Fastdfs-client-java Operation fastdfs5.0.4

First, download the client in Https://github.com/happyfish100/fastdfs-client-java, unzip and execute the Ant command, in E:\tools\libs\fastdfs\ Fastdfs-client-java-master\src\build will generate Fastdfs_client.jar

Second, mvn install Fastdfs_client.jar, execute command in cmd

MVN Install:install-file-dgroupid=org.csource-dartifactid=fastdfs-client-java-dversion=5.0.4-dpackaging=jar- Dfile=d:\fastdfs_client.jar

III. Create a new MAVEN project in Eclipse Fastdfs-demo, adding dependencies in Pom.xml as follows

<project xmlns= "http://maven.apache.org/POM/4.0.0"  xmlns:xsi= "http://www.w3.org/2001/ Xmlschema-instance "  xsi:schemalocation=" http://maven.apache.org/POM/4.0.0 http:// Maven.apache.org/xsd/maven-4.0.0.xsd ">  <modelVersion>4.0.0</modelVersion>   <groupId>com.leech</groupId>  <artifactId>fastdfs-demo</artifactId>   <version>0.0.1-SNAPSHOT</version>  <packaging>jar</packaging>   <name>fastdfs-demo</name>  <url>http://maven.apache.org</url>   <properties>    <project.build.sourceencoding>utf-8</ project.build.sourceencoding>  </properties>  <dependencies>     <dependency>      <groupId>junit</groupId>       <artifactid>junit</artifactid>      <version>4.11</version>       <scope>test</scope>    </dependency>         <dependency>      <groupid>org.csource</groupid >      <artifactId>fastdfs-client-java</artifactId>       <version>5.0.4</version>    </dependency>         <dependency><groupId>commons-io</groupId>< artifactid>commons-io</artifactid><version>2.4</version></dependency>       </dependencies></project>

Create a new fdfs_client.conf file in src/main/resources with the following content

Connect_timeout = 2

Network_timeout = 30

CharSet = UTF-8

Http.tracker_http_port = 80

Http.anti_steal_token = No

Http.secret_key = FastDFS1234567890

Tracker_server = 192.168.17.112:22122

#tracker_server = 192.168.0.119:22122

Create the Testfastdfs.java in Src/main/java as follows

package com.leech.fastdfs.demo;import java.io.filenotfoundexception;import  java.io.fileoutputstream;import java.io.ioexception;import java.util.uuid;import  org.apache.commons.io.ioutils;import org.csource.common.myexception;import  org.csource.common.namevaluepair;import org.csource.fastdfs.clientglobal;import  org.csource.fastdfs.fileinfo;import org.csource.fastdfs.storageclient;import  org.csource.fastdfs.storageserver;import org.csource.fastdfs.trackerclient;import  org.csource.fastdfs.trackerserver;import org.junit.after;import org.junit.before;import  org.junit.test;public class testfastdfs {public string conf_filename =  "D:\ \stsworkspace\\fastdfs-demo\\src\\main\\resources\\fdfs_client.conf ";      //public  String local_filename =  "D:\\stsworkspace\\fastdfs-demo\\src\\main\\resources\\fdfs_ Client.conf ";     public string local_filename =  "d:\\stsworkspace\\fastdfs-demo\\src\\main\\resources\\ Sprites.png "; @Beforepublic  void setup ()  throws exception {} @Afterpublic  void  teardown ()  throws exception {} @Testpublic  void testupload ()  {         try {              clientglobal.init (Conf_filename);             trackerclient tracker = new trackerclient ();              TrackerServer trackerServer =  Tracker.getconnection ();              storageserver storageserver = null;             storageclient storageclient  = new storageclient (Trackerserver, storageserver); //           namevaluepair nvp = new namevaluepair ("Age",  "; ")             namevaluepair nvp [] =  new NameValuePair[]{                      new namevaluepair ("Age",  ",   ")                    New namevaluepair ("Sex",  "male")               };             String  Fileids[] = storageclient.upload_file (local_filename,  "PNG",  NVP);                          system.out.println ( Fileids.length);              SYSTEM.OUT.PRINTLN ("group name:"  + fileids[0]);              system.out.println ("Path: "  + fileids[1]);         } catch  (filenotfoundexception e)  {              e.printstacktrace ();          } catch  (ioexception e)  {              e.printstacktrace ();         } catch  (myexception e)  {              E.printstacktrace ();          }    &NBSP,} @Test      public  void testdownload ()  {        try {             clientglobal.init (Conf_filename);             TrackerClient tracker = new  Trackerclient ();              trackerserver  trackerserver = tracker.getconnection ();              StorageServer storageServer = null;             storageclient storageclient = new storageclient ( Trackerserver, storageserver);              byte[] b = stOrageclient.download_file ("group1",  "m00/00/00/wkgrcfv_08oak_kcaaaa5fm_sy874.conf");              system.out.println (b);              ioutils.write (B, new fileoutputstream ("D:/" + Uuid.randomuuid (). toString () + ". conf");        } catch  ( Exception e)  {              E.printstacktrace ();          }     }      @Test      public void testgetfileinfo () {          try {              clientglobal.init (Conf_filename);             TrackerClient Tracker = new trackerclient ();              trackerserver trackerserver = tracker.getconnection ();              StorageServer storageServer = null;             StorageClient storageClient  = new storageclient (Trackerserver, storageserver);              fileinfo fi = storageclient.get_file_info ("group1",  " M00/00/00/wkgrcfv_08oak_kcaaaa5fm_sy874.conf ");              system.out.println (Fi.getsourceipaddr ());              system.out.println (Fi.getfilesize ());             &nbsp System.out.println (Fi.getcreatetimestamp ());              system.out.println (FI.GETCRC32 ());         }  catch  (exception e)  {              e.printstacktrace ();         }      }          @Test      public  Void testgetfilemate () {         try {              clientglobal.init (Conf_filename);             TrackerClient tracker = new  Trackerclient ();              trackerserver  trackerserver =&Nbsp;tracker.getconnection ();              storageserver storageserver = null;             storageclient storageclient = new storageclient (trackerServer,                       storageserver);              Namevaluepair nvps [] = storageclient.get_metadata ("group1",  "M00/00/00/wKgRcFV_08OAK _kcaaaa5fm_sy874.conf ");              for ( NAMEVALUEPAIR NVP : NVPS) {                  system.out.println (Nvp.getname ()  +  ":"  + nvp.getvalue ( ));              }         }  catch  (exception e)  {              e.printstacktrace ();         }      }          @Test      public  Void testdelete () {         try {              clientglobal.init (Conf_filename);             TrackerClient tracker = new  Trackerclient ();              trackerserver  trackerserver = tracker.getconnection ();              storageserver storageserver = null;             Storageclient storageclient = new storageclient (trackerserver,                       Storageserver);              int i =  storageclient.delete_file ("group1",  "m00/00/00/wkgrcfv_08oak_kcaaaa5fm_sy874.conf");              system.out.println ( i==0 ?  " Delete succeeded " : " Delete failed: "+i";         } catch  ( Exception e)  {              E.printstacktrace ();          }     }}

Execute the Testupload method as follows

In the browser input http://192.168.17.112/group1/M00/00/00/wKgRcFV_7W6Aa56BAAInmQ3ZUtg584.png as follows

Fastdfs-client-java Operation fastdfs5.0.4