summaryrefslogtreecommitdiffstats
path: root/client/src/main/java/org/onap/aaf/cadi/client/RawClient.java
blob: 038638324570f66aa55e4b6659fcb51a9f48adbb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
/*******************************************************************************
 * ============LICENSE_START====================================================
 * * org.onap.aaf
 * * ===========================================================================
 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
 * * ===========================================================================
 * * Licensed under the Apache License, Version 2.0 (the "License");
 * * you may not use this file except in compliance with the License.
 * * You may obtain a copy of the License at
 * * 
 *  *      http://www.apache.org/licenses/LICENSE-2.0
 * * 
 *  * Unless required by applicable law or agreed to in writing, software
 * * distributed under the License is distributed on an "AS IS" BASIS,
 * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * * See the License for the specific language governing permissions and
 * * limitations under the License.
 * * ============LICENSE_END====================================================
 * *
 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
 * *
 ******************************************************************************/
package org.onap.aaf.cadi.client;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.PrintStream;
import java.net.URI;

import org.onap.aaf.cadi.Symm;
import org.onap.aaf.cadi.config.Config;

import com.att.aft.dme2.api.DME2Client;

public abstract class RawClient {
	protected static String aafid, aafpass, aafurl;
	protected static Symm symm;
	
	protected static boolean init(PrintStream out) {
		try {
			String propfile = System.getProperty(Config.CADI_PROP_FILES);
			if(propfile==null) {
				propfile = "raw.props";
			}
			File pfile = new File(propfile);
			if(!pfile.exists())  {
				if(propfile.equals("raw.props")) {
					out.println("Creating 'raw.props'.  Edit for proper values, then run again.  Alternatively, set "
					+ Config.CADI_PROP_FILES+" to a cadi properties file");
					FileOutputStream fos = new FileOutputStream(pfile);
					PrintStream ps = new PrintStream(fos);
					try {
						ps.println("# Use http://www.bing.com/maps to figure out LAT/LONG of an Address");
						ps.println("AFT_LATITUDE=38.432930");
						ps.println("AFT_LONGITUDE=-90.432480");
						ps.println("AFT_ENVIRONMENT=AFTUAT");
						ps.print(Config.AAF_URL);
						ps.println("=aaf_url=https://DME2RESOLVE/service=com.att.authz.AuthorizationService/version=2.0/envContext=DEV/routeOffer=BAU_SE");
						ps.print(Config.CADI_KEYFILE);
						ps.println("=<keyfile.  use java -jar cadi-core*.jar in lib dir>");
						ps.println(Config.AAF_MECHID);
						ps.print("=<your id>");
						ps.println(Config.AAF_MECHPASS);
						ps.print("=<your encrypted password.  use java -jar cadi-core*.jar in lib dir>");
					} finally {
						ps.close();
					}
				}
			} else {
				FileInputStream fis = new FileInputStream(propfile);
				try {
					System.getProperties().load(fis);
				} finally {
					fis.close();
				}
				
				String cadiKeyFile = System.getProperty(Config.CADI_KEYFILE);
				aafid = System.getProperty(Config.AAF_MECHID);
				aafpass = System.getProperty(Config.AAF_MECHPASS);
				aafurl = System.getProperty(Config.AAF_URL);
				out.println("Contacting: " + aafurl);

				if(cadiKeyFile==null || aafid==null || aafpass==null || aafurl==null ) {
					out.print(Config.CADI_KEYFILE);
					out.print(", ");
					out.print(Config.CADI_KEYFILE);
					out.print(", ");
					out.print(Config.CADI_KEYFILE);
					out.print(", ");
					out.print(Config.CADI_KEYFILE);
					out.print(" need to be set in ");
					out.println(propfile);
				} else {
					fis = new FileInputStream(cadiKeyFile);
					try {
						symm = Symm.obtain(fis);
					} finally {
						fis.close();
					}
				}
				return true;
			}
		} catch (Exception e) {
			e.printStackTrace(out);
		}
		return false;

	}
	
	public abstract String call(final PrintStream out, final String meth, final String path) throws Exception;
	
	public static void main(String[] args) {
		// Sonar idiocy
		PrintStream out = System.out;

		try {
			if(init(out)) {
				if(args.length<2) {
					System.out.println("Parameters: <Method> <path>");
				} else {
					RawClient client = new DME2();
					out.println(client.call(out,args[0],args[1]));
				}
			}		
		} catch (Exception e) {
			e.printStackTrace(out);
		}
	}
	
	protected static class DME2 extends RawClient {

		public String call(final PrintStream out, final String meth, final String path) {
			try {
				DME2Client client = new DME2Client(new URI(aafurl),10000);
				client.setCredentials(aafid, symm.depass(aafpass));
				client.setMethod(meth);
				client.setContext(path);
				
				if("GET".equalsIgnoreCase(meth) ||
				   "DELETE".equalsIgnoreCase(meth)) {
					client.setPayload("");
				} else if("POST".equalsIgnoreCase(meth) ||
						  "PUT".equalsIgnoreCase(meth)) {
					int c;
					StringBuilder sb = new StringBuilder();
					while((c=System.in.read()) >=0) {
						sb.append((char)c);
					}
					client.setPayload(sb.toString());
				}
				return client.sendAndWait(10000);
			} catch (Exception e) {
				e.printStackTrace(out);
				return "";
			}
		}
	}
}