buzzcode2007/ShopAI-Extension
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Allow strict file checking

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If the file is unexpected, an unstrict file checking will only warn the user that the file is unexpected, and it should pass it off anyway.
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buzzcode2007 2024-04-03 10:13:52 +08:00
parent 1ea9683d35
commit 1ce691bec6
1 changed files with 23 additions and 17 deletions
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40
scripts/net.js
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@ -6,40 +6,46 @@
Download a file from the network or locally. Download a file from the network or locally.
@param {string} URL the URL to download @param {string} URL the URL to download
@param {string} type the expected type of file @param {string} TYPE the expected TYPE of file
@param {boolean} verify_only whether to verify the file only, not return its content @param {boolean} VERIFY_ONLY whether to verify the file only, not return its content
@param {boolean} STRICT strictly follow the file type provided
@returns {Promise} the downloaded file @returns {Promise} the downloaded file
*/ */
export async function download(URL, type, verify_only = false) { export async function download(URL, TYPE, VERIFY_ONLY = false, STRICT = false) {
const alert = await import(chrome.runtime.getURL(`gui/scripts/alerts.js`))
.default;
const texts = (await import(chrome.runtime.getURL(`gui/scripts/read.js`))) const texts = (await import(chrome.runtime.getURL(`gui/scripts/read.js`)))
.default; .default;
const alerts = (await import(chrome.runtime.getURL(`gui/scripts/alerts.js`))).default;
let connect = await fetch(URL), let CONNECT, DATA;
data;
if (connect.ok && !verify_only) { try {
try { CONNECT = await fetch(URL);
data = await connect.text();
if (CONNECT.ok && !VERIFY_ONLY) {
DATA = await CONNECT.text();
if ( if (
type TYPE
? type.toLowerCase().includes(`json`) || type.toLowerCase().includes(`dictionary`) ? TYPE.toLowerCase().includes(`json`) || TYPE.toLowerCase().includes(`dictionary`)
: false : false
) { ) {
try { try {
data = JSON.parse(data); DATA = JSON.parse(DATA);
// When not in JSON, run this. // When not in JSON, run this.
} catch(err) { } catch(err) {
throw new TypeError(texts.localized(`error_msg_notJSON`, false)); if (STRICT) {
// Should not allow the data to be returned since it's not correct.
DATA = null;
throw new TypeError(texts.localized(`error_msg_notJSON`, false));
} else {alerts.warn(texts.localized(`error_msg_notJSON`, false));}
}; };
}; };
} catch(err) {
alert.error(err.name, err.message, err.stack);
} }
} catch(err) {
alerts.error(err.name, err.message, err.stack);
let DATA = null;
} }
// Return the filter. // Return the filter.
return verify_only ? connect.ok : data; return VERIFY_ONLY ? CONNECT.ok : DATA;
} }