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How to use base64Encode method in localstack

Best Python code snippet using localstack_python

index.js

Source:index.js

1function formatNumber(n) {2  const str = n.toString();3  return str[1] ? str : `0${str}`;4}5export function formatTime(date) {6  const year = date.getFullYear();7  const month = date.getMonth() + 1;8  const day = date.getDate();9  const hour = date.getHours();10  const minute = date.getMinutes();11  const second = date.getSeconds();12  const t1 = [year, month, day].map(formatNumber).join("/");13  const t2 = [hour, minute, second].map(formatNumber).join(":");14  return `${t1} ${t2}`;15}16export function objToUrlParam(obj) {17  if (typeof obj != "object") {18    return "";19  }20  let keys = Object.keys(obj);21  let str = "";22  keys.forEach((item, index) => {23    if (index > 0) {24      str += "&";25    }26    str += `${item}=${obj[item]}`;27  });28  return str;29}30function base64_encode(str) {31  // ç¼ç ï¼éåencodeURIComponentä½¿ç¨32  var c1, c2, c3;33  var base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";34  var i = 0,35    len = str.length,36    strin = "";37  while (i < len) {38    c1 = str.charCodeAt(i++) & 0xff;39    if (i == len) {40      strin += base64EncodeChars.charAt(c1 >> 2);41      strin += base64EncodeChars.charAt((c1 & 0x3) << 4);42      strin += "==";43      break;44    }45    c2 = str.charCodeAt(i++);46    if (i == len) {47      strin += base64EncodeChars.charAt(c1 >> 2);48      strin += base64EncodeChars.charAt(((c1 & 0x3) << 4) | ((c2 & 0xf0) >> 4));49      strin += base64EncodeChars.charAt((c2 & 0xf) << 2);50      strin += "=";51      break;52    }53    c3 = str.charCodeAt(i++);54    strin += base64EncodeChars.charAt(c1 >> 2);55    strin += base64EncodeChars.charAt(((c1 & 0x3) << 4) | ((c2 & 0xf0) >> 4));56    strin += base64EncodeChars.charAt(((c2 & 0xf) << 2) | ((c3 & 0xc0) >> 6));57    strin += base64EncodeChars.charAt(c3 & 0x3f);58  }59  return encodeURIComponent(strin);60}61function base64_decode(input) {62  input = decodeURIComponent(input);63  // è§£ç ï¼éådecodeURIComponentä½¿ç¨64  var base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";65  var output = "";66  var chr1, chr2, chr3;67  var enc1, enc2, enc3, enc4;68  var i = 0;69  input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");70  while (i < input.length) {71    enc1 = base64EncodeChars.indexOf(input.charAt(i++));72    enc2 = base64EncodeChars.indexOf(input.charAt(i++));73    enc3 = base64EncodeChars.indexOf(input.charAt(i++));74    enc4 = base64EncodeChars.indexOf(input.charAt(i++));75    chr1 = (enc1 << 2) | (enc2 >> 4);76    chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);77    chr3 = ((enc3 & 3) << 6) | enc4;78    output = output + String.fromCharCode(chr1);79    if (enc3 != 64) {80      output = output + String.fromCharCode(chr2);81    }82    if (enc4 != 64) {83      output = output + String.fromCharCode(chr3);84    }85  }86  return utf8_decode(output);87}88function utf8_decode(utftext) {89  // utf-8è§£ç 90  var string = "";91  let i = 0;92  let c = 0;93  let c1 = 0;94  let c2 = 0;95  while (i < utftext.length) {96    c = utftext.charCodeAt(i);97    if (c < 128) {98      string += String.fromCharCode(c);99      i++;100    } else if (c > 191 && c < 224) {101      c1 = utftext.charCodeAt(i + 1);102      string += String.fromCharCode(((c & 31) << 6) | (c1 & 63));103      i += 2;104    } else {105      c1 = utftext.charCodeAt(i + 1);106      c2 = utftext.charCodeAt(i + 2);107      string += String.fromCharCode(((c & 15) << 12) | ((c1 & 63) << 6) | (c2 & 63));108      i += 3;109    }110  }111  return string;112}113export default {114  formatNumber,115  formatTime,116  objToUrlParam,117  utf8_decode,118  base64_decode,119  base64_encode...

base64.js

Source:base64.js

1/* Copyright (C) 1999 Masanao Izumo <iz@onicos.co.jp> & 2006 Ma Bingyao <andot@ujn.edu.cn>2 * Version: 1.223 * LastModified: May 9, 20064 * This library is free.  You can redistribute it and/or modify it.5 */67/*8 * Interfaces:9 * b64 = base64encode(data);10 * data = base64decode(b64);11 */121314var base64EncodeChars = [15    "A", "B", "C", "D", "E", "F", "G", "H",16    "I", "J", "K", "L", "M", "N", "O", "P",17    "Q", "R", "S", "T", "U", "V", "W", "X",18    "Y", "Z", "a", "b", "c", "d", "e", "f",19    "g", "h", "i", "j", "k", "l", "m", "n",20    "o", "p", "q", "r", "s", "t", "u", "v",21    "w", "x", "y", "z", "0", "1", "2", "3",22    "4", "5", "6", "7", "8", "9", "+", "/"23];2425var base64DecodeChars = [26    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,27    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,28    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63,29    52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1,30    -1,  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14,31    15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1,32    -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,33    41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -134];3536function base64encode(str) {37    var out, i, j, len;38    var c1, c2, c3;3940    len = str.length;41    i = j = 0;42    out = [];43    while (i < len) {44        c1 = str.charCodeAt(i++) & 0xff;45        if (i == len)46        {47            out[j++] = base64EncodeChars[c1 >> 2];48            out[j++] = base64EncodeChars[(c1 & 0x3) << 4];49            out[j++] = "==";50            break;51        }52        c2 = str.charCodeAt(i++) & 0xff;53        if (i == len)54        {55            out[j++] = base64EncodeChars[c1 >> 2];56            out[j++] = base64EncodeChars[((c1 & 0x03) << 4) | ((c2 & 0xf0) >> 4)];57            out[j++] = base64EncodeChars[(c2 & 0x0f) << 2];58            out[j++] = "=";59            break;60        }61        c3 = str.charCodeAt(i++) & 0xff;62        out[j++] = base64EncodeChars[c1 >> 2];63        out[j++] = base64EncodeChars[((c1 & 0x03) << 4) | ((c2 & 0xf0) >> 4)];64        out[j++] = base64EncodeChars[((c2 & 0x0f) << 2) | ((c3 & 0xc0) >> 6)];65        out[j++] = base64EncodeChars[c3 & 0x3f];66    }67    return out.join('');68}6970function base64decode(str) {71    var c1, c2, c3, c4;72    var i, j, len, out;7374    len = str.length;75    i = j = 0;76    out = [];77    while (i < len) {78        /* c1 */79        do {80            c1 = base64DecodeChars[str.charCodeAt(i++) & 0xff];81        } while (i < len && c1 == -1);82        if (c1 == -1) break;8384        /* c2 */85        do {86            c2 = base64DecodeChars[str.charCodeAt(i++) & 0xff];87        } while (i < len && c2 == -1);88        if (c2 == -1) break;8990        out[j++] = String.fromCharCode((c1 << 2) | ((c2 & 0x30) >> 4));9192        /* c3 */93        do {94            c3 = str.charCodeAt(i++) & 0xff;95            if (c3 == 61) return out.join('');96            c3 = base64DecodeChars[c3];97        } while (i < len && c3 == -1);98        if (c3 == -1) break;99100        out[j++] = String.fromCharCode(((c2 & 0x0f) << 4) | ((c3 & 0x3c) >> 2));101102        /* c4 */103        do {104            c4 = str.charCodeAt(i++) & 0xff;105            if (c4 == 61) return out.join('');106            c4 = base64DecodeChars[c4];107        } while (i < len && c4 == -1);108        if (c4 == -1) break;109        out[j++] = String.fromCharCode(((c3 & 0x03) << 6) | c4);110    }111    return out.join('');
...

Base64Encode.py

Source:Base64Encode.py

1# -*- coding: utf-8 -*-2###############################################################################3#4# Base64Encode5# Returns the specified text or file as a Base64 encoded string.6#7# Python versions 2.6, 2.7, 3.x8#9# Copyright 2014, Temboo Inc.10#11# Licensed under the Apache License, Version 2.0 (the "License");12# you may not use this file except in compliance with the License.13# You may obtain a copy of the License at14#15# http://www.apache.org/licenses/LICENSE-2.016#17# Unless required by applicable law or agreed to in writing,18# software distributed under the License is distributed on an19# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,20# either express or implied. See the License for the specific21# language governing permissions and limitations under the License.22#23#24###############################################################################25from temboo.core.choreography import Choreography26from temboo.core.choreography import InputSet27from temboo.core.choreography import ResultSet28from temboo.core.choreography import ChoreographyExecution29import json30class Base64Encode(Choreography):31    def __init__(self, temboo_session):32        """33        Create a new instance of the Base64Encode Choreo. A TembooSession object, containing a valid34        set of Temboo credentials, must be supplied.35        """36        super(Base64Encode, self).__init__(temboo_session, '/Library/Utilities/Encoding/Base64Encode')37    def new_input_set(self):38        return Base64EncodeInputSet()39    def _make_result_set(self, result, path):40        return Base64EncodeResultSet(result, path)41    def _make_execution(self, session, exec_id, path):42        return Base64EncodeChoreographyExecution(session, exec_id, path)43class Base64EncodeInputSet(InputSet):44    """45    An InputSet with methods appropriate for specifying the inputs to the Base64Encode46    Choreo. The InputSet object is used to specify input parameters when executing this Choreo.47    """48    def set_Text(self, value):49        """50        Set the value of the Text input for this Choreo. ((conditional, string) The text that should be Base64 encoded. Required unless providing a value for the URL input.)51        """52        super(Base64EncodeInputSet, self)._set_input('Text', value)53    def set_URL(self, value):54        """55        Set the value of the URL input for this Choreo. ((conditional, string) A URL to a hosted file that should be Base64 encoded. Required unless providing a value for the Text input.)56        """57        super(Base64EncodeInputSet, self)._set_input('URL', value)58class Base64EncodeResultSet(ResultSet):59    """60    A ResultSet with methods tailored to the values returned by the Base64Encode Choreo.61    The ResultSet object is used to retrieve the results of a Choreo execution.62    """63    def getJSONFromString(self, str):64        return json.loads(str)65    def get_Base64EncodedText(self):66        """67        Retrieve the value for the "Base64EncodedText" output from this Choreo execution. ((string) The Base64 encoded text.)68        """69        return self._output.get('Base64EncodedText', None)70class Base64EncodeChoreographyExecution(ChoreographyExecution):71    def _make_result_set(self, response, path):...

test_encoding.py

Source:test_encoding.py

1# -*- coding: utf-8 -*-2from tests.helpers import *3from CTFd.utils.encoding import base64encode, base64decode, hexdecode, hexencode4import string5import six6def test_hexencode():7    value = '303132333435363738396162636465666768696a6b6c6d6e6f7071727374757677' \8            '78797a4142434445464748494a4b4c4d4e4f505152535455565758595a21222324' \9            '25262728292a2b2c2d2e2f3a3b3c3d3e3f405b5c5d5e5f607b7c7d7e20090a0d0b0c'10    if six.PY3:11        value = value.encode('utf-8')12    assert hexencode(string.printable) == value13def test_hexdecode():14    saved = '303132333435363738396162636465666768696a6b6c6d6e6f7071727374757677' \15            '78797a4142434445464748494a4b4c4d4e4f505152535455565758595a21222324' \16            '25262728292a2b2c2d2e2f3a3b3c3d3e3f405b5c5d5e5f607b7c7d7e20090a0d0b0c'17    assert hexdecode(saved) == string.printable.encode('utf-8')18def test_base64encode():19    """The base64encode wrapper works properly"""20    if six.PY2:21        assert base64encode('abc123') == 'YWJjMTIz'22        assert base64encode(unicode('abc123')) == 'YWJjMTIz'23        assert base64encode(unicode('"test@mailinator.com".DGxeoA.lCssU3M2QuBfohO-FtdgDQLKbU4')24                            ) == 'InRlc3RAbWFpbGluYXRvci5jb20iLkRHeGVvQS5sQ3NzVTNNMlF1QmZvaE8tRnRkZ0RRTEtiVTQ'25        assert base64encode('user+user@ctfd.io') == 'dXNlcit1c2VyQGN0ZmQuaW8'26        assert base64encode('ð') == '8J-Yhg'27    else:28        assert base64encode('abc123') == 'YWJjMTIz'29        assert base64encode(30            '"test@mailinator.com".DGxeoA.lCssU3M2QuBfohO-FtdgDQLKbU4') == 'InRlc3RAbWFpbGluYXRvci5jb20iLkRHeGVvQS5sQ3NzVTNNMlF1QmZvaE8tRnRkZ0RRTEtiVTQ'31        assert base64encode('user+user@ctfd.io') == 'dXNlcit1c2VyQGN0ZmQuaW8'32        assert base64encode('ð') == '8J-Yhg'33def test_base64decode():34    """The base64decode wrapper works properly"""35    if six.PY2:36        assert base64decode('YWJjMTIz') == 'abc123'37        assert base64decode(unicode('YWJjMTIz')) == 'abc123'38        assert base64decode(unicode('InRlc3RAbWFpbGluYXRvci5jb20iLkRHeGVvQS5sQ3NzVTNNMlF1QmZvaE8tRnRkZ0RRTEtiVTQ')39                            ) == '"test@mailinator.com".DGxeoA.lCssU3M2QuBfohO-FtdgDQLKbU4'40        assert base64decode('8J-Yhg') == 'ð'41    else:42        assert base64decode('YWJjMTIz') == 'abc123'43        assert base64decode(44            'InRlc3RAbWFpbGluYXRvci5jb20iLkRHeGVvQS5sQ3NzVTNNMlF1QmZvaE8tRnRkZ0RRTEtiVTQ') == '"test@mailinator.com".DGxeoA.lCssU3M2QuBfohO-FtdgDQLKbU4'45        assert base64decode('dXNlcit1c2VyQGN0ZmQuaW8') == 'user+user@ctfd.io'...

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