com.centit.fileserver.controller

类 UploadController

java.lang.Object

com.centit.framework.core.controller.BaseController

com.centit.fileserver.controller.UploadController

@Controller
 @RequestMapping(value="/upload")
public class UploadController
extends com.centit.framework.core.controller.BaseController

字段概要

字段

限定符和类型	字段和说明
protected boolean	checkUploadToken
protected com.centit.search.service.Impl.ESIndexer	documentIndexer
protected FileInfoManager	fileInfoManager
protected FileStore	fileStore
protected boolean	keepSingleIndexByShowpath
protected org.slf4j.Logger	logger
protected static boolean	runAsSpringBoot
static String	UPLOAD_FILE_TOKEN_NAME

从类继承的字段 com.centit.framework.core.controller.BaseController

logDebug, OBJLIST, PAGE_DESC

构造器概要

构造器

构造器和说明
UploadController()

方法概要

限定符和类型	方法和说明
com.alibaba.fastjson.JSONArray	addSaveFileOpt()
boolean	checkFileExists(javax.servlet.http.HttpServletRequest request) 判断文件是否存在，如果文件已经存在可以实现秒传
com.alibaba.fastjson.JSONObject	checkFileRange(javax.servlet.http.HttpServletRequest request) 获取文件 断点位置，前端根据断点位置续传
protected boolean	checkUploadAuthorization(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected InputStream	fetchISFromCommonsResolver(javax.servlet.http.HttpServletRequest request, FileInfo fileInfo, Map<String,Object> pretreatInfo)
protected InputStream	fetchISFromStandardResolver(javax.servlet.http.HttpServletRequest request, FileInfo fileInfo, Map<String,Object> pretreatInfo)
protected org.apache.commons.lang3.tuple.Triple<FileInfo,Map<String,Object>,InputStream>	fetchUploadFormFromRequest(javax.servlet.http.HttpServletRequest request)
void	secondPass(String token, long size, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 完成秒传，如果文件不存在会返回失败
static void	setRunAsSpringBoot(boolean asBoot)
void	uploadFile(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 上传整个文件适用于IE8
void	uploadFileRange(String token, long size, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) 续传文件（range） 如果文件已经传输完成 对文件进行保存

从类继承的方法 com.centit.framework.core.controller.BaseController

collectRequestParameters, exceptionHandler, initBinder

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

UPLOAD_FILE_TOKEN_NAME

public static final String UPLOAD_FILE_TOKEN_NAME

另请参阅:

常量字段值

logger

protected org.slf4j.Logger logger

keepSingleIndexByShowpath

@Value(value="${file.index.keepsingle.showpath:true}")
protected boolean keepSingleIndexByShowpath

checkUploadToken

@Value(value="${file.check.upload.token:false}")
protected boolean checkUploadToken

runAsSpringBoot

@Value(value="${app.runAsBoot:false}")
protected static boolean runAsSpringBoot

fileStore

@Autowired
protected FileStore fileStore

documentIndexer

@Autowired(required=false)
protected com.centit.search.service.Impl.ESIndexer documentIndexer

fileInfoManager

@Autowired
protected FileInfoManager fileInfoManager

构造器详细资料

UploadController

public UploadController()

方法详细资料

setRunAsSpringBoot

public static void setRunAsSpringBoot(boolean asBoot)

checkFileExists

@CrossOrigin(origins="*",
             allowCredentials="true",
             maxAge=86400L,
             allowedHeaders="*",
             methods=GET)
 @RequestMapping(value="/exists",
                method=GET)
 @WrapUpResponseBody
public boolean checkFileExists(javax.servlet.http.HttpServletRequest request)

判断文件是否存在，如果文件已经存在可以实现秒传

参数:

request - fileStoreUrl token size

checkFileRange

@CrossOrigin(origins="*",
             allowCredentials="true",
             maxAge=86400L,
             methods=GET)
 @RequestMapping(value="/range",
                method=GET)
 @WrapUpResponseBody
public com.alibaba.fastjson.JSONObject checkFileRange(javax.servlet.http.HttpServletRequest request)

获取文件 断点位置，前端根据断点位置续传

参数:

request - token size

fetchISFromCommonsResolver

protected InputStream fetchISFromCommonsResolver(javax.servlet.http.HttpServletRequest request,
                                                 FileInfo fileInfo,
                                                 Map<String,Object> pretreatInfo)
                                          throws IOException

抛出:

IOException

fetchISFromStandardResolver

protected InputStream fetchISFromStandardResolver(javax.servlet.http.HttpServletRequest request,
                                                  FileInfo fileInfo,
                                                  Map<String,Object> pretreatInfo)
                                           throws IOException

抛出:

IOException

fetchUploadFormFromRequest

protected org.apache.commons.lang3.tuple.Triple<FileInfo,Map<String,Object>,InputStream> fetchUploadFormFromRequest(javax.servlet.http.HttpServletRequest request)
                                                                                                             throws IOException

抛出:

IOException

addSaveFileOpt

@RequestMapping(value="/addsavefileopt",
                method=GET)
 @WrapUpResponseBody
public com.alibaba.fastjson.JSONArray addSaveFileOpt()

secondPass

@CrossOrigin(origins="*",
             allowCredentials="true",
             maxAge=86400L,
             methods=POST)
 @RequestMapping(value="/secondpass",
                method=POST)
public void secondPass(String token,
                                                                                                                                                                                                                 long size,
                                                                                                                                                                                                                 javax.servlet.http.HttpServletRequest request,
                                                                                                                                                                                                                 javax.servlet.http.HttpServletResponse response)
                                                                                                                                                                                                          throws IOException

完成秒传，如果文件不存在会返回失败

参数:

token - token

size - 大小

request - HttpServletRequest

response - HttpServletResponse

抛出:

IOException - IOException

checkUploadAuthorization

protected boolean checkUploadAuthorization(javax.servlet.http.HttpServletRequest request,
                                           javax.servlet.http.HttpServletResponse response)

uploadFileRange

@CrossOrigin(origins="*",
             allowCredentials="true",
             maxAge=86400L,
             methods=POST)
 @RequestMapping(value="/range",
                method=POST)
public void uploadFileRange(String token,
                                                                                                                                                                                                                 long size,
                                                                                                                                                                                                                 javax.servlet.http.HttpServletRequest request,
                                                                                                                                                                                                                 javax.servlet.http.HttpServletResponse response)
                                                                                                                                                                                                          throws IOException

续传文件（range） 如果文件已经传输完成 对文件进行保存

参数:

token - token

size - 大小

request - HttpServletRequest

response - HttpServletResponse

抛出:

IOException - IOException

uploadFile

@CrossOrigin(origins="*",
             allowCredentials="true",
             maxAge=86400L,
             methods=POST)
 @RequestMapping(value={"/file","/upload"},
                method=POST)
public void uploadFile(javax.servlet.http.HttpServletRequest request,
                                                                                                                                                                                                                       javax.servlet.http.HttpServletResponse response)
                                                                                                                                                                                                                throws IOException

上传整个文件适用于IE8

参数:

request - HttpServletRequest

response - HttpServletResponse

抛出:

IOException - IOException