36 lines
1.0 KiB
TypeScript
36 lines
1.0 KiB
TypeScript
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export function genCode(len) {
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const chars = '123456789ABCDEFGHJKLMNPQRSTWXYZabcdefghijklmnopqrstuvwxyz';
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const charArr = chars.split('');
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let code = '';
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for (let i = 0; i < len; i++) {
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code += charArr[Math.floor(Math.random() * charArr.length)];
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}
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return code;
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}
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export function decodeStr(type, str) {
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if(str == '&') str = '';
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return str.split('|').map(cur => {
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let arr = cur.split('&');
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let result = {};
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switch (type) {
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case 'fixReward': {
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let [gid, count] = arr;
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result = { gid: parseInt(gid), count: parseInt(count)};
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break;
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}
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case 'conditionReward': {
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let [gid, count, condition] = arr;
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result = { gid: parseInt(gid), count: parseInt(count), condition: parseInt(condition) };
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break;
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}
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case 'randomReward': {
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let [gid, count, frequency] = arr;
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result = { gid: parseInt(gid), count: parseInt(count), frequency: parseInt(frequency) };
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}
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}
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return result;
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});
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} |