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How to use handle method of org.testingisdocumenting.webtau.http.testserver.GraphQLResponseHandler class

Best Webtau code snippet using org.testingisdocumenting.webtau.http.testserver.GraphQLResponseHandler.handle

Source:GraphQLResponseHandler.java

...19import graphql.GraphQL;20import graphql.schema.GraphQLSchema;21import org.eclipse.jetty.server.Handler;22import org.eclipse.jetty.server.Request;23import org.eclipse.jetty.server.handler.AbstractHandler;24import org.testingisdocumenting.webtau.utils.JsonUtils;25import javax.servlet.ServletException;26import javax.servlet.http.HttpServletRequest;27import javax.servlet.http.HttpServletResponse;28import java.io.IOException;29import java.util.Collections;30import java.util.HashMap;31import java.util.Map;32import java.util.Optional;33import java.util.function.Supplier;34import java.util.stream.Collectors;35/*36There is no "standard" for handling GraphQL over HTTP but GraphQL provides some best practices for this which we follow here:37https://graphql.org/learn/serving-over-http/.38Note: In this handler, GraphQL endpoints must start with "/grapqhl".39 */40public class GraphQLResponseHandler extends AbstractHandler {41    private final GraphQL graphQL;42    private final Optional<Handler> additionalHandler;43    private Optional<String> expectedAuthHeaderValue;44    private int successStatusCode = 200;45    public GraphQLResponseHandler(GraphQLSchema schema) {46        this(schema, null);47    }48    public GraphQLResponseHandler(GraphQLSchema schema, Handler additionalHandler) {49        this.graphQL = GraphQL.newGraphQL(schema).build();50        this.additionalHandler = Optional.ofNullable(additionalHandler);51        this.expectedAuthHeaderValue = Optional.empty();52    }53  /**54   * If the endpoint starts with "/graphql", treat it as a GraphQL request, otherwise delegate to55   * the optional additionalHandler.56   */57    @Override58    public void handle(String url, Request baseRequest, HttpServletRequest request,59                       HttpServletResponse response) throws IOException, ServletException {60        if (baseRequest.getOriginalURI().startsWith("/graphql")) {61            handleGraphQLPathRequest(request, response);62        } else if (additionalHandler.isPresent()) {63            additionalHandler.get().handle(url, baseRequest, request, response);64        } else {65            response.setStatus(404);66        }67        baseRequest.setHandled(true);68    }69    public <R> R withAuthEnabled(String expectedAuthHeaderValue, Supplier<R> code) {70        this.expectedAuthHeaderValue = Optional.of(expectedAuthHeaderValue);71        try {72            return code.get();73        } finally {74            this.expectedAuthHeaderValue = Optional.empty();75        }76    }77    public void withAuthEnabled(String expectedAuthHeaderValue, Runnable code) {78        withAuthEnabled(expectedAuthHeaderValue, () -> { code.run(); return null; });79    }80    public void withSuccessStatusCode(int successStatusCode, Runnable code) {81        int originalSuccessCode = this.successStatusCode;82        this.successStatusCode = successStatusCode;83        try {84            code.run();85        } finally {86            this.successStatusCode = originalSuccessCode;87        }88    }89    private void handleGraphQLPathRequest(HttpServletRequest request, HttpServletResponse response) throws IOException {90        if (!isAuthenticated(request)) {91            response.setStatus(401);92            return;93        }94        if ("GET".equals(request.getMethod())) {95            String query = request.getParameter("query");96            String operationName = request.getParameter("operationName");97            @SuppressWarnings("unchecked")98            Map<String, Object> variables = (Map<String, Object>) JsonUtils.deserializeAsMap(request.getParameter("variables"));99            handle(query, operationName, variables, response);100        } else if ("POST".equals(request.getMethod())) {101            // Don't currently support the query param for POST102            if ("application/json".equals(request.getContentType())) {103                Map<String, ?> requestBody = JsonUtils.deserializeAsMap(request.getReader().lines().collect(Collectors.joining()));104                String query = (String) requestBody.get("query");105                String operationName = (String) requestBody.get("operationName");106                @SuppressWarnings("unchecked")107                Map<String, Object> variables = (Map<String, Object>) requestBody.get("variables");108                handle(query, operationName, variables, response);109            } else if ("application/graphql".equals(request.getContentType())) {110                String query = request.getReader().lines().collect(Collectors.joining());111                handle(query, (String) null, null, response);112            } else {113                response.setStatus(415);114            }115        } else {116            response.setStatus(405);117        }118    }119    private boolean isAuthenticated(HttpServletRequest request) {120        return expectedAuthHeaderValue121                .map(expectedVal -> expectedVal.equals(request.getHeader("Authorization")))122                .orElse(true);123    }124    private void handle(125            String query,126            String operationName,127            Map<String, Object> variables,128            HttpServletResponse response) throws IOException {129        ExecutionInput executionInput = ExecutionInput.newExecutionInput(query)130                .operationName(operationName)131                .variables(variables == null ? Collections.emptyMap() : variables)132                .build();133        ExecutionResult result = graphQL.execute(executionInput);134        Map<String, Object> responseBody = new HashMap<>();135        if (result.isDataPresent()) {136            responseBody.put("data", result.getData());137        }138        if (result.getErrors() != null && result.getErrors().size() > 0) {...

handle

Using AI Code Generation

1GraphQLResponseHandler handle = new GraphQLResponseHandler();2handle.handle(200, "{}");3handle.handle(200, "{\"errors\": []}");4handle.handle(200, "{\"errors\": [{}]}");5handle.handle(200, "{\"errors\": [{}], \"data\": {}}");6handle.handle(200, "{\"errors\": [{}], \"data\": {\"a\": 1}}");7handle.handle(200, "{\"errors\": [{}], \"data\": {\"a\": {}}}");8handle.handle(200, "{\"errors\": [{}], \"data\": {\"a\": {\"b\": \"c\"}}}");9handle.handle(200, "{\"errors\": [{}], \"data\": {\"a\": {\"b\": \"c\"}}}");

handle

Using AI Code Generation

1import org.testingisdocumenting.webtau.http.testserver.GraphQLResponseHandler2def response = http.post("/graphql", """{ "query": "query { test }" }""")3response.body.handle(GraphQLResponseHandler, (handler) -> {4    handler.assertNoErrors()5    handler.assertData("test", "test data")6})

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