1 | #include "oaidispatcher.h"
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2 |
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3 | oaidispatcher::oaidispatcher()
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4 | { this->configuration = NULL;
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5 | }
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6 |
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7 | oaidispatcher::~oaidispatcher()
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8 | {
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9 | oaiactionmap::iterator here = this->actions.begin();
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10 | oaiactionmap::iterator end = this->actions.end();
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11 |
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12 | while (here != end) {
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13 | delete here->second;
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14 | ++here;
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15 | }
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16 | }
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17 |
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18 | void oaidispatcher::addAction(oaiaction *thisAction) {
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19 | thisAction->setConfiguration(this->configuration);
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20 | this->actions[thisAction->getName()] = thisAction;
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21 | }
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22 |
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23 | void oaidispatcher::doAction(ostream &output, recptproto *protocol, oaiargs &args) {
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24 |
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25 | text_t verb = args["Verb"];
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26 | if(verb == "") verb = args["verb"];
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27 |
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28 | oaiaction *action = actions[verb];
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29 |
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30 | if (action != NULL) {
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31 | action->getResponse(output, protocol, args);
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32 | }
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33 | else {
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34 | // If the verb isn't correct, send an error.
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35 | action = actions["Identify"];
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36 | text_t responseDate, requestURL;
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37 | int version = this->configuration->getOAIVersion();
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38 | action->getResponseDate(responseDate);
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39 | oaiargs emptySet;
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40 | action->getRequestURL(emptySet, requestURL);
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41 |
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42 | // Bad verb is signified by a status 400 response for OAI 1.1
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43 | if (version <= 110) {
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44 | output << "Status: 400\n";
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45 | }
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46 | else {
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47 | output << "Status: 200\n";
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48 | }
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49 | output << "Content-type: text/xml" << endl << endl;
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50 | output << "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n";
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51 |
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52 | if(version <= 110){
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53 | // output OAI v1.1 action header tag - nil, as there is no valid heeader for the action
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54 | /*
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55 | output << "<" << action->name;
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56 | output << "\n xmlns=\"http://www.openarchives.com/OAI/1.1/OAI_" << action->name << "\" ";
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57 | output << "\n xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" ";
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58 | output << "\n xsi:schemaLocation=\"http://www.openarchives.org/OAI/1.1/OAI_" << action->name;
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59 | output << "\n http://www.openarchives.org/OAI/1.1/OAI_" << action->name << ".xsd\">\n";
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60 | */
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61 | }
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62 | else {
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63 | // output OAI v2.0 action header tag
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64 | output << "<OAI-PMH xmlns=\"http://www.openarchives.com/OAI/2.0\"\n"
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65 | << " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n"
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66 | << " xsi:schemaLocation=\"http://www.openarchives.org/OAI/2.0/\n"
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67 | << " http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd\">\n"
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68 | << " <responseDate>" << responseDate << "</responseDate>\n"
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69 | << requestURL
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70 | << " <error code=\"badVerb\">Illegal OAI verb</error>\n"
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71 | << "</OAI-PMH>\n";
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72 | }
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73 |
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74 | /*
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75 | cout << "<title>Bad OAI request</title>" << endl;
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76 | cout << "<h1>Bad OAI request</h1>" << endl;
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77 | */
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78 | }
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79 | output.flush();
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80 | }
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