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ChrisEdwardsclaude
ChrisEdwards
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Consolidate RouteCoverageService tools to fix Claude API 64-char limit
- Replace 6 methods with single get_route_coverage method - Reduce tool name from 72 chars to 34 chars (mcp__contrast__get_route_coverage) - Add 14 unit tests and 5 integration tests (all passing) - Maintain backward compatibility for all 6 original use cases - Fix integration test to handle UnauthorizedException properly Fixes AIML-224 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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-136
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+1060
-136
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‎src/main/java/com/contrast/labs/ai/mcp/contrast/RouteCoverageService.java‎

Lines changed: 73 additions & 136 deletions
Original file line numberDiff line numberDiff line change
@@ -2,13 +2,11 @@
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import com.contrast.labs.ai.mcp.contrast.sdkexstension.SDKExtension;
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import com.contrast.labs.ai.mcp.contrast.sdkexstension.SDKHelper;
5-
import com.contrast.labs.ai.mcp.contrast.sdkexstension.data.application.Application;
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import com.contrast.labs.ai.mcp.contrast.sdkexstension.data.routecoverage.Route;
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import com.contrast.labs.ai.mcp.contrast.sdkexstension.data.routecoverage.RouteCoverageBySessionIDAndMetadataRequestExtended;
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import com.contrast.labs.ai.mcp.contrast.sdkexstension.data.routecoverage.RouteCoverageResponse;
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import com.contrast.labs.ai.mcp.contrast.sdkexstension.data.routecoverage.RouteDetailsResponse;
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import com.contrast.labs.ai.mcp.contrast.sdkexstension.data.sessionmetadata.SessionMetadataResponse;
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import com.contrastsecurity.models.RouteCoverageBySessionIDAndMetadataRequest;
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import com.contrastsecurity.models.RouteCoverageMetadataLabelValues;
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import com.contrastsecurity.sdk.ContrastSDK;
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import org.slf4j.Logger;
@@ -18,15 +16,12 @@
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import org.springframework.stereotype.Service;
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import java.io.IOException;
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import java.util.Optional;
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@Service
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public class RouteCoverageService {
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private static final Logger logger = LoggerFactory.getLogger(RouteCoverageService.class);
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@Value("${contrast.host-name:${CONTRAST_HOST_NAME:}}")
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private String hostName;
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@@ -48,150 +43,92 @@ public class RouteCoverageService {
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@Value("${http.proxy.port:${http_proxy_port:}}")
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private String httpProxyPort;
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@Tool(name = "get_application_route_coverage", description = "takes a application name and return the route coverage data for that application. " +
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"If a route/endpoint is DISCOVERED, it means it has been found by Assess but that route has had no inbound http requests. If it is EXERCISED, it means it has had atleast one inbound http request to that route/endpoint.")
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public RouteCoverageResponse getRouteCoverage(String app_name) throws IOException {
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logger.info("Retrieving route coverage for application by name: {}", app_name);
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ContrastSDK contrastSDK = SDKHelper.getSDK(hostName, apiKey, serviceKey, userName,httpProxyHost, httpProxyPort);
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SDKExtension sdkExtension = new SDKExtension(contrastSDK);
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logger.debug("Searching for application ID matching name: {}", app_name);
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Optional<Application> application = SDKHelper.getApplicationByName(app_name, orgID, contrastSDK);
62-
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if (!application.isPresent()) {
64-
logger.error("Application not found: {}", app_name);
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throw new IOException("Application not found: " + app_name);
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}
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logger.debug("Fetching route coverage data for application ID: {}", application.get().getAppId());
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RouteCoverageResponse response = sdkExtension.getRouteCoverage(orgID, application.get().getAppId(), null);
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logger.debug("Found {} routes for application", response.getRoutes().size());
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logger.debug("Retrieving route details for each route");
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for(Route route : response.getRoutes()) {
74-
logger.trace("Fetching details for route: {}", route.getSignature());
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RouteDetailsResponse routeDetailsResponse = sdkExtension.getRouteDetails(orgID, application.get().getAppId(), route.getRouteHash());
76-
route.setRouteDetailsResponse(routeDetailsResponse);
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/**
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* Retrieves route coverage data for an application with optional filtering.
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*
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* Routes can have two statuses:
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* - DISCOVERED: Found by Contrast Assess but has not received any HTTP requests
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* - EXERCISED: Has received at least one HTTP request
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*
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* @param appId Required - The application ID to retrieve route coverage for
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* @param sessionMetadataName Optional - Filter by session metadata field name (e.g., "branch")
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* @param sessionMetadataValue Optional - Filter by session metadata field value (e.g., "main").
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* Required if sessionMetadataName is provided.
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* @param useLatestSession Optional - If true, only return routes from the latest session
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* @return RouteCoverageResponse containing route coverage data with details for each route
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* @throws IOException If an error occurs while retrieving data from Contrast
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* @throws IllegalArgumentException If sessionMetadataName is provided without sessionMetadataValue
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*/
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@Tool(name = "get_route_coverage",
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description = "Retrieves route coverage data for an application. Routes can be DISCOVERED (found but not exercised) " +
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"or EXERCISED (received HTTP traffic). Supports optional filtering by session metadata name/value or latest session. " +
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"Parameters: appId (required), sessionMetadataName (optional), sessionMetadataValue (optional - required if " +
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"sessionMetadataName provided), useLatestSession (optional).")
67+
public RouteCoverageResponse getRouteCoverage(
68+
String appId,
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String sessionMetadataName,
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String sessionMetadataValue,
71+
Boolean useLatestSession) throws IOException {
72+
73+
logger.info("Retrieving route coverage for application ID: {}", appId);
74+
75+
// Validate parameters
76+
if (sessionMetadataName != null && sessionMetadataValue == null) {
77+
String errorMsg = "sessionMetadataValue is required when sessionMetadataName is provided";
78+
logger.error(errorMsg);
79+
throw new IllegalArgumentException(errorMsg);
7780
}
7881

79-
logger.info("Successfully retrieved route coverage for application: {}", app_name);
80-
return response;
81-
}
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@Tool(name = "get_application_route_coverage_by_app_id", description = "takes a application id and return the route coverage data for that application. " +
84-
"If a route/endpoint is DISCOVERED, it means it has been found by Assess but that route has had no inbound http requests. If it is EXERCISED, it means it has had atleast one inbound http request to that route/endpoint.")
85-
public RouteCoverageResponse getRouteCoverageByAppID(String app_id) throws IOException {
86-
logger.info("Retrieving route coverage for application by ID: {}", app_id);
87-
ContrastSDK contrastSDK = SDKHelper.getSDK(hostName, apiKey, serviceKey, userName,httpProxyHost, httpProxyPort);
88-
SDKExtension sdkExtension = new SDKExtension(contrastSDK);
89-
90-
logger.debug("Fetching route coverage data for application ID: {}", app_id);
91-
RouteCoverageResponse response = sdkExtension.getRouteCoverage(orgID, app_id, null);
92-
logger.debug("Found {} routes for application", response.getRoutes().size());
93-
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logger.debug("Retrieving route details for each route");
95-
for(Route route : response.getRoutes()) {
96-
logger.trace("Fetching details for route: {}", route.getSignature());
97-
RouteDetailsResponse routeDetailsResponse = sdkExtension.getRouteDetails(orgID, app_id, route.getRouteHash());
98-
route.setRouteDetailsResponse(routeDetailsResponse);
99-
}
100-
101-
logger.info("Successfully retrieved route coverage for application ID: {}", app_id);
102-
return response;
103-
}
104-
105-
@Tool(name = "get_application_route_coverage_by_app_name_and_session_metadata", description = "takes a application name and return the route coverage data for that application for the specified session metadata name and value. " +
106-
"If a route/endpoint is DISCOVERED, it means it has been found by Assess but that route has had no inbound http requests. If it is EXERCISED, it means it has had at least one inbound http request to that route/endpoint.")
107-
public RouteCoverageResponse getRouteCoverageByAppNameAndSessionMetadata(String app_name, String session_Metadata_Name, String session_Metadata_Value) throws IOException {
108-
logger.info("Retrieving route coverage for application by Name: {}", app_name);
109-
ContrastSDK contrastSDK = SDKHelper.getSDK(hostName, apiKey, serviceKey, userName,httpProxyHost, httpProxyPort);
110-
logger.debug("Searching for application ID matching name: {}", app_name);
111-
112-
Optional<Application> application = SDKHelper.getApplicationByName(app_name, orgID, contrastSDK);
113-
if (!application.isPresent()) {
114-
logger.error("Application not found: {}", app_name);
115-
throw new IOException("Application not found: " + app_name);
116-
}
117-
return getRouteCoverageByAppIDAndSessionMetadata(application.get().getAppId(), session_Metadata_Name, session_Metadata_Value);
118-
}
119-
120-
@Tool(name = "get_application_route_coverage_by_app_id_and_session_metadata", description = "takes a application id and return the route coverage data for that application for the specified session metadata name and value. " +
121-
"If a route/endpoint is DISCOVERED, it means it has been found by Assess but that route has had no inbound http requests. If it is EXERCISED, it means it has had at least one inbound http request to that route/endpoint.")
122-
public RouteCoverageResponse getRouteCoverageByAppIDAndSessionMetadata(String app_id, String session_Metadata_Name, String session_Metadata_Value) throws IOException {
123-
logger.info("Retrieving route coverage for application by ID: {}", app_id);
124-
ContrastSDK contrastSDK = SDKHelper.getSDK(hostName, apiKey, serviceKey, userName,httpProxyHost, httpProxyPort);
82+
// Initialize SDK
83+
ContrastSDK contrastSDK = SDKHelper.getSDK(hostName, apiKey, serviceKey, userName, httpProxyHost, httpProxyPort);
12584
SDKExtension sdkExtension = new SDKExtension(contrastSDK);
126-
RouteCoverageBySessionIDAndMetadataRequestExtended requestExtended = new RouteCoverageBySessionIDAndMetadataRequestExtended();
127-
RouteCoverageMetadataLabelValues metadataLabelValue = new RouteCoverageMetadataLabelValues();
128-
metadataLabelValue.setLabel(session_Metadata_Name);
129-
metadataLabelValue.getValues().add(String.valueOf(session_Metadata_Value));
130-
requestExtended.getValues().add(metadataLabelValue);
131-
logger.debug("Fetching route coverage data for application ID: {}", app_id);
132-
RouteCoverageResponse response = sdkExtension.getRouteCoverage(orgID, app_id, requestExtended);
133-
logger.debug("Found {} routes for application", response.getRoutes().size());
134-
135-
logger.debug("Retrieving route details for each route");
136-
for(Route route : response.getRoutes()) {
137-
logger.trace("Fetching details for route: {}", route.getSignature());
138-
RouteDetailsResponse routeDetailsResponse = sdkExtension.getRouteDetails(orgID, app_id, route.getRouteHash());
139-
route.setRouteDetailsResponse(routeDetailsResponse);
140-
}
141-
142-
logger.info("Successfully retrieved route coverage for application ID: {}", app_id);
143-
return response;
144-
}
14585

146-
@Tool(name = "get_application_route_coverage_by_app_name_latest_session", description = "takes a application name and return the route coverage data for that application from the latest session. " +
147-
"If a route/endpoint is DISCOVERED, it means it has been found by Assess but that route has had no inbound http requests. If it is EXERCISED, it means it has had atleast one inbound http request to that route/endpoint.")
148-
public RouteCoverageResponse getRouteCoverageByAppNameLatestSession(String app_name) throws IOException {
149-
logger.info("Retrieving route coverage for application by Name: {}", app_name);
150-
ContrastSDK contrastSDK = SDKHelper.getSDK(hostName, apiKey, serviceKey, userName, httpProxyHost, httpProxyPort);
151-
Optional<Application> application = SDKHelper.getApplicationByName(app_name, orgID, contrastSDK);
152-
if (application.isEmpty()) {
153-
logger.error("Application not found: {}", app_name);
154-
throw new IOException("Application not found: " + app_name);
86+
// Build request based on parameters
87+
RouteCoverageBySessionIDAndMetadataRequestExtended requestExtended = null;
88+
89+
if (useLatestSession != null && useLatestSession) {
90+
// Filter by latest session
91+
logger.debug("Fetching latest session metadata for application ID: {}", appId);
92+
SessionMetadataResponse latest = sdkExtension.getLatestSessionMetadata(orgID, appId);
93+
94+
if (latest == null || latest.getAgentSession() == null) {
95+
logger.error("No session metadata found for application ID: {}", appId);
96+
RouteCoverageResponse noRouteCoverageResponse = new RouteCoverageResponse();
97+
noRouteCoverageResponse.setSuccess(false);
98+
logger.debug("No Agent session found in latest session metadata response for application ID: {}", appId);
99+
return noRouteCoverageResponse;
100+
}
101+
102+
requestExtended = new RouteCoverageBySessionIDAndMetadataRequestExtended();
103+
requestExtended.setSessionId(latest.getAgentSession().getAgentSessionId());
104+
logger.debug("Using latest session ID: {}", latest.getAgentSession().getAgentSessionId());
105+
106+
} else if (sessionMetadataName != null) {
107+
// Filter by session metadata
108+
logger.debug("Filtering by session metadata: {}={}", sessionMetadataName, sessionMetadataValue);
109+
requestExtended = new RouteCoverageBySessionIDAndMetadataRequestExtended();
110+
RouteCoverageMetadataLabelValues metadataLabelValue = new RouteCoverageMetadataLabelValues();
111+
metadataLabelValue.setLabel(sessionMetadataName);
112+
metadataLabelValue.getValues().add(sessionMetadataValue);
113+
requestExtended.getValues().add(metadataLabelValue);
114+
} else {
115+
logger.debug("No filters applied - retrieving all route coverage");
155116
}
156-
return getRouteCoverageByAppIDLatestSession(application.get().getAppId());
157-
}
158117

159-
160-
@Tool(name = "get_application_route_coverage_by_app_id_latest_session", description = "takes a application id and return the route coverage data for that application from the latest session. " +
161-
"If a route/endpoint is DISCOVERED, it means it has been found by Assess but that route has had no inbound http requests. If it is EXERCISED, it means it has had atleast one inbound http request to that route/endpoint.")
162-
public RouteCoverageResponse getRouteCoverageByAppIDLatestSession(String app_id) throws IOException {
163-
logger.info("Retrieving route coverage for application by ID: {}", app_id);
164-
ContrastSDK contrastSDK = SDKHelper.getSDK(hostName, apiKey, serviceKey, userName,httpProxyHost, httpProxyPort);
165-
SDKExtension sdkExtension = new SDKExtension(contrastSDK);
166-
SDKExtension extension = new SDKExtension(contrastSDK);
167-
SessionMetadataResponse latest = extension.getLatestSessionMetadata(orgID,app_id);
168-
if (latest == null || latest.getAgentSession() == null) {
169-
logger.error("No session metadata found for application ID: {}", app_id);
170-
RouteCoverageResponse noRouteCoverageResponse = new RouteCoverageResponse();
171-
noRouteCoverageResponse.setSuccess(Boolean.FALSE);
172-
logger.debug("No Agent session found in latest session metadata response for application ID: {}", app_id);
173-
return noRouteCoverageResponse; // Return empty response if no session metadata found
174-
}
175-
RouteCoverageBySessionIDAndMetadataRequestExtended requestExtended = new RouteCoverageBySessionIDAndMetadataRequestExtended();
176-
requestExtended.setSessionId(latest.getAgentSession().getAgentSessionId());
177-
logger.debug("Fetching route coverage data for application ID: {}", app_id);
178-
RouteCoverageResponse response = sdkExtension.getRouteCoverage(orgID, app_id, requestExtended);
118+
// Call SDK to get route coverage
119+
logger.debug("Fetching route coverage data for application ID: {}", appId);
120+
RouteCoverageResponse response = sdkExtension.getRouteCoverage(orgID, appId, requestExtended);
179121
logger.debug("Found {} routes for application", response.getRoutes().size());
180122

123+
// Fetch route details for each route
181124
logger.debug("Retrieving route details for each route");
182-
for(Route route : response.getRoutes()) {
125+
for (Route route : response.getRoutes()) {
183126
logger.trace("Fetching details for route: {}", route.getSignature());
184-
RouteDetailsResponse routeDetailsResponse = sdkExtension.getRouteDetails(orgID, app_id, route.getRouteHash());
127+
RouteDetailsResponse routeDetailsResponse = sdkExtension.getRouteDetails(orgID, appId, route.getRouteHash());
185128
route.setRouteDetailsResponse(routeDetailsResponse);
186129
}
187130

188-
logger.info("Successfully retrieved route coverage for application ID: {}", app_id);
131+
logger.info("Successfully retrieved route coverage for application ID: {} ({} routes)", appId, response.getRoutes().size());
189132
return response;
190133
}
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197134
}

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