Examples with SwaggerDescriptorException io.gravitee.management.service.exceptions.SwaggerDescriptorException used on opensource projects

Example 1 with SwaggerDescriptorException

use of io.gravitee.management.service.exceptions.SwaggerDescriptorException in project gravitee-management-rest-api by gravitee-io.

the class SwaggerServiceImpl method prepare.

public NewApiEntity prepare(ImportSwaggerDescriptorEntity swaggerDescriptor) {
    Swagger swagger = null;
    switch(swaggerDescriptor.getVersion()) {
        case VERSION_1_0:
            try {
                logger.info("Loading an old Swagger descriptor from {}", swaggerDescriptor.getPayload());
                // For spec < 2.0, only read by url is possible
                swagger = new SwaggerCompatConverter().read(swaggerDescriptor.getPayload());
            } catch (IOException ioe) {
                logger.error("Can not read old Swagger specification", ioe);
                throw new SwaggerDescriptorException();
            }
        case VERSION_2_0:
            if (swaggerDescriptor.getType() == ImportSwaggerDescriptorEntity.Type.INLINE) {
                logger.info("Loading an inline Swagger descriptor");
                swagger = new SwaggerParser().parse(swaggerDescriptor.getPayload());
            } else if (swaggerDescriptor.getType() == ImportSwaggerDescriptorEntity.Type.URL) {
                logger.info("Loading a Swagger descriptor from URL: ", swaggerDescriptor.getPayload());
                swagger = new SwaggerParser().read(swaggerDescriptor.getPayload());
            }
    }
    if (swagger == null) {
        throw new SwaggerDescriptorException();
    }
    NewApiEntity apiEntity = new NewApiEntity();
    apiEntity.setName(swagger.getInfo().getTitle());
    apiEntity.setDescription(swagger.getInfo().getDescription());
    apiEntity.setVersion(swagger.getInfo().getVersion());
    String scheme = (swagger.getSchemes() == null || swagger.getSchemes().isEmpty()) ? defaultScheme : swagger.getSchemes().iterator().next().toValue();
    apiEntity.setEndpoint(scheme + "://" + swagger.getHost() + swagger.getBasePath());
    apiEntity.setPaths(new ArrayList<>(swagger.getPaths().keySet().stream().map(path -> path.replaceAll("\\{(.[^/]*)\\}", ":$1")).collect(Collectors.toList())));
    return apiEntity;
}