123 lines
2.9 KiB
TypeScript
123 lines
2.9 KiB
TypeScript
import axios from "axios"
|
|
|
|
interface Code {
|
|
language: "C" | "Python3"
|
|
value: string
|
|
}
|
|
|
|
const DEAD_RESULTS = {
|
|
C: {
|
|
encoded:
|
|
"I2luY2x1ZGU8c3RkaW8uaD4NCg0KaW50IG1haW4oKQ0Kew0KICAgIHByaW50Zigi6buE5bKp5LiA6IGMIik7DQogICAgcmV0dXJuIDA7DQp9",
|
|
result: {
|
|
status: 3,
|
|
output: "黄岩一职",
|
|
},
|
|
},
|
|
"C++": {
|
|
encoded:
|
|
"I2luY2x1ZGU8aW9zdHJlYW0+DQoNCnVzaW5nIG5hbWVzcGFjZSBzdGQ7DQoNCmludCBtYWluKCkNCnsNCiAgICBjb3V0PDwi6buE5bKp5LiA6IGMIjw8ZW5kbDsNCiAgICByZXR1cm4gMDsNCn0=",
|
|
result: {
|
|
status: 3,
|
|
output: "黄岩一职",
|
|
},
|
|
},
|
|
Java: {
|
|
encoded:
|
|
"cHVibGljIGNsYXNzIE1haW4gew0KICAgIHB1YmxpYyBzdGF0aWMgdm9pZCBtYWluKFN0cmluZ1tdIGFyZ3MpIHsNCiAgICAgICAgU3lzdGVtLm91dC5wcmludGxuKCLpu4TlsqnkuIDogYwiKTsNCiAgICB9DQp9",
|
|
result: {
|
|
status: 3,
|
|
output: "黄岩一职",
|
|
},
|
|
},
|
|
Python3: {
|
|
encoded: "cHJpbnQoIum7hOWyqeS4gOiBjCIp",
|
|
result: {
|
|
status: 3,
|
|
output: "黄岩一职",
|
|
},
|
|
},
|
|
Python2: {
|
|
encoded: "",
|
|
result: {
|
|
status: 3,
|
|
output: "黄岩一职",
|
|
},
|
|
},
|
|
Golang: {
|
|
encoded: "",
|
|
result: {
|
|
status: 3,
|
|
output: "黄岩一职",
|
|
},
|
|
},
|
|
JavaScript: {
|
|
encoded: "",
|
|
result: {
|
|
status: 3,
|
|
output: "黄岩一职",
|
|
},
|
|
},
|
|
}
|
|
|
|
function getChromeVersion() {
|
|
var raw = navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./)
|
|
return raw ? parseInt(raw[2], 10) : 0
|
|
}
|
|
|
|
const isLowVersion = getChromeVersion() < 80
|
|
|
|
const protocol = isLowVersion ? "http" : "https"
|
|
|
|
const http = axios.create({ baseURL: `${protocol}://judge0api.xuyue.cc` })
|
|
|
|
function encode(string?: string) {
|
|
return btoa(String.fromCharCode(...new TextEncoder().encode(string ?? "")))
|
|
}
|
|
|
|
function decode(bytes?: string) {
|
|
const latin = atob(bytes ?? "")
|
|
return new TextDecoder("utf-8").decode(
|
|
Uint8Array.from({ length: latin.length }, (_, index) =>
|
|
latin.charCodeAt(index),
|
|
),
|
|
)
|
|
}
|
|
|
|
export async function createSubmission(code: Code, input: string) {
|
|
const encodedCode = encode(code.value)
|
|
|
|
if (encodedCode === DEAD_RESULTS[code.language].encoded) {
|
|
return DEAD_RESULTS[code.language].result
|
|
} else {
|
|
const id = {
|
|
C: 50,
|
|
"C++": 54,
|
|
Java: 62,
|
|
Golang: 60,
|
|
JavaScript: 63,
|
|
Python2: 70,
|
|
Python3: 71,
|
|
}[code.language]
|
|
let compilerOptions = ""
|
|
if (id === 50) compilerOptions = "-lm" // 解决 GCC 的链接问题
|
|
const payload = {
|
|
source_code: encodedCode,
|
|
language_id: id,
|
|
stdin: encode(input),
|
|
redirect_stderr_to_stdout: true,
|
|
compiler_options: compilerOptions,
|
|
}
|
|
const response = await http.post("/submissions", payload, {
|
|
params: { base64_encoded: true, wait: true },
|
|
})
|
|
const data = response.data
|
|
return {
|
|
status: data.status && data.status.id,
|
|
output: [decode(data.compile_output), decode(data.stdout)]
|
|
.join("\n")
|
|
.trim(),
|
|
}
|
|
}
|
|
}
|