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 {

                AddressSearch search = (AddressSearch) this.getServletContext().getAttribute("search");
                if (search == null) {
                        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");
                
                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("S") == false ) {
                        response.setContentType("text/xml; charset=UTF-8");
                        response.getWriter().print( generateErrorXML("Ugyldig omdelingsdag - Kun H og S er gyldig") );
                        return;                 
                }

                SearchResult result = search.search(postnr, adresseStr);
                
                
                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 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>");
                
                if (omdeling.equals("H")) { //Hverdag
                        sb.append("<distrikt>").append( rute ).append("</distrikt>");
                        sb.append("<koreliste>").append( koreliste ).append("</koreliste>");
                } else {
                        sb.append("<distrikt>").append( ruteSondag ).append("</distrikt>");
                        sb.append("<koreliste>").append( korelisteSondag ).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("<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("<levenshtein>").append(result.levenshtein).append("</levenshtein>");
                
                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(brugerid, postnr, adresseStr, result);
                
        }
        
        private 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	AddressSearch search = (AddressSearch) this.getServletContext().getAttribute("search");
59	if (search == null) {
60	response.setContentType("text/xml; charset=UTF-8");
61	response.getWriter().print( generateErrorXML("Service not ready") );
62	return;
63	}
64
65	String brugerid = request.getParameter("brugerid");
66	String postnr = request.getParameter("postnr");
67	String adresseStr = request.getParameter("adresse");
68	String omdeling = request.getParameter("omdeling");
69
70	if (postnr == null) {
71	response.setContentType("text/xml; charset=UTF-8");
72	response.getWriter().print( generateErrorXML("Mangler postnr parameter") );
73	return;
74	}
75
76	if (adresseStr == null) {
77	response.setContentType("text/xml; charset=UTF-8");
78	response.getWriter().print( generateErrorXML("Mangler adresse parameter") );
79	return;
80	}
81	if (brugerid == null) {
82	brugerid = request.getRemoteHost();
83	}
84
85	if (omdeling == null \|\| omdeling.equals("") ) {
86	omdeling = "H";
87	}
88
89	if ( omdeling.equals("H") == false && omdeling.equals("S") == false ) {
90	response.setContentType("text/xml; charset=UTF-8");
91	response.getWriter().print( generateErrorXML("Ugyldig omdelingsdag - Kun H og S er gyldig") );
92	return;
93	}
94
95	SearchResult result = search.search(postnr, adresseStr);
96
97
98	StringBuilder sb = new StringBuilder();
99	sb.append("<result>\n");
100
101	if (result.status == Status.STATUS_OK) {
102	sb.append("<status>ok</status>");
103	} else {
104	sb.append("<status>error</status>");
105	}
106
107	String rute = StringUtils.defaultString(result.address.rute); //Sikre at der ikke sendes "null" tilbage
108	String koreliste = StringUtils.defaultString(result.address.koreliste); //Sikre at der ikke sendes "null" tilbage
109
110	String ruteSondag = StringUtils.defaultString(result.address.ruteSondag); //Sikre at der ikke sendes "null" tilbage
111	String korelisteSondag = StringUtils.defaultString(result.address.korelisteSondag); //Sikre at der ikke sendes "null" tilbage
112
113	sb.append("<error>").append( result.status ).append("</error>");
114
115	if (omdeling.equals("H")) { //Hverdag
116	sb.append("<distrikt>").append( rute ).append("</distrikt>");
117	sb.append("<koreliste>").append( koreliste ).append("</koreliste>");
118	} else {
119	sb.append("<distrikt>").append( ruteSondag ).append("</distrikt>");
120	sb.append("<koreliste>").append( korelisteSondag ).append("</koreliste>");
121	}
122
123
124	sb.append("<kommunekode>").append(result.address.kommunekode).append("</kommunekode>");
125	sb.append("<vejkode>").append(result.address.vejkode).append("</vejkode>");
126	sb.append("<dbkbane>").append(result.address.dbkBane).append("</dbkbane>");
127	sb.append("\n");
128
129	//Extra information
130	sb.append("<split>");
131	sb.append("<vej>").append( result.splitResult.vej).append("</vej>");
132	sb.append("<husnr>").append( result.splitResult.husnr).append("</husnr>");
133	sb.append("<litra>").append( result.splitResult.litra).append("</litra>");
134	sb.append("<etage>").append( result.splitResult.etage).append("</etage>"); //sal
135	sb.append("<lejlighed>").append( result.splitResult.lejlighed).append("</lejlighed>"); //side
136	sb.append("</split>");
137
138
139	sb.append("<gadeident>").append( result.gadeident ).append("</gadeident>");
140	sb.append("<vejnavn>").append(result.vej).append("</vejnavn>");
141
142	sb.append("<latitude>").append(result.address.latitude).append("</latitude>");
143	sb.append("<longitude>").append(result.address.longitude).append("</longitude>");
144
145	sb.append("<daekning>").append(result.address.daekningsType).append("</daekning>");
146	sb.append("<distributor>").append(result.address.distributor).append("</distributor>");
147	if (result.address.daekningsType == DaekningsType.DAEKNING_UDVIDET) {
148	sb.append("<extafstand>").append(result.address.extAfstand).append("</extafstand>");
149
150	Address t = result.address.extTarget;
151	sb.append("<extaddr>").append(t.vejnavn + " " + t.husnr + t.husnrbogstav + ", " + t.postnr).append("</extaddr>");
152	}
153
154
155	sb.append("<levenshtein>").append(result.levenshtein).append("</levenshtein>");
156
157	sb.append("<osm>").append(result.osm).append("</osm>");
158	sb.append("<osmvej>").append(result.osmVej).append("</osmvej>");
159
160	sb.append("<google>").append(result.google).append("</google>");
161	sb.append("<googlevej>").append(result.googleVej).append("</googlevej>");
162
163
164	sb.append("</result>");
165
166	response.setContentType("text/xml; charset=UTF-8");
167	response.getWriter().print( sb );
168
169	logPersistance.saveRequestLog(brugerid, postnr, adresseStr, result);
170
171	}
172
173	private String generateErrorXML(String msg) {
174	StringBuilder sb = new StringBuilder();
175	sb.append("<result>");
176	sb.append("<status>error</status>");
177	sb.append("<error>").append(msg).append("</error>");
178	sb.append("</result>");
179
180	return sb.toString();
181
182	}
183
184	}