blob: 3e6a3e9445603d18ce7c992dc40927c36afaba66 (
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
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
/*-
* ============LICENSE_START=======================================================
* ONAP-PDP-REST
* ================================================================================
* Copyright (C) 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=========================================================
*/
package org.onap.policy.pdp.rest.api.utils;
import java.io.StringReader;
import javax.json.Json;
import javax.json.JsonArray;
import javax.json.JsonException;
import javax.json.JsonObject;
import javax.json.JsonReader;
import javax.json.stream.JsonParsingException;
import org.onap.policy.common.logging.flexlogger.FlexLogger;
import org.onap.policy.common.logging.flexlogger.Logger;
import org.onap.policy.utils.PolicyUtils;
import org.onap.policy.xacml.api.XACMLErrorConstants;
import com.google.common.base.CharMatcher;
public class PolicyApiUtils {
private static Logger LOGGER = FlexLogger.getLogger(PolicyApiUtils.class
.getName());
private static final String SUCCESS = "success";
public static Boolean validateNONASCIICharactersAndAllowSpaces(
String jsonString) {
Boolean isValidForm = false;
if (jsonString.isEmpty()) {
LOGGER.error("The Value is empty.");
return false;
} else {
if (CharMatcher.ASCII.matchesAllOf((CharSequence) jsonString)) {
LOGGER.info("The Value does not contain ASCII Characters");
isValidForm = true;
} else {
LOGGER.error("The Value Contains Non ASCII Characters");
isValidForm = false;
}
}
return isValidForm;
}
public static boolean isNumeric(String str) {
for (char c : str.toCharArray()) {
if (!Character.isDigit(c))
return false;
}
return true;
}
public static JsonObject stringToJsonObject(String value)
throws JsonException, JsonParsingException, IllegalStateException {
JsonReader jsonReader = Json.createReader(new StringReader(value));
JsonObject object = jsonReader.readObject();
jsonReader.close();
return object;
}
public static String validateDictionaryJsonFields(JsonObject json, String dictionary) {
LOGGER.info("Validating DictionaryJsonField values");
String message;
if("Action".equals(dictionary.trim())){
if(json.containsKey("attributeName")){
if(json.getString("attributeName")==null || json.getString("attributeName").trim().isEmpty()){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Attribute Name provided.";
return message;
}
if(!SUCCESS.equals(PolicyUtils.policySpecialCharValidator(json.getString("attributeName").trim()))){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Invalid Attribute Name value.";
return message;
}
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing attributeName key in the dictionaryJson parameter.";
return message;
}
if(json.containsKey("type")){
if(json.getString("type")==null || json.getString("type").trim().isEmpty()){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Type provided.";
return message;
}
if(!"REST".equals(json.getString("type").trim())){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Invalid Type value.";
return message;
}
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing type key in the dictionaryJson parameter.";
return message;
}
if(json.containsKey("method")){
if(json.getString("method")==null || json.getString("method").trim().isEmpty()){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Method provided.";
return message;
}
if("GET".equals(json.getString("method").trim())
|| "PUT".equals(json.getString("method").trim())
|| "POST".equals(json.getString("method").trim())){
message = SUCCESS;
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Invalid Method value.";
return message;
}
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing method key in the dictionaryJson parameter.";
return message;
}
if(json.containsKey("url")){
if(json.getString("url")==null || json.getString("url").trim().isEmpty()){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No URL provided.";
return message;
}
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing url key in the dictionaryJson parameter.";
return message;
}
if(json.containsKey("body")){
if(json.getString("body")==null || json.getString("body").trim().isEmpty()){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Body provided.";
return message;
}
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing body key in the dictionaryJson parameter.";
return message;
}
if(json.containsKey("headers")){
JsonArray array = json.getJsonArray("headers");
for (int i = 0;i<array.size(); i++) {
JsonObject jsonObj = array.getJsonObject(i);
if(jsonObj.containsKey("option")){
if(jsonObj.getString("option")==null || jsonObj.getString("option").trim().isEmpty()){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing required Option value";
return message;
}
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing option key in the headers list of the dictionaryJson parameter.";
return message;
}
if(jsonObj.containsKey("number")){
if(jsonObj.getString("number")==null || jsonObj.getString("number").trim().isEmpty()){
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing required Number value";
return message;
}
}else{
message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing number key in the headers list of the dictionaryJson parameter.";
return message;
}
}
}
}
return SUCCESS;
}
}
|
