, statusCode := evaluate.Evaluate(*server, e)
if statusCode != 200 {
util.PrintFatal(fmt.Sprintf("HTTP Code %d", statusCode))
} else {
if result.CompilationResult != nil {
fmt.Println("---------- Compilation ----------")
printResult(*result.CompilationResult)
fmt.Println("---------- Execution ----------")
}
printResult(result)
os.Exit(result.Exitcode)
}
}