/*
 * Copyright 2016 Jaakko Hannikainen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package fi.jgke.tagger.controller;

import fi.jgke.tagger.repository.SourceRepository;
import fi.jgke.tagger.domain.Source;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class DefaultController {

    @Autowired
    SourceRepository sourceRepository;

    @RequestMapping("/")
    public String handleDefault(Model model) {
        model.addAttribute("sources", sourceRepository.findAll());
        return "index";
    }

    @RequestMapping("/{id}")
    public String getSource(Model model, @PathVariable Long id) {
        Source source = sourceRepository.findOne(id);
        model.addAttribute("type", source.getSourcetype().getValue());
        model.addAttribute("title", source.getTitle());
        model.addAttribute("tags", source.getTags());
        model.addAttribute("url", source.getUrl());
        return "source";
    }

}

/*
 * Copyright 2016 Jaakko Hannikainen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package fi.jgke.tagger.controller;

import fi.jgke.tagger.repository.SourceRepository;
import fi.jgke.tagger.domain.Source;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class DefaultController {

    @Autowired
    SourceRepository sourceRepository;

    @RequestMapping("/")
    public String handleDefault(Model model) {
        model.addAttribute("sources", sourceRepository.findAll());
        return "index";
    }

    @RequestMapping("/sources/{id}")
    public String getSource(Model model, @PathVariable Long id) {
        Source source = sourceRepository.findOne(id);
        model.addAttribute("type", source.getSourcetype().getValue());
        model.addAttribute("title", source.getTitle());
        model.addAttribute("tags", source.getTags());
        model.addAttribute("url", source.getUrl());
        return "source";
    }

}

Move sources under /sources/{id}