MovieRestController.java 文件源码

@ApiOperation(value = "Find movies")
@GetMapping(produces = MediaTypes.HAL_JSON_VALUE)
@ResponseStatus(HttpStatus.OK)
public
PagedResources<MovieSearchResultResource> findMovies(
        @ApiParam(value = "The title of the movie")
        @RequestParam(value = "title", required = false) final String title,
        @ApiParam(value = "The type of the movie")
        @RequestParam(value = "type", required = false) final MovieType type,
        @ApiParam(value = "Release date range \"from\"")
        @RequestParam(value = "fromDate", required = false) @DateTimeFormat(pattern="yyyy-MM-dd") final Date fromDate,
        @ApiParam(value = "Release date range \"to\"")
        @RequestParam(value = "toDate", required = false) @DateTimeFormat(pattern="yyyy-MM-dd") final Date toDate,
        @ApiParam(value = "List of countries")
        @RequestParam(value = "country", required = false) final List<CountryType> countries,
        @ApiParam(value = "List of languages")
        @RequestParam(value = "language", required = false) final List<LanguageType> languages,
        @ApiParam(value = "List of genres")
        @RequestParam(value = "genre", required = false) final List<GenreType> genres,
        @ApiParam(value = "Min. rating")
        @RequestParam(value = "minRating", required = false) @Size(max = 10) final Integer minRating,
        @ApiParam(value = "Max. rating")
        @RequestParam(value = "maxRating", required = false) @Size(max = 10) final Integer maxRating,
        @PageableDefault(sort = {"title"}, direction = Sort.Direction.DESC) final Pageable page,
        final PagedResourcesAssembler<MovieSearchResult> assembler
) {
    log.info("Called with" + " title {}, type {}," +
            "fromDate {}, toDate {}, countries {}," +
            "languages {}, genres {}, minRating {}," +
                    "maxRating {},  page {},",
            title, type, fromDate, toDate, countries, languages, genres, minRating, maxRating, page);

    // Build the self link which will be used for the next, previous, etc links
    final Link self = ControllerLinkBuilder
            .linkTo(
                    ControllerLinkBuilder
                            .methodOn(MovieRestController.class)
                            .findMovies(
                                    title,
                                    type,
                                    fromDate,
                                    toDate,
                                    countries,
                                    languages,
                                    genres,
                                    minRating,
                                    maxRating,
                                    page,
                                    assembler
                            )
            ).withSelfRel();

    return assembler.toResource(this.movieSearchService.findMovies(
            title, type, fromDate, toDate, countries, languages, genres, minRating, maxRating, page
    ), this.movieSearchResultResourceAssembler, self);
}