sdrahnea / file-management-system Goto Github PK

Store file into system without solved into database.
The system should be capable to return the file based in request.

Implement functionality which allow application to remove the file by age.

Add new property: age in days / months / years
Example:
file.cleanup.age=100
file.cleanup.age.type=DAY or MONTH. or YEAR

File cleanup is not enable:

• by default, no property was declared
• properties are declared, but empty

Should be like a scheduler which run at least once per day and execute file clean up.

Note: if the application uses the database then the records should be disabled from the all possible business flows.

This should be optional: add possibility to constraint file retrieve / store by tenant.
By default: no checks based on tenant (create a new directory in case of new tenant).

create model for API for request / responses

Storage strategy - FILE_PER_YEAR_DATE (no storage into database)

File storage based on the following rule: ${file.db.location} / ${tenant} / ${year}/ ${date} /${file_id}

To storage the file, the request will contains: tenant. To return the file_id and date (when file was created).
To receive the file, the request will contains: tenant / year / date / file_id.

Storage strategy - FILE_PER_YEAR_MONTH_DAY (no storage into database)

File storage based on the following rule: ${file.db.location} / ${tenant} / ${year}/ ${month}/ ${day} /${file_id}

To storage the file, the request will contains: tenant. To return the file_id and date (when file was created).
To receive the file, the request will contains: tenant / year / month / day / file_id.

Storage strategy - FILE (no storage into database)

File storage based on the following rule: ${file.db.location} / ${tenant} / ${file_id}

To storage the file, the request will contains: tenant. To return the file_id.
To receive the file, the request will contains: tenant and file_id.

Storage strategy - FILE_PER_YEAR_MONTH_DATE (no storage into database)

File storage based on the following rule: ${file.db.location} / ${tenant} / ${year}/ ${month}/ ${date} /${file_id}

To storage the file, the request will contains: tenant. To return the file_id and date (when file was created).
To receive the file, the request will contains: tenant / year / month / date / file_id.

java 9 / 11

2021-05-04T15:57:30,661 ERROR [http-nio-8081-exec-10] o.a.j.l.DirectJDKLog: Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.web.multipart.MultipartException: Failed to parse multipart servlet request; nested exception is java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided] with root cause
java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided
at org.apache.catalina.connector.Request.parseParts(Request.java:2856)
at org.apache.catalina.connector.Request.getParts(Request.java:2824)
at org.apache.catalina.connector.RequestFacade.getParts(RequestFacade.java:1098)
at org.springframework.web.multipart.support.StandardMultipartHttpServletRequest.parseRequest(StandardMultipartHttpServletRequest.java:95)
at org.springframework.web.multipart.support.StandardMultipartHttpServletRequest.(StandardMultipartHttpServletRequest.java:88)
at org.springframework.web.multipart.support.StandardMultipartHttpServletRequest.(StandardMultipartHttpServletRequest.java:72)
at org.springframework.web.multipart.support.MultipartResolutionDelegate.resolveMultipartArgument(MultipartResolutionDelegate.java:106)
at org.springframework.web.servlet.mvc.method.annotation.RequestPartMethodArgumentResolver.resolveArgument(RequestPartMethodArgumentResolver.java:128)
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:121)
at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:170)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:106)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:894)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1060)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:962)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:652)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1707)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:836)

Process finished with exit code -1

Add java client for fms as a project, so anybody should be able to see an example about show to exchange the dates between a supposed client application and file management system.

Should an sample for each end-point.

Storage strategy - FILE_PER_DATE (no storage into database)

File storage based on the following rule: ${file.db.location} / ${tenant} / ${date}/ ${file_id}

To storage the file, the request will contains: tenant. To return the file_id and date (when file was created).
To receive the file, the request will contains: tenant / date / file_id.

the application should be storage files based on tenant.
The default file structure should be:
{$file.db.location} / {$tenant} / {$DEFAULT_STRATEGY_DIRECTORY: current_date} / {$FILE_ID}

where properties (except the last one) are folders and if not present then create :

1. file.db.location - base root where will be saved all files content
2. tenant - folder for related tenant
3. DEFAULT_STRATEGY_DIRECTORY - in future to be able to create folders based on different strategies. Currently it should be create a folder based on current date
4. FILE_ID - the id which is received from the client

Currently we use environment for storage / retrieve file, which is not so OK.

Storage strategy - FILE_PER_YEAR_MONTH_DAY (no storage into database)

File storage based on the following rule: ${file.db.location} / ${tenant} / ${year}/ ${month} /${file_id}

To storage the file, the request will contains: tenant. To return the file_id and date (when file was created).
To receive the file, the request will contains: tenant / year / month / file_id.