19 lines
539 B
Plaintext
19 lines
539 B
Plaintext
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package com.example.administrator.ximengjianyu.utils;
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import java.security.MessageDigest;
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public class MD5Encoder {
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public static String encode(String string) throws Exception {
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byte[] hash = MessageDigest.getInstance("MD5").digest(string.getBytes("UTF-8"));
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StringBuilder hex = new StringBuilder(hash.length * 2);
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for (byte b : hash) {
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if ((b & 0xFF) < 0x10) {
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hex.append("0");
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}
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hex.append(Integer.toHexString(b & 0xFF));
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}
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return hex.toString();
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}
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}
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