The first team handler

TeamHandler_1.java

    /**
     * Return all teams from the fantasy_db.teams collection
     *
     * @param request - the request (unused in this operation)
     * @return a list of all teams
     */
    public Mono<ServerResponse> getTeams(ServerRequest request) {
        return ServerResponse.ok()
                .contentType(MediaType.APPLICATION_JSON)
                .body(BodyInserters.fromPublisher(this.teamRepository.findAll(), Team.class));
    }