andi/perfdb
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show rendered image

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added loading icon
image is scaled to available space
This commit is contained in:
Andreas Huber
2016-12-21 20:06:11 +01:00
parent d1e39513f3
commit bc5d1b0b7b
19 changed files with 461 additions and 47 deletions
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26
pdb-ui/src/main/java/org/lucares/pdbui/PdbController.java
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@@ -1,7 +1,12 @@
package org.lucares.pdbui;
import java.io.File;
import java.nio.file.Path;
import org.lucares.pdbui.domain.PlotRequest;
import org.lucares.pdbui.domain.PlotResponse;
import org.lucares.recommind.logs.InternalPlottingException;
import org.lucares.recommind.logs.Plotter;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.http.MediaType;
import org.springframework.stereotype.Controller;
@@ -12,12 +17,12 @@ import org.springframework.web.bind.annotation.ResponseBody;
@Controller
@EnableAutoConfiguration
public class PdbController {
public class PdbController implements HardcodedValues {
private final PdbRepository pdbRepository;
private final Plotter plotter;
public PdbController(final PdbRepository pdbRepository) {
this.pdbRepository = pdbRepository;
public PdbController(final Plotter plotter) {
this.plotter = plotter;
}
@RequestMapping(path = "/plots", //
@@ -27,8 +32,17 @@ public class PdbController {
)
@ResponseBody
PlotResponse createPlot(@RequestBody final PlotRequest request) {
System.out.println(request.getQuery());
return new PlotResponse("img/abc.png");
try {
System.out.println(request.getQuery());
final File image = plotter.plot(request.getQuery(), request.getHeight(), request.getWidth());
final Path relativeImagePath = plotter.getOutputDir().relativize(image.toPath());
return new PlotResponse(WEB_IMAGE_OUTPUT_PATH + "/" + relativeImagePath.toString());
} catch (final InternalPlottingException e) {
throw new InternalServerError(e);
}
}
}