| static class Stopwatch { | |
| long then = System.currentTimeMillis() | |
| void say(String message) { | |
| long ms = System.currentTimeMillis()-then | |
| System.out.printf("+%dms %s\n", ms, message) | |
| } | |
| void start(String message) { | |
| then = System.currentTimeMillis() |
| Design a service which receives as input a list of URLs, scrapes those URLs for links to other pages and references images, then returns a mapping of page URLs to a list of image URLs. | |
| Your service does not need to download and store the images. | |
| Your service should follow links to other pages from the original submitted pages, and return the images on | |
| those 2/3/nth level pages as if they were on the first level page. | |
| The API contract is defined as: | |
| POSTing to /jobs with a body of a JSON array of URLs to start scrapin0 |
| public class TestJackson { | |
| static class User { | |
| String name; | |
| int age; | |
| public User(String name, int age) { | |
| this.name = name; | |
| this.age = age; | |
| } |
Design a service which receives as input a list of URLs, scrapes those URLs for links to other pages and references images, then returns a mapping of page URLs to a list of image URLs.
Your service does not need to download and store the images.
Your service should follow links to other pages from the original submitted pages, and return the images on those 2/3/nth level pages as if they were on the first level page.
The API contract is defined as:
| int b, h; ForkJoinTask<?>[] a; Object o; | |
| if ((b = base) - top >= 0 || (a = array) == null) | |
| h = b | Integer.MIN_VALUE; // to sense movement on re-poll | |
| else { | |
| long j = (((a.length - 1) & b) << ASHIFT) + ABASE; | |
| if ((o = U.getObjectVolatile(a, j)) == null) | |
| h = 2; // retryable | |
| else if (!(o instanceof CountedCompleter)) | |
| h = -1; // unmatchable | |
| else { |
| import graphql.ExecutionInput; | |
| import graphql.ExecutionResult; | |
| import graphql.GraphQL; | |
| import graphql.StarWarsData; | |
| import graphql.StarWarsSchema; | |
| import graphql.schema.DataFetcher; | |
| import graphql.schema.GraphQLSchema; | |
| import graphql.schema.TypeResolver; | |
| import graphql.schema.idl.RuntimeWiring; | |
| import graphql.schema.idl.SchemaGenerator; |
| import graphql.ExecutionInput; | |
| import graphql.ExecutionResult; | |
| import graphql.GraphQL; | |
| import graphql.StarWarsData; | |
| import graphql.StarWarsSchema; | |
| import graphql.schema.DataFetcher; | |
| import graphql.schema.GraphQLSchema; | |
| import graphql.schema.TypeResolver; | |
| import graphql.schema.idl.RuntimeWiring; | |
| import graphql.schema.idl.SchemaGenerator; |
| import graphql.ExecutionInput; | |
| import graphql.ExecutionResult; | |
| import graphql.GraphQL; | |
| import graphql.StarWarsData; | |
| import graphql.StarWarsSchema; | |
| import graphql.schema.DataFetcher; | |
| import graphql.schema.GraphQLSchema; | |
| import graphql.schema.TypeResolver; | |
| import graphql.schema.idl.RuntimeWiring; | |
| import graphql.schema.idl.SchemaGenerator; |
| <!DOCTYPE html> | |
| <html lang="en-us"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <meta name="author" content="" /> | |
| <link rel="shortcut icon" type="image/x-icon" href="http://localhost:1313//images/favicon.ico"> |
| import com.fasterxml.jackson.databind.ObjectMapper; | |
| import graphql.ExecutionResult; | |
| import graphql.GraphQL; | |
| import graphql.execution.instrumentation.tracing.TracingInstrumentation; | |
| import graphql.schema.DataFetcher; | |
| import graphql.schema.GraphQLSchema; | |
| import graphql.schema.idl.RuntimeWiring; | |
| import graphql.schema.idl.SchemaGenerator; | |
| import graphql.schema.idl.SchemaParser; | |
| import graphql.schema.idl.TypeDefinitionRegistry; |