diff options
Diffstat (limited to 'graph-inventory/aai-client/src/main/java/org/onap/aaiclient/client/graphinventory/entities/uri/parsers')
2 files changed, 109 insertions, 0 deletions
diff --git a/graph-inventory/aai-client/src/main/java/org/onap/aaiclient/client/graphinventory/entities/uri/parsers/UriParser.java b/graph-inventory/aai-client/src/main/java/org/onap/aaiclient/client/graphinventory/entities/uri/parsers/UriParser.java new file mode 100644 index 0000000000..c6a2f96550 --- /dev/null +++ b/graph-inventory/aai-client/src/main/java/org/onap/aaiclient/client/graphinventory/entities/uri/parsers/UriParser.java @@ -0,0 +1,34 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP - SO + * ================================================================================ + * 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.aaiclient.client.graphinventory.entities.uri.parsers; + +import java.util.Map; +import java.util.Set; + +public interface UriParser { + public Set<String> getVariables(); + + public Map<String, String> parse(final String uri); + + public boolean isMatch(final String uri); + + public String getTemplate(); +} diff --git a/graph-inventory/aai-client/src/main/java/org/onap/aaiclient/client/graphinventory/entities/uri/parsers/UriParserSpringImpl.java b/graph-inventory/aai-client/src/main/java/org/onap/aaiclient/client/graphinventory/entities/uri/parsers/UriParserSpringImpl.java new file mode 100644 index 0000000000..291e395373 --- /dev/null +++ b/graph-inventory/aai-client/src/main/java/org/onap/aaiclient/client/graphinventory/entities/uri/parsers/UriParserSpringImpl.java @@ -0,0 +1,75 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP - SO + * ================================================================================ + * 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.aaiclient.client.graphinventory.entities.uri.parsers; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Map.Entry; +import java.util.Set; +import org.springframework.web.util.UriTemplate; +import org.springframework.web.util.UriUtils; + +public class UriParserSpringImpl implements UriParser { + + private final UriTemplate uriTemplate; + private final String template; + + public UriParserSpringImpl(final String template) { + this.uriTemplate = new UriTemplate(template); + this.template = template; + } + + @Override + public boolean isMatch(final String uri) { + return this.uriTemplate.matches(uri); + } + + @Override + public Map<String, String> parse(final String uri) { + final boolean match = this.uriTemplate.matches(uri); + if (!match) { + return new LinkedHashMap<>(); + } + return Collections.unmodifiableMap(decodeParams(this.uriTemplate.match(uri))); + } + + @Override + public Set<String> getVariables() { + return Collections.unmodifiableSet(new LinkedHashSet<String>(this.uriTemplate.getVariableNames())); + } + + @Override + public String getTemplate() { + return this.template; + } + + protected Map<String, String> decodeParams(Map<String, String> map) { + final Map<String, String> result = new LinkedHashMap<>(); + + for (Entry<String, String> entry : map.entrySet()) { + result.put(entry.getKey(), UriUtils.decode(entry.getValue(), "UTF-8")); + } + + return result; + } +} |