KindEditor 3.5.2 + Struts1 上传图片
不多说直接上代码：
首先，定义ImageForm用来接收KindEditor中form中的数据
package com.morefuntek.bean;
import org.apache.struts.action.ActionForm;
import org.apache.struts.upload.FormFile;
public class ImageForm extends ActionForm {
/**
*
*/
private static final long serialVersionUID = 1L;
private String id = "";
private String url = "";
private String imgTitle = "";
private FormFile imgFile;
private String imgWidth = "";
private String imgHeight = "";
private String filePath = "";
private String align = "";
private String imgBorder = "";
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
public String getImgTitle() {
return imgTitle;
}
public void setImgTitle(String imgTitle) {
this.imgTitle = imgTitle;
}
public FormFile getImgFile() {
return imgFile;
}
public void setImgFile(FormFile imgFile) {
this.imgFile = imgFile;
}
public String getImgWidth() {
return imgWidth;
}
public void setImgWidth(String imgWidth) {
this.imgWidth = imgWidth;
}
public String getImgHeight() {
return imgHeight;
}
public void setImgHeight(String imgHeight) {
this.imgHeight = imgHeight;
}
public String getFilePath() {
return filePath;
}
public void setFilePath(String filePath) {
this.filePath = filePath;
}
public String getAlign() {
return align;
}
public void setAlign(String align) {
this.align = align;
}
public String getImgBorder() {
return imgBorder;
}
public void setImgBorder(String imgBorder) {
this.imgBorder = imgBorder;
}
}
其次：定义action处理接收的表单数据，并返回相应的提示信息给前台页面！
package com.morefuntek.actions;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.upload.FormFile;
import com.morefuntek.bean.ImageForm;
import com.morefuntek.listener.ApplicationListener;
public class ImageAction extends Action {
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
ImageForm imageForm = (ImageForm) form;
FormFile imagebean = imageForm.getImgFile();
String imageName = imagebean.getFileName();
System.out.println("上传文件:" + imageName);
String path = ApplicationListener.image_file_path + "/" + imageName;
InputStream in = null;
FileOutputStream out = null;
byte[] bytes = new byte[1024];
try {
in = imagebean.getInputStream();
out = new FileOutputStream(path);
int bytesnum = 0;
while ((bytesnum = in.read(bytes)) != -1) {
out.write(bytes, 0, bytesnum);
out.flush();
}
} catch (Exception err) {
} finally {
try {
in.close();
out.close();
} catch (IOException e) {
e.printStackTrace();
}
}
String url = "imageResource/" + imageName;
String temp = "parent.KE.plugin[\"image\"].insert(\'"
+ imageForm.getId() + "','" + url + "','"
+ imageForm.getImgTitle() + "','" + imageForm.getImgWidth()
+ "','" + imageForm.getImgHeight() + "','"
+ imageForm.getImgBorder() + "');";
StringBuffer sb = new StringBuffer();
sb.append("<html>");
sb.append("<head>");
sb.append("<title>Insert Image</title>");
sb.append("<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">");
sb.append("</head>");
sb.append("<body>");
sb.append("<script type=\"text/javascript\">" + temp + ";</script>");
sb.append("</body>");
sb.append("</html>");
try {// 输出ajax内容
response.setHeader("Content-Type", "text/html;charset=UTF-8");
response.getWriter().write(sb.toString());
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
}
jsp页面代码：
<script type="text/javascript" charset="utf-8"
src="<%=path%>/editor/kindeditor-min.js"></script>
<script type="text/javascript">
KE.show({
id : 'content1',
width : '100%',
resizeMode : 1,
imageUploadJson : '<%=path%>/newImage.do',
allowFileManager : true,
afterCreate : function(id) {
KE.event.ctrl(document, 13, function() {
KE.util.setData(id);
document.forms['example'].submit();
});
KE.event.ctrl(KE.g[id].iframeDoc, 13, function() {
KE.util.setData(id);
document.forms['example'].submit();
});
}
});
function sub() {
document.forms[0].submit();
}
</script>
全部搞定ok！