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2 changes: 1 addition & 1 deletion
2
...kend/backend/ClientConfigurationBean.java → ...ckend/config/ClientConfigurationBean.java
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2 changes: 1 addition & 1 deletion
2
...enai/backend/backend/WebSocketConfig.java → ...ckend/backend/config/WebSocketConfig.java
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4 changes: 1 addition & 3 deletions
4
...enai/backend/backend/GenAIController.java → ...d/backend/controller/GenAIController.java
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66 changes: 66 additions & 0 deletions
66
...in/java/dev/victormartin/oci/genai/backend/backend/controller/PDFConvertorController.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| package dev.victormartin.oci.genai.backend.backend.controller; | ||
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| import dev.victormartin.oci.genai.backend.backend.service.OCIGenAIService; | ||
| import dev.victormartin.oci.genai.backend.backend.service.PDFConvertorService; | ||
| import org.slf4j.Logger; | ||
| import org.slf4j.LoggerFactory; | ||
| import org.springframework.beans.factory.annotation.Autowired; | ||
| import org.springframework.beans.factory.annotation.Value; | ||
| import org.springframework.util.StringUtils; | ||
| import org.springframework.web.bind.annotation.PostMapping; | ||
| import org.springframework.web.bind.annotation.RequestParam; | ||
| import org.springframework.web.bind.annotation.RestController; | ||
| import org.springframework.web.multipart.MaxUploadSizeExceededException; | ||
| import org.springframework.web.multipart.MultipartFile; | ||
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| import java.io.File; | ||
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| @RestController | ||
| public class PDFConvertorController { | ||
| Logger log = LoggerFactory.getLogger(PDFConvertorController.class); | ||
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| @Value("${storage.path}") | ||
| String storagePath; | ||
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| @Value("${genai.summarization_model_id}") | ||
| String summarizationModelId; | ||
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| @Autowired | ||
| OCIGenAIService ociGenAIService; | ||
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| @Autowired | ||
| PDFConvertorService pdfConvertorService; | ||
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| @Autowired | ||
| SummaryController summaryController; | ||
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| @PostMapping("/api/upload") | ||
| public String fileUploading(@RequestParam("file") MultipartFile multipartFile) { | ||
| String filename = StringUtils.cleanPath(multipartFile.getOriginalFilename()); | ||
| log.info("File uploaded {} {} bytes ({})", filename, multipartFile.getSize(), multipartFile.getContentType()); | ||
| try { | ||
| if (filename.contains("..")) { | ||
| throw new Exception("Filename contains invalid path sequence"); | ||
| } | ||
| if (multipartFile.getBytes().length > (1024 * 1024)) { | ||
| throw new Exception("File size exceeds maximum limit"); | ||
| } | ||
| String fileDestinationPath = StringUtils.cleanPath(storagePath); | ||
| File file = new File(fileDestinationPath + File.separator + filename); | ||
| multipartFile.transferTo(file); | ||
| log.info("File destination path: {}", file.getAbsolutePath()); | ||
| String convertedText = pdfConvertorService.convert(file.getAbsolutePath()); | ||
| String summaryText = ociGenAIService.summaryText(convertedText, summarizationModelId); | ||
| log.info("Summary text: {}(...)", summaryText.substring(0, 40)); | ||
| summaryController.handleSummary(summaryText); | ||
| return summaryText; | ||
| } catch (MaxUploadSizeExceededException maxUploadSizeExceededException) { | ||
| log.error(maxUploadSizeExceededException.getMessage()); | ||
| throw new RuntimeException(maxUploadSizeExceededException); | ||
| } catch (Exception e) { | ||
| log.error(e.getMessage()); | ||
| throw new RuntimeException(e); | ||
| } | ||
| } | ||
| } |
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33 changes: 33 additions & 0 deletions
33
...rc/main/java/dev/victormartin/oci/genai/backend/backend/controller/SummaryController.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| package dev.victormartin.oci.genai.backend.backend.controller; | ||
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| import com.oracle.bmc.model.BmcException; | ||
| import dev.victormartin.oci.genai.backend.backend.InvalidPromptRequest; | ||
| import dev.victormartin.oci.genai.backend.backend.dao.Answer; | ||
| import dev.victormartin.oci.genai.backend.backend.dao.Prompt; | ||
| import dev.victormartin.oci.genai.backend.backend.data.Interaction; | ||
| import dev.victormartin.oci.genai.backend.backend.data.InteractionRepository; | ||
| import dev.victormartin.oci.genai.backend.backend.service.OCIGenAIService; | ||
| import org.slf4j.Logger; | ||
| import org.slf4j.LoggerFactory; | ||
| import org.springframework.beans.factory.annotation.Autowired; | ||
| import org.springframework.beans.factory.annotation.Value; | ||
| import org.springframework.http.HttpStatus; | ||
| import org.springframework.messaging.handler.annotation.MessageMapping; | ||
| import org.springframework.messaging.simp.annotation.SendToUser; | ||
| import org.springframework.messaging.simp.annotation.SubscribeMapping; | ||
| import org.springframework.stereotype.Controller; | ||
| import org.springframework.web.util.HtmlUtils; | ||
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| import java.util.Date; | ||
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| @Controller | ||
| public class SummaryController { | ||
| Logger logger = LoggerFactory.getLogger(SummaryController.class); | ||
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| @SendToUser("/queue/summary") | ||
| public Answer handleSummary(String summary) { | ||
| logger.info("handleSummary"); | ||
| return new Answer(summary , ""); | ||
| } | ||
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| } |
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