Mercurial > paster
annotate page-paste.c @ 53:55fdcc3e5970
pasterd: fix wording
author | David Demelier <markand@malikania.fr> |
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date | Mon, 21 Dec 2020 20:48:22 +0100 |
parents | 07b6887d3557 |
children | fba88439ec0a |
rev | line source |
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1 /* |
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2 * page-paste.c -- page /paste/<id> |
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3 * |
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4 * Copyright (c) 2020 David Demelier <markand@malikania.fr> |
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5 * |
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6 * Permission to use, copy, modify, and/or distribute this software for any |
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7 * purpose with or without fee is hereby granted, provided that the above |
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8 * copyright notice and this permission notice appear in all copies. |
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9 * |
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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17 */ |
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18 |
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19 #include <sys/types.h> |
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20 #include <assert.h> |
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21 #include <stdarg.h> |
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22 #include <stddef.h> |
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23 #include <stdint.h> |
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24 |
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25 #include <kcgi.h> |
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26 #include <kcgihtml.h> |
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27 |
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28 #include "database.h" |
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29 #include "paste.h" |
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30 #include "page-paste.h" |
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31 #include "page.h" |
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32 #include "util.h" |
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33 |
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34 struct template { |
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35 struct kreq *req; |
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36 struct paste *paste; |
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37 }; |
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38 |
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39 static const char *keywords[] = { |
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40 "author", |
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41 "code", |
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42 "date", |
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43 "expiration", |
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44 "id", |
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45 "language", |
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46 "title", |
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47 "visible" |
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48 }; |
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49 |
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50 static int |
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51 template(size_t keyword, void *arg) |
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52 { |
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53 const struct template *tp = arg; |
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54 struct khtmlreq html; |
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55 |
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56 khtml_open(&html, tp->req, KHTML_PRETTY); |
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57 |
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58 switch (keyword) { |
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59 case 0: |
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60 khtml_puts(&html, tp->paste->author); |
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61 break; |
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62 case 1: |
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63 khtml_puts(&html, tp->paste->code); |
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64 break; |
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65 case 2: |
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66 khtml_puts(&html, bstrftime("%c", localtime(&tp->paste->timestamp))); |
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67 break; |
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68 case 3: |
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69 khtml_puts(&html, ttl(tp->paste->timestamp, tp->paste->duration)); |
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70 break; |
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71 case 4: |
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72 khtml_puts(&html, tp->paste->id); |
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73 break; |
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74 case 5: |
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75 khtml_puts(&html, tp->paste->language); |
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76 break; |
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77 case 6: |
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78 khtml_puts(&html, tp->paste->title); |
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79 break; |
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80 case 7: |
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81 khtml_puts(&html, bprintf(tp->paste->visible ? "Yes" : "No")); |
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82 break; |
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83 default: |
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84 break; |
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85 } |
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86 |
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87 khtml_close(&html); |
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88 |
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89 return 1; |
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90 } |
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91 |
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92 static void |
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93 get(struct kreq *r) |
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94 { |
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95 struct paste paste = {0}; |
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96 struct template data = { |
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97 .req = r, |
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98 .paste = &paste |
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99 }; |
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100 |
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101 if (!database_get(&paste, r->path)) |
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102 page(r, NULL, KHTTP_404, "pages/404.html"); |
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103 else { |
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104 const struct ktemplate kt = { |
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105 .key = keywords, |
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106 .keysz = NELEM(keywords), |
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107 .cb = template, |
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108 .arg = &data |
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109 }; |
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110 |
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111 page(r, &kt, KHTTP_200, "pages/paste.html"); |
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112 paste_finish(&paste); |
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113 } |
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114 } |
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115 |
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116 void |
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117 page_paste(struct kreq *r) |
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118 { |
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119 assert(r); |
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120 |
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121 switch (r->method) { |
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122 case KMETHOD_GET: |
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123 get(r); |
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124 break; |
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125 default: |
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126 page(r, NULL, KHTTP_400, "pages/400.html"); |
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127 break; |
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128 } |
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129 } |