Logica de Negocio para el manejo de archivos cargados

con validacion de formato

nb-configuration.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project-shared-configuration>
+    <!--
+This file contains additional configuration written by modules in the NetBeans IDE.
+The configuration is intended to be shared among all the users of project and
+therefore it is assumed to be part of version control checkout.
+Without this configuration present, some functionality in the IDE may be limited or fail altogether.
+-->
+    <properties xmlns="http://www.netbeans.org/ns/maven-properties-data/1">
+        <!--
+Properties that influence various parts of the IDE, especially code formatting and the like. 
+You can copy and paste the single properties, into the pom.xml file and the IDE will pick them up.
+That way multiple projects can share the same settings (useful for formatting rules for example).
+Any value defined here will override the pom.xml file value but is only applicable to the current project.
+-->
+        <netbeans.hint.jdkPlatform>JDK_1.8</netbeans.hint.jdkPlatform>
+    </properties>
+</project-shared-configuration>

nbactions-docker.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<actions>
+        <action>
+            <actionName>run</actionName>
+            <packagings>
+                <packaging>jar</packaging>
+            </packagings>
+            <goals>
+                <goal>process-classes</goal>
+                <goal>org.codehaus.mojo:exec-maven-plugin:1.5.0:exec</goal>
+            </goals>
+            <properties>
+                <exec.args>-classpath %classpath com.bytesw.bytebot.BytebotApplication -Djasypt.encryptor.password=179CD78D24F9BC63D6E677272D1A7 -Xms256M -Xmx512M</exec.args>
+                <exec.executable>java</exec.executable>
+            </properties>
+        </action>
+        <action>
+            <actionName>debug</actionName>
+            <packagings>
+                <packaging>jar</packaging>
+            </packagings>
+            <goals>
+                <goal>process-classes</goal>
+                <goal>org.codehaus.mojo:exec-maven-plugin:1.5.0:exec</goal>
+            </goals>
+            <properties>
+                <exec.args>-agentlib:jdwp=transport=dt_socket,server=n,address=${jpda.address} -classpath %classpath com.bytesw.bytebot.BytebotApplication -Djasypt.encryptor.password=179CD78D24F9BC63D6E677272D1A7 -Xms256M -Xmx512M</exec.args>
+                <exec.executable>java</exec.executable>
+                <jpda.listen>true</jpda.listen>
+            </properties>
+        </action>
+        <action>
+            <actionName>profile</actionName>
+            <packagings>
+                <packaging>jar</packaging>
+            </packagings>
+            <goals>
+                <goal>process-classes</goal>
+                <goal>org.codehaus.mojo:exec-maven-plugin:1.5.0:exec</goal>
+            </goals>
+            <properties>
+                <exec.args>-classpath %classpath com.bytesw.bytebot.BytebotApplication -Djasypt.encryptor.password=179CD78D24F9BC63D6E677272D1A7 -Xms256M -Xmx512M</exec.args>
+                <exec.executable>java</exec.executable>
+            </properties>
+        </action>
+    </actions>

nbactions.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<actions>
+        <action>
+            <actionName>CUSTOM-clean install no test</actionName>
+            <displayName>clean install no test</displayName>
+            <goals>
+                <goal>clean</goal>
+                <goal>install</goal>
+            </goals>
+            <properties>
+                <skipTests>true</skipTests>
+                <dockerfile.skip>true</dockerfile.skip>
+            </properties>
+        </action>
+    </actions>

pom.xml

@@ -12,7 +12,7 @@
 	<artifactId>bytebot-service</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 
-	<packaging>${packaging.type}</packaging>
+	<packaging>jar</packaging>
 
 	<properties>
 		<xdf.version>3.1.0</xdf.version>
@@ -160,6 +160,7 @@
 		<dependency>
 			<groupId>org.apache.poi</groupId>
 			<artifactId>poi-ooxml</artifactId>
+                        <version>4.1.2</version>
 		</dependency>
 
 		<!-- websocket-->

src/main/java/com/bytesw/bytebot/controller/AgentController.java

@@ -3,14 +3,15 @@ package com.bytesw.bytebot.controller;
 
 import com.bytesw.bytebot.bean.AgentBean;
 import com.bytesw.bytebot.controller.bean.ResponseController;
+import com.bytesw.bytebot.http.FileValidationResponse;
 import com.bytesw.bytebot.service.AgentService;
+import com.bytesw.bytebot.service.FileManagementService;
 import com.bytesw.xdf.annotation.ProgramSecurity;
 import com.bytesw.xdf.sql.beans.Pagination;
+import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
-import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
+import java.util.UUID;
 import lombok.extern.log4j.Log4j2;
 import org.apache.commons.lang.exception.ExceptionUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -18,6 +19,7 @@ import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 @Log4j2
 @RestController
@@ -27,6 +29,9 @@ public class AgentController {
 
     @Autowired
     private AgentService agentService;
+    
+    @Autowired
+    private FileManagementService fileManagementService;
 
     @Autowired
     private GsonBuilder gsonBuilder;
@@ -155,4 +160,18 @@ public class AgentController {
             return new ResponseEntity<>(gsonBuilder.create().toJson(ExceptionUtils.getFullStackTrace(e)), hs);
         }
     }
+    
+    @PostMapping("/file-upload")
+    public ResponseEntity<String> uploadFile(@RequestParam("file") MultipartFile file) {
+        Gson gson = new GsonBuilder().create();
+        try {
+            String uuid = UUID.randomUUID().toString();            
+            FileValidationResponse response = fileManagementService.validateAndSaveFile(uuid, file);            
+            return new ResponseEntity<>(gson.toJson(response), HttpStatus.OK);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        }
+    }
+
 }

src/main/java/com/bytesw/bytebot/http/FileValidationResponse.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.http;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter @Setter
+public class FileValidationResponse {
+    
+    private Long id;
+    private String uuid;
+    private String fileName;
+    private String status;
+    
+    private FileValidationResult fileValidationResult;    
+}

src/main/java/com/bytesw/bytebot/http/FileValidationResult.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.http;
+
+import com.bytesw.bytebot.http.enums.ValidationStatusEnum;
+import java.util.Map;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter @Setter
+public class FileValidationResult {
+    
+    private ValidationStatusEnum status;    
+    private Map<String, String> headersErrorMap;
+    private Map<Integer, Object> recordsErrorMap;
+    
+}

src/main/java/com/bytesw/bytebot/http/enums/ValidationStatusEnum.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.http.enums;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.NoSuchElementException;
+
+public enum ValidationStatusEnum {
+    OK("OK"),
+    INCOMPATIBLE_EXTENSION("IE"),
+    HEADER_ERROR ("HE"), 
+    CONTENT_ERROR("CE");
+
+    private final String name;
+
+    private static final Map<String, ValidationStatusEnum> map = new HashMap<>();
+
+    static {
+        for (ValidationStatusEnum type : ValidationStatusEnum.values()) {
+            map.put(type.name, type);
+        }
+    }
+
+    ValidationStatusEnum(String name) {
+        this.name = name;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public static ValidationStatusEnum fromString(String name) {
+        if (map.containsKey(name)) {
+            return map.get(name);
+        }
+        throw new NoSuchElementException(name + " not found");
+    }
+}

src/main/java/com/bytesw/bytebot/model/QuestionFile.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.model;
+
+import java.time.LocalDateTime;
+import javax.persistence.Basic;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Lob;
+import javax.persistence.NamedQuery;
+import javax.persistence.Table;
+import javax.persistence.TableGenerator;
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import lombok.ToString;
+
+@Entity
+@Getter
+@Setter
+@ToString
+@EqualsAndHashCode(of = "id")
+@NoArgsConstructor
+@Table(name = "BBOT_QUESTION_FILE")
+@NamedQuery(name = "QuestionFile.findByPK", query = "Select u from QuestionFile u where u.id = ?1")
+public class QuestionFile {
+
+    @Id
+    @Column(name = "QUFI_ID")    
+    @TableGenerator(name = "BBOT_QUESTION_FILE_GENERATOR", table = "SEQUENCE_TABLE", pkColumnName = "SEQ_NAME", 
+            valueColumnName = "SEQ_COUNT", pkColumnValue = "BBOT_QUESTION_FILE_SEQ",  allocationSize = 1)
+    @GeneratedValue(strategy = GenerationType.TABLE, generator = "BBOT_QUESTION_FILE_GENERATOR")
+    private Long id;
+    
+    @Column(name = "QUFI_UUID", nullable = false)
+    private String uuid;
+
+    @Column(name = "QUFI_NAME", nullable = false)
+    private String name;
+
+    @Column(name = "QUFI_SIZE", nullable = false)
+    private Long size;
+
+    @Column(name = "QUFI_UDATE", columnDefinition = "TIMESTAMP")
+    private LocalDateTime uploadDate;
+
+    @Lob
+    @Basic(fetch = FetchType.LAZY)
+    @Column(name = "QUFI_DATA", length= 100000, nullable = false)
+    private byte[] data;
+}

src/main/java/com/bytesw/bytebot/model/converters/FileQuestionStatusConverter.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.model.converters;
+
+import com.bytesw.bytebot.model.enums.FileQuestionStatusEnum;
+import javax.persistence.AttributeConverter;
+import org.apache.camel.Converter;
+
+/**
+ * @author Hernán Uriarte Melchor
+ * @version 13-sep-2020
+ *
+ * Copyright (c) 2020 Byte, S.A. Todos los derechos reservados.
+ *
+ * Este software constituye información confidencial y propietaria de Byte, S.A.
+ * ("Información Confidencial"). Usted no debe develar dicha Información
+ * Confidencial y debe usarla de acuerdo con los términos de aceptación de
+ * licencia de uso que firmó con Byte.
+ */
+@Converter
+public class FileQuestionStatusConverter implements AttributeConverter<FileQuestionStatusEnum, String> {
+
+    @Override
+    public String convertToDatabaseColumn(FileQuestionStatusEnum value) {
+        return value.getName();
+    }
+
+    @Override
+    public FileQuestionStatusEnum convertToEntityAttribute(String value) {
+        return FileQuestionStatusEnum.fromString(value);
+    }
+    
+}

src/main/java/com/bytesw/bytebot/model/enums/FileQuestionStatusEnum.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.model.enums;
+
+import java.util.HashMap;
+import java.util.Map;
+import lombok.Getter;
+
+/**
+ * @author Hernán Uriarte Melchor
+ * @version 13-sep-2020
+ *
+ * Copyright (c) 2020 Byte, S.A. Todos los derechos reservados.
+ *
+ * Este software constituye información confidencial y propietaria de Byte, S.A.
+ * ("Información Confidencial"). Usted no debe develar dicha Información
+ * Confidencial y debe usarla de acuerdo con los términos de aceptación de
+ * licencia de uso que firmó con Byte.
+ */
+@Getter
+public enum FileQuestionStatusEnum {
+    ACTIVE("AC"),
+    LOADED("LO"),
+    DISABLED("DI");
+    
+    private static final Map<String, FileQuestionStatusEnum> map = new HashMap<>();
+
+    private String name;
+
+    FileQuestionStatusEnum(String name) {
+        this.name = name;
+    }
+
+    static {
+        for (FileQuestionStatusEnum type : FileQuestionStatusEnum.values()) {
+            map.put(type.name, type);
+        }
+    }
+
+    public static FileQuestionStatusEnum fromString(String name) {
+        return map.get(name);
+    }
+}

src/main/java/com/bytesw/bytebot/repository/QuestionFileRepository.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.repository;
+
+import com.bytesw.bytebot.model.QuestionFile;
+import org.springframework.data.repository.CrudRepository;
+
+/**
+ * @author Hernán Uriarte Melchor.
+ * @version 13-sep-2020
+ * <p>
+ * Copyright (c) 2020 Byte, S.A. Todos los derechos reservados.
+ * <p>
+ * Este software constituye información confidencial y propietaria de Byte, S.A.
+ * ("Información Confidencial"). Usted no debe develar dicha Información
+ * Confidencial y debe usarla de acuerdo con los términos de aceptación de
+ * licencia de uso que firmó con Byte.
+ */
+public interface QuestionFileRepository extends CrudRepository<QuestionFile, Long> {
+    
+}

src/main/java/com/bytesw/bytebot/utils/Utilities.java

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.bytesw.bytebot.utils;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+public class Utilities {
+    
+    public static String convertDateToString(Date date, String format){
+        DateFormat formatter = new SimpleDateFormat(format);
+        return formatter.format(date);
+    }
+    
+}