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@ -23,11 +23,17 @@ import org.libresonic.player.domain.Transcoding; |
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import org.libresonic.player.service.TranscodingService; |
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import org.libresonic.player.service.SettingsService; |
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import org.apache.commons.lang.StringUtils; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.stereotype.Controller; |
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import org.springframework.ui.Model; |
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import org.springframework.web.bind.annotation.RequestMapping; |
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import org.springframework.web.bind.annotation.RequestMethod; |
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import org.springframework.web.servlet.ModelAndView; |
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import org.springframework.web.servlet.mvc.ParameterizableViewController; |
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import javax.servlet.http.HttpServletRequest; |
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import javax.servlet.http.HttpServletResponse; |
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import org.springframework.web.servlet.mvc.support.RedirectAttributes; |
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import java.util.HashMap; |
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import java.util.Map; |
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@ -36,43 +42,41 @@ import java.util.Map; |
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* |
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* @author Sindre Mehus |
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*/ |
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public class TranscodingSettingsController extends ParameterizableViewController { |
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@Controller |
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@RequestMapping("/transcodingSettings") |
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public class TranscodingSettingsController { |
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@Autowired |
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private TranscodingService transcodingService; |
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@Autowired |
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private SettingsService settingsService; |
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@Override |
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protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception { |
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@RequestMapping(method = RequestMethod.GET) |
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public String doGet(Model model) throws Exception { |
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Map<String, Object> map = new HashMap<String, Object>(); |
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if (isFormSubmission(request)) { |
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handleParameters(request, map); |
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map.put("toast", true); |
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} |
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ModelAndView result = super.handleRequestInternal(request, response); |
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map.put("transcodings", transcodingService.getAllTranscodings()); |
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map.put("transcodeDirectory", transcodingService.getTranscodeDirectory()); |
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map.put("downsampleCommand", settingsService.getDownsamplingCommand()); |
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map.put("hlsCommand", settingsService.getHlsCommand()); |
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map.put("brand", settingsService.getBrand()); |
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result.addObject("model", map); |
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return result; |
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model.addAttribute("model", map); |
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return "transcodingSettings"; |
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} |
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/** |
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* Determine if the given request represents a form submission. |
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* |
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* @param request current HTTP request |
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* @return if the request represents a form submission |
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*/ |
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private boolean isFormSubmission(HttpServletRequest request) { |
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return "POST".equals(request.getMethod()); |
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@RequestMapping(method = RequestMethod.POST) |
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public String doPost(HttpServletRequest request, RedirectAttributes redirectAttributes) throws Exception { |
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String error = handleParameters(request, redirectAttributes); |
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if(error != null) { |
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redirectAttributes.addFlashAttribute("settings_toast", true); |
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} |
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redirectAttributes.addFlashAttribute("error", error); |
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return "redirect:transcodingSettings.view"; |
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} |
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private void handleParameters(HttpServletRequest request, Map<String, Object> map) { |
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private String handleParameters(HttpServletRequest request, RedirectAttributes redirectAttributes) { |
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for (Transcoding transcoding : transcodingService.getAllTranscodings()) { |
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Integer id = transcoding.getId(); |
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@ -86,13 +90,13 @@ public class TranscodingSettingsController extends ParameterizableViewController |
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if (delete) { |
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transcodingService.deleteTranscoding(id); |
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} else if (name == null) { |
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map.put("error", "transcodingsettings.noname"); |
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return "transcodingsettings.noname"; |
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} else if (sourceFormats == null) { |
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map.put("error", "transcodingsettings.nosourceformat"); |
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return "transcodingsettings.nosourceformat"; |
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} else if (targetFormat == null) { |
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map.put("error", "transcodingsettings.notargetformat"); |
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return "transcodingsettings.notargetformat"; |
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} else if (step1 == null) { |
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map.put("error", "transcodingsettings.nostep1"); |
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return "transcodingsettings.nostep1"; |
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} else { |
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transcoding.setName(name); |
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transcoding.setSourceFormats(sourceFormats); |
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@ -112,35 +116,30 @@ public class TranscodingSettingsController extends ParameterizableViewController |
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if (name != null || sourceFormats != null || targetFormat != null || step1 != null || step2 != null) { |
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Transcoding transcoding = new Transcoding(null, name, sourceFormats, targetFormat, step1, step2, null, defaultActive); |
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String error = null; |
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if (name == null) { |
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map.put("error", "transcodingsettings.noname"); |
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error = "transcodingsettings.noname"; |
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} else if (sourceFormats == null) { |
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map.put("error", "transcodingsettings.nosourceformat"); |
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error = "transcodingsettings.nosourceformat"; |
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} else if (targetFormat == null) { |
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map.put("error", "transcodingsettings.notargetformat"); |
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error = "transcodingsettings.notargetformat"; |
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} else if (step1 == null) { |
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map.put("error", "transcodingsettings.nostep1"); |
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error = "transcodingsettings.nostep1"; |
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} else { |
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transcodingService.createTranscoding(transcoding); |
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} |
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if (map.containsKey("error")) { |
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map.put("newTranscoding", transcoding); |
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if(error != null) { |
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redirectAttributes.addAttribute("newTranscoding", transcoding); |
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return error; |
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} |
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} |
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settingsService.setDownsamplingCommand(StringUtils.trim(request.getParameter("downsampleCommand"))); |
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settingsService.setHlsCommand(StringUtils.trim(request.getParameter("hlsCommand"))); |
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settingsService.save(); |
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return null; |
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} |
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private String getParameter(HttpServletRequest request, String name, Integer id) { |
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return StringUtils.trimToNull(request.getParameter(name + "[" + id + "]")); |
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} |
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public void setTranscodingService(TranscodingService transcodingService) { |
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this.transcodingService = transcodingService; |
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} |
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public void setSettingsService(SettingsService settingsService) { |
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this.settingsService = settingsService; |
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} |
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} |
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Andrew DeMaria
8 years ago