daoas/daoadresseservice/SearchServlet.java

package dk.daoas.daoadresseservice;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang3.StringUtils;

import dk.daoas.daoadresseservice.beans.Address;
import dk.daoas.daoadresseservice.beans.SearchResult;
import dk.daoas.daoadresseservice.beans.SearchResult.Status;
import dk.daoas.daoadresseservice.db.LogPersistance;

/**
 * Denne servlet forventer at Tomcat connector'en er konfigureret med 
 * URIEncoding="UTF-8"
 */
@WebServlet(urlPatterns = { "/SearchServlet", "/search" }, loadOnStartup = 1)
public class SearchServlet extends HttpServlet {
        
        private static final long serialVersionUID = 1L;
        
        
        private transient LogPersistance logPersistance;                
        //transient ServiceConfig config;
        
        @Override
        public void init() throws ServletException {
                super.init();
                
                //config = (ServiceConfig) this.getServletContext().getAttribute("config");
                logPersistance = new LogPersistance();
                
                System.out.println("SearchServlet loaded");
        }

        @Override
        public void destroy() {
                super.destroy();
                
                if (logPersistance != null) {
                        logPersistance.shutdown();
                }
                System.out.println("SearchServlet destroyed");
        }


        protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
                
                response.setHeader("Access-Control-Allow-Origin", "*"); //Allow  ajax calls from everywhere

                AddressSearch search = (AddressSearch) this.getServletContext().getAttribute("search");
                if (search == null) {
                        System.out.println("Recieved request while loading data");
                        
                        response.setContentType("text/xml; charset=UTF-8");
                        response.getWriter().print( generateErrorXML("Service not ready") );
                        return;                 
                }
                
                String brugerid = request.getParameter("brugerid");
                String postnr = request.getParameter("postnr");
                String adresseStr = request.getParameter("adresse");
                String omdeling = request.getParameter("omdeling");
                
                
                String naermesteHusnrStr = request.getParameter("naermestehusnr");
                
                if (postnr == null) {
                        response.setContentType("text/xml; charset=UTF-8");
                        response.getWriter().print( generateErrorXML("Mangler postnr parameter") );
                        return;                 
                }
                
                if (adresseStr == null) {
                        response.setContentType("text/xml; charset=UTF-8");
                        response.getWriter().print( generateErrorXML("Mangler adresse parameter") );
                        return;                 
                }
                if (brugerid == null) {
                        brugerid = request.getRemoteHost();
                }
                
                if (omdeling == null || omdeling.equals("") ) {
                        omdeling = "H";
                }
                
                if ( omdeling.equals("H") == false && omdeling.equals("L") == false && omdeling.equals("S") == false ) {
                        response.setContentType("text/xml; charset=UTF-8");
                        response.getWriter().print( generateErrorXML("Ugyldig omdelingsdag - Kun H, L og S er gyldig") );
                        return;                 
                }
                boolean naermesteHusnr;         
                if (naermesteHusnrStr == null || naermesteHusnrStr.equals("")) {
                        naermesteHusnr = false;
                } else {
                        naermesteHusnr = Integer.parseInt( naermesteHusnrStr ) > 0;
                }
                
                
                SearchResult result = search.search(postnr, adresseStr, naermesteHusnr);
                
                
                StringBuilder sb = new StringBuilder();
                sb.append("<result>\n");
                
                if (result.status == Status.STATUS_OK) {
                        sb.append("<status>ok</status>");
                } else {
                        sb.append("<status>error</status>");
                }
                
                String rute = StringUtils.defaultString(result.address.rute); //Sikre at der ikke sendes "null" tilbage
                String koreliste = StringUtils.defaultString(result.address.koreliste); //Sikre at der ikke sendes "null" tilbage

                String ruteLordag = StringUtils.defaultString(result.address.ruteLordag); //Sikre at der ikke sendes "null" tilbage
                String korelisteLordag = StringUtils.defaultString(result.address.korelisteLordag); //Sikre at der ikke sendes "null" tilbage
                
                String ruteSondag = StringUtils.defaultString(result.address.ruteSondag); //Sikre at der ikke sendes "null" tilbage
                String korelisteSondag = StringUtils.defaultString(result.address.korelisteSondag); //Sikre at der ikke sendes "null" tilbage
                        
                sb.append("<error>").append( result.status ).append("</error>");
                
                
                String valgtRute = rute; //Default til hverdags oplysningerne
                String valgtKoreliste = koreliste;
                

                if (omdeling.equals("L") && ruteLordag.equals("") == false){
                        valgtRute = ruteLordag;
                        valgtKoreliste = korelisteLordag;                       
                } 
                if (omdeling.equals("S") && ruteSondag.equals("") == false) {
                        valgtRute = ruteSondag;
                        valgtKoreliste = korelisteSondag;                       
                }
                
                sb.append("<distrikt>").append( valgtRute ).append("</distrikt>");
                sb.append("<koreliste>").append( valgtKoreliste ).append("</koreliste>");
                
                
                sb.append("<kommunekode>").append(result.address.kommunekode).append("</kommunekode>");
                sb.append("<vejkode>").append(result.address.vejkode).append("</vejkode>");
                sb.append("<dbkbane>").append(result.address.dbkBane).append("</dbkbane>");
                sb.append("\n");
                
                //Extra information
                sb.append("<split>");
                sb.append("<vej>").append( result.splitResult.vej).append("</vej>");
                sb.append("<husnr>").append( result.splitResult.husnr).append("</husnr>");
                sb.append("<litra>").append( result.splitResult.litra).append("</litra>");
                sb.append("<etage>").append( result.splitResult.etage).append("</etage>"); //sal
                sb.append("<lejlighed>").append( result.splitResult.lejlighed).append("</lejlighed>"); //side
                sb.append("</split>");
                
                sb.append("<vasketvejnavn>").append( result.vasketVejnavn ).append("</vasketvejnavn>");         
                
                sb.append("<gadeident>").append( result.gadeident ).append("</gadeident>");
                sb.append("<vejnavn>").append(result.vej).append("</vejnavn>");
                
                sb.append("<latitude>").append(result.address.latitude).append("</latitude>");
                sb.append("<longitude>").append(result.address.longitude).append("</longitude>");
                
                sb.append("<daekning>").append(result.address.daekningsType).append("</daekning>");                             
                sb.append("<distributor>").append(result.address.distributor).append("</distributor>");
                if (result.address.daekningsType == DaekningsType.DAEKNING_UDVIDET) {
                        sb.append("<extafstand>").append(result.address.extAfstand).append("</extafstand>");
                        
                        Address t = result.address.extTarget;
                        sb.append("<extaddr>").append(t.vejnavn + " " + t.husnr + t.husnrbogstav + ", " + t.postnr).append("</extaddr>");
                        sb.append("<extpos>").append(t.latitude).append(",").append(t.longitude).append("</extpos>");
                }
                
                sb.append("<hverdag>").append(rute).append("  ").append(koreliste).append("</hverdag>");
                sb.append("<loerdag>").append(ruteLordag).append("  ").append(korelisteLordag).append("</loerdag>");
                sb.append("<soendag>").append(ruteSondag).append("  ").append(korelisteSondag).append("</soendag>");
                
                
                sb.append("<nearesthusnr>").append(result.nearestHusnr).append("</nearesthusnr>");
                sb.append("<anvendthusnr>").append(result.anvendtHusnr).append("</anvendthusnr>");
                sb.append("<nearestlitra>").append(result.nearestLitra).append("</nearestlitra>");
                

                sb.append("<levenshtein>").append(result.levenshtein).append("</levenshtein>");
                sb.append("<levenshteindistance>").append(result.levenshteinDistance).append("</levenshteindistance>");
                
                sb.append("<metaphone>").append(result.metaphone).append("</metaphone>");
                sb.append("<metaphonevej>").append(result.metaphoneVej).append("</metaphonevej>");
                
                sb.append("<osm>").append(result.osm).append("</osm>");
                sb.append("<osmvej>").append(result.osmVej).append("</osmvej>");
                
                sb.append("<google>").append(result.google).append("</google>");
                sb.append("<googlevej>").append(result.googleVej).append("</googlevej>");
                                                

                sb.append("</result>");
                
                response.setContentType("text/xml; charset=UTF-8");
                response.getWriter().print( sb );
                
                logPersistance.saveRequestLog(search.getDatabaseLayer(), brugerid, postnr, adresseStr, omdeling, result);
                
        }
        
        public static String generateErrorXML(String msg) {
                StringBuilder sb = new StringBuilder();
                sb.append("<result>");
                sb.append("<status>error</status>"); 
                sb.append("<error>").append(msg).append("</error>");
                sb.append("</result>");
                
                return sb.toString();
                 
        }

}
1	package dk.daoas.daoadresseservice;
2
3	import java.io.IOException;
4
5	import javax.servlet.ServletException;
6	import javax.servlet.annotation.WebServlet;
7	import javax.servlet.http.HttpServlet;
8	import javax.servlet.http.HttpServletRequest;
9	import javax.servlet.http.HttpServletResponse;
10
11	import org.apache.commons.lang3.StringUtils;
12
13	import dk.daoas.daoadresseservice.beans.Address;
14	import dk.daoas.daoadresseservice.beans.SearchResult;
15	import dk.daoas.daoadresseservice.beans.SearchResult.Status;
16	import dk.daoas.daoadresseservice.db.LogPersistance;
17
18	/**
19	* Denne servlet forventer at Tomcat connector'en er konfigureret med
20	* URIEncoding="UTF-8"
21	*/
22	@WebServlet(urlPatterns = { "/SearchServlet", "/search" }, loadOnStartup = 1)
23	public class SearchServlet extends HttpServlet {
24
25	private static final long serialVersionUID = 1L;
26
27
28	private transient LogPersistance logPersistance;
29	//transient ServiceConfig config;
30
31	@Override
32	public void init() throws ServletException {
33	super.init();
34
35	//config = (ServiceConfig) this.getServletContext().getAttribute("config");
36	logPersistance = new LogPersistance();
37
38	System.out.println("SearchServlet loaded");
39	}
40
41	@Override
42	public void destroy() {
43	super.destroy();
44
45	if (logPersistance != null) {
46	logPersistance.shutdown();
47	}
48	System.out.println("SearchServlet destroyed");
49	}
50
51
52
53
54
55
56	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
57
58	response.setHeader("Access-Control-Allow-Origin", "*"); //Allow ajax calls from everywhere
59
60	AddressSearch search = (AddressSearch) this.getServletContext().getAttribute("search");
61	if (search == null) {
62	System.out.println("Recieved request while loading data");
63
64	response.setContentType("text/xml; charset=UTF-8");
65	response.getWriter().print( generateErrorXML("Service not ready") );
66	return;
67	}
68
69	String brugerid = request.getParameter("brugerid");
70	String postnr = request.getParameter("postnr");
71	String adresseStr = request.getParameter("adresse");
72	String omdeling = request.getParameter("omdeling");
73
74
75	String naermesteHusnrStr = request.getParameter("naermestehusnr");
76
77	if (postnr == null) {
78	response.setContentType("text/xml; charset=UTF-8");
79	response.getWriter().print( generateErrorXML("Mangler postnr parameter") );
80	return;
81	}
82
83	if (adresseStr == null) {
84	response.setContentType("text/xml; charset=UTF-8");
85	response.getWriter().print( generateErrorXML("Mangler adresse parameter") );
86	return;
87	}
88	if (brugerid == null) {
89	brugerid = request.getRemoteHost();
90	}
91
92	if (omdeling == null \|\| omdeling.equals("") ) {
93	omdeling = "H";
94	}
95
96	if ( omdeling.equals("H") == false && omdeling.equals("L") == false && omdeling.equals("S") == false ) {
97	response.setContentType("text/xml; charset=UTF-8");
98	response.getWriter().print( generateErrorXML("Ugyldig omdelingsdag - Kun H, L og S er gyldig") );
99	return;
100	}
101	boolean naermesteHusnr;
102	if (naermesteHusnrStr == null \|\| naermesteHusnrStr.equals("")) {
103	naermesteHusnr = false;
104	} else {
105	naermesteHusnr = Integer.parseInt( naermesteHusnrStr ) > 0;
106	}
107
108
109
110	SearchResult result = search.search(postnr, adresseStr, naermesteHusnr);
111
112
113	StringBuilder sb = new StringBuilder();
114	sb.append("<result>\n");
115
116	if (result.status == Status.STATUS_OK) {
117	sb.append("<status>ok</status>");
118	} else {
119	sb.append("<status>error</status>");
120	}
121
122	String rute = StringUtils.defaultString(result.address.rute); //Sikre at der ikke sendes "null" tilbage
123	String koreliste = StringUtils.defaultString(result.address.koreliste); //Sikre at der ikke sendes "null" tilbage
124
125	String ruteLordag = StringUtils.defaultString(result.address.ruteLordag); //Sikre at der ikke sendes "null" tilbage
126	String korelisteLordag = StringUtils.defaultString(result.address.korelisteLordag); //Sikre at der ikke sendes "null" tilbage
127
128	String ruteSondag = StringUtils.defaultString(result.address.ruteSondag); //Sikre at der ikke sendes "null" tilbage
129	String korelisteSondag = StringUtils.defaultString(result.address.korelisteSondag); //Sikre at der ikke sendes "null" tilbage
130
131	sb.append("<error>").append( result.status ).append("</error>");
132
133
134
135	String valgtRute = rute; //Default til hverdags oplysningerne
136	String valgtKoreliste = koreliste;
137
138
139	if (omdeling.equals("L") && ruteLordag.equals("") == false){
140	valgtRute = ruteLordag;
141	valgtKoreliste = korelisteLordag;
142	}
143	if (omdeling.equals("S") && ruteSondag.equals("") == false) {
144	valgtRute = ruteSondag;
145	valgtKoreliste = korelisteSondag;
146	}
147
148	sb.append("<distrikt>").append( valgtRute ).append("</distrikt>");
149	sb.append("<koreliste>").append( valgtKoreliste ).append("</koreliste>");
150
151
152	sb.append("<kommunekode>").append(result.address.kommunekode).append("</kommunekode>");
153	sb.append("<vejkode>").append(result.address.vejkode).append("</vejkode>");
154	sb.append("<dbkbane>").append(result.address.dbkBane).append("</dbkbane>");
155	sb.append("\n");
156
157	//Extra information
158	sb.append("<split>");
159	sb.append("<vej>").append( result.splitResult.vej).append("</vej>");
160	sb.append("<husnr>").append( result.splitResult.husnr).append("</husnr>");
161	sb.append("<litra>").append( result.splitResult.litra).append("</litra>");
162	sb.append("<etage>").append( result.splitResult.etage).append("</etage>"); //sal
163	sb.append("<lejlighed>").append( result.splitResult.lejlighed).append("</lejlighed>"); //side
164	sb.append("</split>");
165
166	sb.append("<vasketvejnavn>").append( result.vasketVejnavn ).append("</vasketvejnavn>");
167
168	sb.append("<gadeident>").append( result.gadeident ).append("</gadeident>");
169	sb.append("<vejnavn>").append(result.vej).append("</vejnavn>");
170
171	sb.append("<latitude>").append(result.address.latitude).append("</latitude>");
172	sb.append("<longitude>").append(result.address.longitude).append("</longitude>");
173
174	sb.append("<daekning>").append(result.address.daekningsType).append("</daekning>");
175	sb.append("<distributor>").append(result.address.distributor).append("</distributor>");
176	if (result.address.daekningsType == DaekningsType.DAEKNING_UDVIDET) {
177	sb.append("<extafstand>").append(result.address.extAfstand).append("</extafstand>");
178
179	Address t = result.address.extTarget;
180	sb.append("<extaddr>").append(t.vejnavn + " " + t.husnr + t.husnrbogstav + ", " + t.postnr).append("</extaddr>");
181	sb.append("<extpos>").append(t.latitude).append(",").append(t.longitude).append("</extpos>");
182	}
183
184	sb.append("<hverdag>").append(rute).append(" ").append(koreliste).append("</hverdag>");
185	sb.append("<loerdag>").append(ruteLordag).append(" ").append(korelisteLordag).append("</loerdag>");
186	sb.append("<soendag>").append(ruteSondag).append(" ").append(korelisteSondag).append("</soendag>");
187
188
189
190	sb.append("<nearesthusnr>").append(result.nearestHusnr).append("</nearesthusnr>");
191	sb.append("<anvendthusnr>").append(result.anvendtHusnr).append("</anvendthusnr>");
192	sb.append("<nearestlitra>").append(result.nearestLitra).append("</nearestlitra>");
193
194
195	sb.append("<levenshtein>").append(result.levenshtein).append("</levenshtein>");
196	sb.append("<levenshteindistance>").append(result.levenshteinDistance).append("</levenshteindistance>");
197
198	sb.append("<metaphone>").append(result.metaphone).append("</metaphone>");
199	sb.append("<metaphonevej>").append(result.metaphoneVej).append("</metaphonevej>");
200
201	sb.append("<osm>").append(result.osm).append("</osm>");
202	sb.append("<osmvej>").append(result.osmVej).append("</osmvej>");
203
204	sb.append("<google>").append(result.google).append("</google>");
205	sb.append("<googlevej>").append(result.googleVej).append("</googlevej>");
206
207
208	sb.append("</result>");
209
210	response.setContentType("text/xml; charset=UTF-8");
211	response.getWriter().print( sb );
212
213	logPersistance.saveRequestLog(search.getDatabaseLayer(), brugerid, postnr, adresseStr, omdeling, result);
214
215	}
216
217	public static String generateErrorXML(String msg) {
218	StringBuilder sb = new StringBuilder();
219	sb.append("<result>");
220	sb.append("<status>error</status>");
221	sb.append("<error>").append(msg).append("</error>");
222	sb.append("</result>");
223
224	return sb.toString();
225
226	}
227
228	}