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Encode
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Lines changed: 375 additions & 22 deletions

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‎secretary/.gitignore‎

Lines changed: 0 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,2 @@
11
SECRETARY
22
node_modules
3-
4-
freq

‎secretary/utils/encode/graph.go‎

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@@ -0,0 +1,349 @@
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package encode
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import (
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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"os"
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"path/filepath"
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"sort"
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"unicode"
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)
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/*
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0 ' ' 32 224434 9
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1 ',' 44 115891 15
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2 'e' 101 90954 19
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3 '0' 48 88983 23
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4 '\n' 10 79910 26
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5 't' 116 77762 30
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6 '2' 50 74192 33
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7 'i' 105 68819 36
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8 '\t' 9 65162 39
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9 '3' 51 64568 42
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10 's' 115 64344 45
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11 'n' 110 61169 47
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12 '1' 49 60069 50
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13 'r' 114 56912 53
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14 'a' 97 56274 55
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15 'l' 108 48418 57
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16 '5' 53 46883 59
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17 'o' 111 46422 61
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18 'c' 99 45621 64
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19 '4' 52 44040 65
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20 'd' 100 41524 67
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21 '6' 54 40700 69
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22 'f' 102 40551 71
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23 '_' 95 37853 73
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24 '8' 56 36760 74
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25 '7' 55 35389 76
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26 '9' 57 34599 77
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27 'u' 117 30030 79
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28 ')' 41 29131 80
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29 '(' 40 29079 81
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30 'p' 112 28625 83
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31 '=' 61 26891 84
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32 'x' 120 25945 85
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33 ';' 59 25008 86
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34 '*' 42 24708 87
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35 'm' 109 23479 88
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36 'h' 104 21306 89
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37 '.' 46 17628 90
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38 'b' 98 17628 91
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39 'g' 103 16661 91
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40 '-' 45 16113 92
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41 '\x00' 0 14173 93
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42 'y' 121 11987 93
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43 '/' 47 11130 94
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44 '>' 62 9455 94
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45 'v' 118 9052 95
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46 'w' 119 9034 95
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47 '+' 43 8586 95
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48 '#' 35 7752 96
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49 'k' 107 7298 96
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50 '{' 123 7285 96
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51 '}' 125 7281 97
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52 '"' 34 5979 97
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53 '<' 60 5758 97
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54 'z' 122 5574 98
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55 '\\' 92 5341 98
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56 '[' 91 5131 98
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57 ']' 93 5129 98
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58 '&' 38 4880 98
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59 ':' 58 3563 99
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60 '\'' 39 3369 99
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61 '|' 124 3135 99
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62 '%' 37 3087 99
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63 'q' 113 2212 99
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64 '!' 33 2083 99
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65 'j' 106 1850 99
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66 '$' 36 1618 99
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67 '?' 63 601 99
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68 '^' 94 573 99
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69 '@' 64 519 99
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70 '~' 126 260 99
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71 '\x01' 1 138 99
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72 '\b' 8 133 99
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73 '`' 96 123 99
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74 '\x04' 4 71 99
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75 '\x06' 6 58 99
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76 '\x05' 5 40 99
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77 '\x02' 2 34 99
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78 '\x03' 3 32 99
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79 '\a' 7 31 99
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80 '\x10' 16 25 99
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81 '\v' 11 9 99
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82 '\x14' 20 4 99
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83 '\f' 12 4 99
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84 '\r' 13 3 99
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85 '\x1d' 29 2 99
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86 '\x1b' 27 2 99
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87 '\x1f' 31 2 99
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88 '\x1a' 26 2 99
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89 '\x0f' 15 1 99
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90 '\x15' 21 1 99
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91 '\x18' 24 1 99
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92 '\x11' 17 1 99
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93 '\x16' 22 1 99
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94 '\x19' 25 1 100
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0 ' ' 32 15827074 17
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1 'e' 101 8521608 26
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2 't' 116 5995059 33
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3 'a' 97 5634185 39
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4 'o' 111 4959336 44
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5 'n' 110 4620222 49
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6 'h' 104 4470892 54
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7 'i' 105 4354779 59
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8 's' 115 4164566 63
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9 'r' 114 4047746 68
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10 'd' 100 3386714 72
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11 'l' 108 2931460 75
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12 'u' 117 1862109 77
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13 'w' 119 1662748 79
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14 'm' 109 1623024 80
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15 'g' 103 1581262 82
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16 'c' 99 1525031 84
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17 'f' 102 1410620 85
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18 'y' 121 1278989 87
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19 '\x00' 0 1242402 88
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20 ',' 44 1172181 89
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21 '.' 46 1122071 91
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22 'b' 98 1053480 92
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23 'p' 112 1048503 93
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24 '\n' 10 901311 94
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25 '\r' 13 805623 95
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26 'k' 107 687854 95
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27 'v' 118 596802 96
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28 '"' 34 589817 97
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29 '\'' 39 266935 97
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30 '-' 45 146654 97
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31 '_' 95 137890 97
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32 'x' 120 125445 97
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33 '1' 49 108131 98
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34 'z' 122 103677 98
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35 '0' 48 99303 98
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36 '?' 63 93497 98
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37 '\x01' 1 90709 98
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38 '2' 50 86841 98
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39 'j' 106 86222 98
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40 '\t' 9 78048 98
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41 '3' 51 70327 98
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42 ':' 58 67016 98
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43 ';' 59 61595 98
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44 '!' 33 61315 99
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45 'q' 113 55944 99
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46 '5' 53 54857 99
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47 '4' 52 51946 99
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48 '6' 54 48144 99
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49 '8' 56 44632 99
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50 '7' 55 44525 99
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51 '9' 57 43274 99
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52 '(' 40 37249 99
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53 '=' 61 36726 99
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54 ')' 41 35620 99
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55 '*' 42 33342 99
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56 '>' 62 29395 99
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57 '<' 60 25531 99
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58 '\x02' 2 23263 99
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59 '$' 36 21742 99
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60 '\x05' 5 16554 99
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61 '\x03' 3 16129 99
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62 '/' 47 14509 99
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63 '\x04' 4 14109 99
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64 '\b' 8 12232 99
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65 '\x13' 19 11834 99
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66 '#' 35 10697 99
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67 '+' 43 10663 99
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68 '\x10' 16 10592 99
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69 '@' 64 9604 99
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70 '}' 125 9503 99
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71 '{' 123 9050 99
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72 '\\' 92 8428 99
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73 ']' 93 8132 99
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74 '\x12' 18 7844 99
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75 '\x06' 6 7762 99
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76 '[' 91 7626 99
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77 '&' 38 7145 99
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78 '\x0e' 14 7035 99
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79 '|' 124 6258 99
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80 '\v' 11 6181 99
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81 '\x0f' 15 5676 99
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82 '%' 37 5664 99
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83 '`' 96 5166 99
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84 '\a' 7 4880 99
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85 '^' 94 4647 99
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86 '\x14' 20 4531 99
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87 '\x18' 24 4347 99
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88 '\x1c' 28 4162 99
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89 '\x1a' 26 3624 99
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90 '\x11' 17 3385 99
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91 '\x19' 25 3336 99
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*/
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// Count frequencies with phonetic grouping
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func countASCII(root string) map[byte]int {
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freq := make(map[byte]int)
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_ = filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
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if err != nil {
216+
fmt.Println("Error:", err)
217+
return nil
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}
219+
if info.IsDir() {
220+
return nil
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}
222+
file, err := os.Open(path)
223+
if err != nil {
224+
fmt.Println("Error opening file:", err)
225+
return nil
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}
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defer file.Close()
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buf := make([]byte, 4096)
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for {
231+
n, err := file.Read(buf)
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if err != nil && err != io.EOF {
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break
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}
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if n == 0 {
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break
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}
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for _, b := range buf[:n] {
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if b < 128 { // ASCII only
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char := unicode.ToLower(rune(b))
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freq[ASCII32Index[char]]++
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}
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}
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}
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return nil
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})
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return freq
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}
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func sortedMap() map[string]int {
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root := "./"
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frequencies := countASCII(root)
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// Convert map to slice for sorting
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type kv struct {
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Char string
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Count int
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}
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var sortedFreq []kv
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totalChar := 0
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for k, v := range frequencies {
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sortedFreq = append(sortedFreq, kv{Char: fmt.Sprintf("%2d %8q", k, string(SEC32KeyMap[k])), Count: v})
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totalChar += v
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}
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// Sort by frequency (descending)
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sort.Slice(sortedFreq, func(i, j int) bool {
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return sortedFreq[i].Count > sortedFreq[j].Count
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})
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// Convert back to a sorted map for JSON response
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sortedMap := make(map[string]int)
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charCount := 0
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for i, kv := range sortedFreq {
280+
sortedMap[kv.Char] = kv.Count
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charCount += kv.Count
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fmt.Printf("%4d %6v %8v %4d %4d\n", i, kv.Char, kv.Count, 100*charCount/totalChar, 100*kv.Count/totalChar)
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}
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return sortedMap
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}
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func frequencyHandler(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json")
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json.NewEncoder(w).Encode(sortedMap())
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}
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func main() {
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sortedMap()
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fs := http.FileServer(http.Dir("./")) // Serve static files
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http.Handle("/", fs)
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http.HandleFunc("/frequency", frequencyHandler) // API endpoint
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fmt.Println("Server running at http://localhost:8080")
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http.ListenAndServe(":8080", nil)
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}
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var html = `<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Character Frequency</title>
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<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
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</head>
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<body>
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<h2>Character Frequency Graph</h2>
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<canvas id="charChart"></canvas>
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<script>
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async function fetchData() {
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const response = await fetch('/frequency');
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const data = await response.json();
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const labels = Object.keys(data).map(ch => ch === " " ? "Space" : ch);
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const values = Object.values(data);
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const ctx = document.getElementById('charChart').getContext('2d');
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new Chart(ctx, {
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type: 'bar',
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data: {
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labels: labels,
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datasets: [{
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label: 'Character Frequency',
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data: values,
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backgroundColor: 'rgba(54, 162, 235, 0.6)',
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borderColor: 'rgba(54, 162, 235, 1)',
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borderWidth: 1
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}]
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},
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options: {
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scales: {
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y: { beginAtZero: true }
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}
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}
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});
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}
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fetchData();
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</script>
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</body>
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</html>`

‎secretary/utils/encode/sec32.go‎

Lines changed: 14 additions & 14 deletions
Original file line numberDiff line numberDiff line change
@@ -10,22 +10,22 @@ var SEC32KeyMap = [][]byte{
1010
/*00*/ {'~'},
1111
/*01*/ {'a', 'A'},
1212
/*02*/ {'p', 'P', 'b', 'B', '+'},
13-
/*03*/ {'c', 'C', 's', 'S'},
13+
/*03*/ {'c', 'C', 'k', 'K', 'q', 'Q'},
1414
/*04*/ {'d', 'D', '/'},
1515
/*05*/ {'e', 'E', '='},
16-
/*06*/ {'i', 'I'},
17-
/*07*/ {'f', 'F'},
18-
/*08*/ {'g', 'G', 'j', 'J', 'z', 'Z'},
19-
/*09*/ {'h', 'H', '%'},
20-
/*10*/ {'o', 'O'},
21-
/*11*/ {'k', 'K', 'q', 'Q'}, // '?', '!', '\\', '|','&', '@','#','$','^'},
22-
/*12*/ {'l', 'L'},
23-
/*13*/ {'m', 'M', '*'},
24-
/*14*/ {'n', 'N', '-'},
25-
/*15*/ {'t', 'T'},
26-
/*16*/ {'r', 'R'},
16+
/*06*/ {'f', 'F', '@', '#', '$'},
17+
/*07*/ {'g', 'G', 'j', 'J', 'z', 'Z'},
18+
/*08*/ {'h', 'H', '%'},
19+
/*09*/ {'i', 'I', '?', '!'},
20+
/*10*/ {'l', 'L'},
21+
/*11*/ {'m', 'M', '*', '&', '^'},
22+
/*12*/ {'n', 'N', '-'},
23+
/*13*/ {'o', 'O'},
24+
/*14*/ {'r', 'R'},
25+
/*15*/ {'s', 'S', 'x', 'X'},
26+
/*16*/ {'t', 'T'},
2727
/*17*/ {'u', 'U', 'v', 'V'},
28-
/*18*/ {'x', 'X', 'y', 'Y', 'w', 'W'},
28+
/*18*/ {'y', 'Y', 'w', 'W'},
2929
/*19*/ {'0'},
3030
/*20*/ {'1'},
3131
/*21*/ {'2'},
@@ -43,7 +43,7 @@ var SEC32KeyMap = [][]byte{
4343

4444
var (
4545
ASCII32 = [32]byte{}
46-
SEC32 = []byte(`-apcdeifghoklmntrux0123456789QR_`)
46+
SEC32 = []byte(`-apcdefghilmnorstuy0123456789QR_`)
4747
)
4848

4949
var (

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