1 | #include "identifyaction.h"
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2 |
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3 | bool identifyaction::validateAction(recptproto *protocol, oaiargs ¶ms)
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4 | {
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5 | // ----------------------------------------------------------------------------
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6 | // 1. Check for invalid arguments
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7 | // ----------------------------------------------------------------------------
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8 | bool invalid_argument_supplied = false;
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9 | text_tmap::const_iterator param_iterator = params.begin();
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10 | while (param_iterator != params.end())
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11 | {
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12 | // Check for arguments that aren't valid for this action
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13 | if (param_iterator->first != "verb")
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14 | {
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15 | // We've found an invalid argument
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16 | invalid_argument_supplied = true;
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17 |
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18 | // Delete the invalid argument from the list so it doesn't end up in the <request> tag that is returned
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19 | params.erase(param_iterator->first);
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20 | }
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21 |
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22 | param_iterator++;
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23 | }
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24 |
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25 | // If we found an invalid argument it's an error, so don't go any further
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26 | if (invalid_argument_supplied)
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27 | {
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28 | this->errorType = "badArgument";
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29 | return false;
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30 | }
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31 |
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32 | // ----------------------------------------------------------------------------
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33 | // 2. Handle any exclusive arguments
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34 | // ----------------------------------------------------------------------------
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35 |
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36 | // None!
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37 |
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38 | // ----------------------------------------------------------------------------
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39 | // 3. Handle any required arguments
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40 | // ----------------------------------------------------------------------------
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41 |
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42 | // None!
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43 |
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44 | // ----------------------------------------------------------------------------
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45 | // 4. Check any remaining arguments
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46 | // ----------------------------------------------------------------------------
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47 |
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48 | // None!
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49 |
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50 | // If we've reached here everything must be fine
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51 | this->errorType = "";
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52 | return true;
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53 | }
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54 |
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55 | bool identifyaction::output_content(ostream &output, recptproto *protocol, oaiargs ¶ms)
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56 | {
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57 | utf8outconvertclass utf8convert;
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58 |
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59 | // Get the repository name (some human-readable name for the site, or superset of collections)
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60 | text_t repositoryName = this->configuration->getRepositoryName();
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61 | text_t repositoryId = this->configuration->getRepositoryId();
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62 | // Get admin's email address (i.e. the site maintainer)
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63 | text_t maintainer = this->configuration->getMaintainer();
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64 | text_t version = (this->configuration->getOAIVersion() <= 110) ? (text_t)"1.1":(text_t)"2.0";
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65 | text_t id_version = this->configuration->getRepositoryIdVersion();
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66 |
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67 | text_t baseURL = this->configuration->getBaseURL();
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68 |
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69 | output << utf8convert << " <repositoryName>" << repositoryName << "</repositoryName>\n";
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70 | output << utf8convert << " <baseURL>" << baseURL << "</baseURL>\n";
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71 | output << utf8convert << " <protocolVersion>" << version << "</protocolVersion>\n";
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72 | output << utf8convert << " <adminEmail>" << maintainer << "</adminEmail>\n";
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73 |
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74 | if(version == "2.0"){
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75 | // earliestDatestamp *should* be the YYYY-MM-DD format of the oldest lastmodified record in the
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76 | // repository, but we're just setting it to be the default oldest possible date - ugly, but judged
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77 | // not to be worth the effort of trolling through all the lastmodified dates (by others with more
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78 | // say than me)
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79 | output << utf8convert << " <earliestDatestamp>1970-01-01</earliestDatestamp>\n";
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80 | output << utf8convert << " <deletedRecord>no</deletedRecord>\n";
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81 | output << utf8convert << " <granularity>YYYY-MM-DD</granularity>\n";
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82 | }
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83 | // list the oai identifier
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84 | output << " <description>\n";
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85 | if (id_version == "1.1") {
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86 |
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87 | output << " <oai-identifier xmlns=\"http://www.openarchives.org/OAI/1.1/oai-identifier\"\n";
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88 | output << " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n";
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89 | output << " xsi:schemaLocation=\"http://www.openarchives.org/OAI/1.1/oai-identifier http://www.openarchives.org/OAI/1.1/oai-identifier.xsd\">\n";
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90 | } else {
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91 |
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92 | output << " <oai-identifier xmlns=\"http://www.openarchives.org/OAI/2.0/oai-identifier\"\n";
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93 | output << " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n";
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94 | output << " xsi:schemaLocation=\"http://www.openarchives.org/OAI/2.0/oai-identifier\n";
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95 | output << " http://www.openarchives.org/OAI/2.0/oai-identifier.xsd\">\n";
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96 |
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97 |
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98 | }
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99 |
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100 | output << " <scheme>oai</scheme>\n";
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101 | output << " <repositoryIdentifier>"<< repositoryId <<"</repositoryIdentifier>\n";
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102 | output << " <delimiter>:</delimiter>\n";
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103 | output << " <sampleIdentifier>oai:"<<repositoryId<<":demo:HASH983080b052e9230b7ccf94</sampleIdentifier>\n";
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104 | output << " </oai-identifier>\n";
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105 |
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106 | output << utf8convert << " </description>\n";
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107 | // list all configuration information
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108 | text_tmap::iterator here = this->configuration->getInformation()->begin();
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109 | text_tmap::iterator end = this->configuration->getInformation()->end();
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110 | while (here != end) {
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111 | output << utf8convert << " <" << here->first << ">" << here->second;
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112 | output << utf8convert << " </" << here->first << ">\n";
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113 | ++here;
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114 | }
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115 |
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116 | return true;
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117 | }
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118 |
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