上传头像更改为阿里云上传

8 months ago · eadeccee20
parent 700f576596
commit eadeccee20
7 changed files with 451 additions and 13 deletions
--- a/libs/Oss/base64.js
+++ b/libs/Oss/base64.js
@ -0,0 +1,135 @@
+export const Base64 = {
+
+	// private property
+	_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
+
+	// public method for encoding
+	encode : function (input) {
+		var output = "";
+		var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
+		var i = 0;
+
+		input = Base64._utf8_encode(input);
+
+		while (i < input.length) {
+
+			chr1 = input.charCodeAt(i++);
+			chr2 = input.charCodeAt(i++);
+			chr3 = input.charCodeAt(i++);
+
+			enc1 = chr1 >> 2;
+			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
+			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
+			enc4 = chr3 & 63;
+
+			if (isNaN(chr2)) {
+				enc3 = enc4 = 64;
+			} else if (isNaN(chr3)) {
+				enc4 = 64;
+			}
+
+			output = output +
+			this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
+			this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
+
+		}
+
+		return output;
+	},
+
+	// public method for decoding
+	decode : function (input) {
+		var output = "";
+		var chr1, chr2, chr3;
+		var enc1, enc2, enc3, enc4;
+		var i = 0;
+
+		input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
+
+		while (i < input.length) {
+
+			enc1 = this._keyStr.indexOf(input.charAt(i++));
+			enc2 = this._keyStr.indexOf(input.charAt(i++));
+			enc3 = this._keyStr.indexOf(input.charAt(i++));
+			enc4 = this._keyStr.indexOf(input.charAt(i++));
+
+			chr1 = (enc1 << 2) | (enc2 >> 4);
+			chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
+			chr3 = ((enc3 & 3) << 6) | enc4;
+
+			output = output + String.fromCharCode(chr1);
+
+			if (enc3 != 64) {
+				output = output + String.fromCharCode(chr2);
+			}
+			if (enc4 != 64) {
+				output = output + String.fromCharCode(chr3);
+			}
+
+		}
+
+		output = Base64._utf8_decode(output);
+
+		return output;
+
+	},
+
+	// private method for UTF-8 encoding
+	_utf8_encode : function (string) {
+		string = string.replace(/\r\n/g,"\n");
+		var utftext = "";
+
+		for (var n = 0; n < string.length; n++) {
+
+			var c = string.charCodeAt(n);
+
+			if (c < 128) {
+				utftext += String.fromCharCode(c);
+			}
+			else if((c > 127) && (c < 2048)) {
+				utftext += String.fromCharCode((c >> 6) | 192);
+				utftext += String.fromCharCode((c & 63) | 128);
+			}
+			else {
+				utftext += String.fromCharCode((c >> 12) | 224);
+				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
+				utftext += String.fromCharCode((c & 63) | 128);
+			}
+
+		}
+
+		return utftext;
+	},
+
+	// private method for UTF-8 decoding
+	_utf8_decode : function (utftext) {
+		var string = "";
+		var i = 0;
+		var c = c1 = c2 = 0;
+
+		while ( i < utftext.length ) {
+
+			c = utftext.charCodeAt(i);
+
+			if (c < 128) {
+				string += String.fromCharCode(c);
+				i++;
+			}
+			else if((c > 191) && (c < 224)) {
+				c2 = utftext.charCodeAt(i+1);
+				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
+				i += 2;
+			}
+			else {
+				c2 = utftext.charCodeAt(i+1);
+				c3 = utftext.charCodeAt(i+2);
+				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
+				i += 3;
+			}
+
+		}
+
+		return string;
+	}
+
+}
--- a/libs/Oss/crypto.js
+++ b/libs/Oss/crypto.js
@ -0,0 +1,117 @@
+var base64map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+let Crypto = {};
+var util = Crypto.util = {
+    rotl: function (n, b) {
+        return (n << b) | (n >>> (32 - b));
+    },
+    rotr: function (n, b) {
+        return (n << (32 - b)) | (n >>> b);
+    },
+    endian: function (n) {
+        if (n.constructor == Number) {
+            return util.rotl(n,  8) & 0x00FF00FF |
+                   util.rotl(n, 24) & 0xFF00FF00;
+        }
+        for (var i = 0; i < n.length; i++)
+            n[i] = util.endian(n[i]);
+        return n;
+    },
+    randomBytes: function (n) {
+        for (var bytes = []; n > 0; n--)
+            bytes.push(Math.floor(Math.random() * 256));
+        return bytes;
+    },
+    stringToBytes: function (str) {
+        var bytes = [];
+        for (var i = 0; i < str.length; i++)
+            bytes.push(str.charCodeAt(i));
+        return bytes;
+    },
+    bytesToString: function (bytes) {
+        var str = [];
+        for (var i = 0; i < bytes.length; i++)
+            str.push(String.fromCharCode(bytes[i]));
+        return str.join("");
+    },
+    stringToWords: function (str) {
+        var words = [];
+        for (var c = 0, b = 0; c < str.length; c++, b += 8)
+            words[b >>> 5] |= str.charCodeAt(c) << (24 - b % 32);
+        return words;
+    },
+    bytesToWords: function (bytes) {
+        var words = [];
+        for (var i = 0, b = 0; i < bytes.length; i++, b += 8)
+            words[b >>> 5] |= bytes[i] << (24 - b % 32);
+        return words;
+    },
+    wordsToBytes: function (words) {
+        var bytes = [];
+        for (var b = 0; b < words.length * 32; b += 8)
+            bytes.push((words[b >>> 5] >>> (24 - b % 32)) & 0xFF);
+        return bytes;
+    },
+    bytesToHex: function (bytes) {
+        var hex = [];
+        for (var i = 0; i < bytes.length; i++) {
+            hex.push((bytes[i] >>> 4).toString(16));
+            hex.push((bytes[i] & 0xF).toString(16));
+        }
+        return hex.join("");
+    },
+    hexToBytes: function (hex) {
+        var bytes = [];
+        for (var c = 0; c < hex.length; c += 2)
+            bytes.push(parseInt(hex.substr(c, 2), 16));
+        return bytes;
+    },
+    bytesToBase64: function (bytes) {
+        if (typeof btoa == "function") return btoa(util.bytesToString(bytes));
+        var base64 = [],
+            overflow;
+        for (var i = 0; i < bytes.length; i++) {
+            switch (i % 3) {
+                case 0:
+                    base64.push(base64map.charAt(bytes[i] >>> 2));
+                    overflow = (bytes[i] & 0x3) << 4;
+                    break;
+                case 1:
+                    base64.push(base64map.charAt(overflow | (bytes[i] >>> 4)));
+                    overflow = (bytes[i] & 0xF) << 2;
+                    break;
+                case 2:
+                    base64.push(base64map.charAt(overflow | (bytes[i] >>> 6)));
+                    base64.push(base64map.charAt(bytes[i] & 0x3F));
+                    overflow = -1;
+            }
+        }
+        if (overflow != undefined && overflow != -1)
+            base64.push(base64map.charAt(overflow));
+        while (base64.length % 4 != 0) base64.push("=");
+        return base64.join("");
+    },
+    base64ToBytes: function (base64) {
+        if (typeof atob == "function") return util.stringToBytes(atob(base64));
+        base64 = base64.replace(/[^A-Z0-9+\/]/ig, "");
+        var bytes = [];
+        for (var i = 0; i < base64.length; i++) {
+            switch (i % 4) {
+                case 1:
+                    bytes.push((base64map.indexOf(base64.charAt(i - 1)) << 2) |
+                               (base64map.indexOf(base64.charAt(i)) >>> 4));
+                    break;
+                case 2:
+                    bytes.push(((base64map.indexOf(base64.charAt(i - 1)) & 0xF) << 4) |
+                               (base64map.indexOf(base64.charAt(i)) >>> 2));
+                    break;
+                case 3:
+                    bytes.push(((base64map.indexOf(base64.charAt(i - 1)) & 0x3) << 6) |
+                               (base64map.indexOf(base64.charAt(i))));
+                    break;
+            }
+        }
+        return bytes;
+    }
+};
+Crypto.mode = {};
+export default Crypto;
--- a/libs/Oss/hmac.js
+++ b/libs/Oss/hmac.js
@ -0,0 +1,37 @@
+import Crypto from './crypto.js';
+/*!
+ * Crypto-JS v1.1.0
+ * http://code.google.com/p/crypto-js/
+ * Copyright (c) 2009, Jeff Mott. All rights reserved.
+ * http://code.google.com/p/crypto-js/wiki/License
+ */
+(function(){
+
+// Shortcut
+var util = Crypto.util;
+
+Crypto.HMAC = function (hasher, message, key, options) {
+
+    // Allow arbitrary length keys
+    key = key.length > hasher._blocksize * 4 ?
+          hasher(key, { asBytes: true }) :
+          util.stringToBytes(key);
+
+    // XOR keys with pad constants
+    var okey = key,
+        ikey = key.slice(0);
+    for (var i = 0; i < hasher._blocksize * 4; i++) {
+        okey[i] ^= 0x5C;
+        ikey[i] ^= 0x36;
+    }
+
+    var hmacbytes = hasher(util.bytesToString(okey) +
+                           hasher(util.bytesToString(ikey) + message, { asString: true }),
+                           { asBytes: true });
+    return options && options.asBytes ? hmacbytes :
+           options && options.asString ? util.bytesToString(hmacbytes) :
+           util.bytesToHex(hmacbytes);
+
+};
+
+})();
--- a/libs/Oss/sha1.js
+++ b/libs/Oss/sha1.js
@ -0,0 +1,82 @@
+import Crypto from './crypto.js';
+/*!
+ * Crypto-JS v1.1.0
+ * http://code.google.com/p/crypto-js/
+ * Copyright (c) 2009, Jeff Mott. All rights reserved.
+ * http://code.google.com/p/crypto-js/wiki/License
+ */
+(function(){
+
+// Shortcut
+var util = Crypto.util;
+
+// Public API
+var SHA1 = Crypto.SHA1 = function (message, options) {
+    var digestbytes = util.wordsToBytes(SHA1._sha1(message));
+    return options && options.asBytes ? digestbytes :
+           options && options.asString ? util.bytesToString(digestbytes) :
+           util.bytesToHex(digestbytes);
+};
+
+// The core
+SHA1._sha1 = function (message) {
+
+    var m  = util.stringToWords(message),
+        l  = message.length * 8,
+        w  =  [],
+        H0 =  1732584193,
+        H1 = -271733879,
+        H2 = -1732584194,
+        H3 =  271733878,
+        H4 = -1009589776;
+
+    // Padding
+    m[l >> 5] |= 0x80 << (24 - l % 32);
+    m[((l + 64 >>> 9) << 4) + 15] = l;
+
+    for (var i = 0; i < m.length; i += 16) {
+
+        var a = H0,
+            b = H1,
+            c = H2,
+            d = H3,
+            e = H4;
+
+        for (var j = 0; j < 80; j++) {
+
+            if (j < 16) w[j] = m[i + j];
+            else {
+                var n = w[j-3] ^ w[j-8] ^ w[j-14] ^ w[j-16];
+                w[j] = (n << 1) | (n >>> 31);
+            }
+
+            var t = ((H0 << 5) | (H0 >>> 27)) + H4 + (w[j] >>> 0) + (
+                     j < 20 ? (H1 & H2 | ~H1 & H3) + 1518500249 :
+                     j < 40 ? (H1 ^ H2 ^ H3) + 1859775393 :
+                     j < 60 ? (H1 & H2 | H1 & H3 | H2 & H3) - 1894007588 :
+                              (H1 ^ H2 ^ H3) - 899497514);
+
+            H4 =  H3;
+            H3 =  H2;
+            H2 = (H1 << 30) | (H1 >>> 2);
+            H1 =  H0;
+            H0 =  t;
+
+        }
+
+        H0 += a;
+        H1 += b;
+        H2 += c;
+        H3 += d;
+        H4 += e;
+
+    }
+
+    return [H0, H1, H2, H3, H4];
+
+};
+
+// Package private blocksize
+SHA1._blocksize = 16;
+
+})();
--- a/libs/Oss/upload.js
+++ b/libs/Oss/upload.js
@ -0,0 +1,71 @@
+import Crypto from './crypto.js';
+import './hmac.js';
+import './sha1.js';
+import Util from '@/libs/util'
+import {Base64} from './base64.js';
+
+let date=new Date()
+date=date.setHours(date.getHours() + 24)
+let extime=""+new Date(date).toISOString()
+console.log(33, extime)
+var policyText = {
+	"expiration": extime, //设置该Policy的失效时间，超过这个失效时间之后，就没有办法通过这个policy上传文件了
+	"conditions": [
+		["content-length-range", 0, 1024*1024*100] // 设置上传文件的大小限制 
+	]
+};	
+var config={
+	accessid:'LTAI4FzqQHnk4rozqLZ8jCNj',
+	accesskey:'mveW7B1OyFoKUkHm8WsxmrjHmkJWHq',
+	osshost:'https://huoran.oss-cn-shenzhen.aliyuncs.com',
+	policyBase64:Base64.encode(JSON.stringify(policyText))
+}
+var message = config.policyBase64;
+var bytes = Crypto.HMAC(Crypto.SHA1, message, config.accesskey, { asBytes: true }) ;
+var signature = Crypto.util.bytesToBase64(bytes);
+var timetamp = new Date().getTime();
+function random_string(len) {
+　　len = len || 32;
+　　var chars = 'ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678';   
+　　var maxPos = chars.length;
+　　var pwd = '';
+　　for (let i = 0; i < len; i++) {
+	　　pwd += chars.charAt(Math.floor(Math.random() * maxPos));
+	}
+	return pwd;
+}
+var OSS={
+	name:'aliyun',
+	host:config.osshost,
+	accessid:config.accessid,
+	signature:signature,
+	policyBase64:config.policyBase64,
+}
+export default function(tempFilePaths, callback) {
+	const ext = Util.getFileExt(tempFilePaths)
+	const fileName = Date.now() + '.' + ext
+	uni.uploadFile({
+　　		url: OSS.host,
+　　		filePath: tempFilePaths,
+		fileType: '',
+		name: 'file',
+		formData: {
+		name: fileName,
+		key: fileName,//文件名
+　		policy: OSS.policyBase64, // 输入你获取的的policy
+		OSSAccessKeyId: OSS.accessid, // 输入你的AccessKeyId
+		success_action_status: '200', // 让服务端返回200,不然，默认会返回204
+		signature: OSS.signature, // 输入你获取的的signature
+	},
+	success: (res) => {
+		callback({
+			name: fileName,
+			url: OSS.host + '/' + fileName,
+			ext
+		})
+	},
+	fail: (res) => {
+		console.log(res);
+	}
+})
+};
--- a/libs/util.js
+++ b/libs/util.js
@ -121,4 +121,8 @@ export default {
 	removeTag(str) {
 		return str.replace(/(<[^>]+>)|((&nbsp;)+)/g , '')
 	},
+    // 传入文件名获取文件后缀
+    getFileExt(fileName) {
+        return fileName.substring(fileName.lastIndexOf(".") + 1);
+    },
 }
--- a/pages/person/person.vue
+++ b/pages/person/person.vue
@ -100,6 +100,7 @@
 	import { my, editProvinceCity } from '@/apis/modules/parner.js'
 	import { queryProvince, queryCity, updateAvatars, getUserRolesPermissionMenu } from '@/apis/modules/user.js'
 	import { getTeamsByAccountId } from '@/apis/modules/client.js'
+	import OSS from '@/libs/Oss/upload'
 	export default {
 		data() {
 			return {
@ -247,19 +248,10 @@
 			},
 			// 上传头像回调
 			onChooseAvatar(e) {
-				uni.uploadFile({
-					url: 'https://huorantech.cn/nakadai/nakadai/oss/fileUpload',
-					filePath: e.detail.avatarUrl,
-					name: 'file',
-					header: {
-						token: uni.getStorageSync('token'),
-					},
-					formData: {},
-					success: ({ data }) => {
-						updateAvatars(JSON.parse(data).filesResult.fileUrl).then(res => {
+				OSS(e.detail.avatarUrl, ({ url }) => {
+					updateAvatars(url).then(res => {
 						this.getInfo()
 					}).catch(e => {})
-					}
 				})
 			},
 			// 创建自己的团队