本文整理汇总了TypeScript中base-64.encode函数的典型用法代码示例。如果您正苦于以下问题：TypeScript encode函数的具体用法？TypeScript encode怎么用？TypeScript encode使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了encode函数的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: autenthicate
async function autenthicate(): Promise<boolean> {
// <base64 encoded client_id:client_secret>
const keys = `${config.get("spotify.clientId")}:${config.get("spotify.clientSecret")}`;
const encodedKeys = base64.encode(utf8.encode(keys));
const requestParams = querystring.stringify({
grant_type: "client_credentials"
});
try {
const authResult = await spotifyAccountApi.post<SpotifyAuthResponse>("token", requestParams, {
headers: {
"Authorization": `Basic ${encodedKeys}`,
"Content-Type": "application/x-www-form-urlencoded"
}
});
authToken = authResult.data.access_token;
const oneMinute = 60;
const msInMin = 1000;
const reAuthDelay = authResult.data.expires_in - oneMinute;
setTimeout(() => {
authToken = "";
}, reAuthDelay * msInMin);
return true;
} catch (e) {
logError("Spotify Auth", e);
return false;
}
}示例2: switch
ws.on('message', (data) => {
const obj = JSON.parse(data);
switch (obj.msg) {
case MESSAGES.TEXT:
const rawText = JSON.parse(data).text.trim() || '';
const text = base64.encode(utf8.encode(rawText));
const trytes = iota.utils.toTrytes(text);
if (!text || !isValidText(text, trytes)) {
if(ws.readyState !== 1) return;
ws.send(payload(MESSAGES.TEXT_INVALID, 'text is not convertible (symbols not supported)'));
return;
}
if (trytes.length > MAX_MESSAGE) {
if(ws.readyState !== 1) return;
ws.send(payload(MESSAGES.TEXT_INVALID, 'text is too long'));
return;
}
// chop up the message into txs to fit the message
let transfers = [];
let msg = '';
let i = 0;
for (; i < trytes.length; i++) {
msg += trytes.charAt(i);
if (i !== 0 && i + 1 % MAX_TRYTES === 0) {
transfers.push(newTransferObj(msg));
// reset message for next segment
msg = '';
}
}
if (i + 1 % MAX_TRYTES !== 0) {
transfers.push(newTransferObj(msg));
}
let snip = transfers.reduce((prev, current) => {
return prev + current.message;
}, '');
if (snip !== trytes) {
throw Error("segments not split correctly");
}
// create transfer
if(ws.readyState !== 1) return;
ws.send(payload(MESSAGES.PREPARING_TRANSFER));
iota.api.prepareTransfers(SEED, transfers, {security: 1}, (err, transferTrytes) => {
// send transaction
if (err) {
if(ws.readyState !== 1) return;
ws.send(payload(MESSAGES.TX_SEND_ERROR, err));
return;
}
if (ws.readyState !== 1) return;
ws.send(payload(MESSAGES.SENDING_TX));
iota.api.sendTrytes(transferTrytes, DEPTH, MWM, (err, txs) => {
if (err) {
if (ws.readyState !== 1) return;
ws.send(payload(MESSAGES.TX_SEND_ERROR, err));
return;
}
if (ws.readyState !== 1) return;
ws.send(payload(MESSAGES.TX_SEND_SUCCESS, txs));
});
});
break;
default:
console.log('sending unknown message');
ws.send(payload(MESSAGES.UNKNOWN));
}
});示例3:
import * as base64 from 'base-64';
import * as utf8 from 'utf8';
let text = 'foo Š bar đ baz';
let bytes = utf8.encode(text);
let encoded = base64.encode(bytes);
// â 'Zm9vIMKpIGJhciDwnYyGIGJheg=='
encoded = 'Zm9vIMKpIGJhciDwnYyGIGJheg==';
bytes = base64.decode(encoded);
text = utf8.decode(bytes);
const version = base64.version;
示例4: createCursor
public createCursor(obj: ICursor = { skip: 0, sort: {} }): string {
return encode(JSON.stringify(obj));
}