程序包 com.publiccms.views.directive.api

类 UploadDirective

java.lang.Object

com.publiccms.common.directive.BaseHttpDirective

com.publiccms.common.base.AbstractAppDirective

com.publiccms.views.directive.api.UploadDirective

所有已实现的接口:

Directive, HttpDirective

@Component
public class UploadDirective
extends AbstractAppDirective

upload 上传接口

认证头

• appToken:应用授权Token
• authToken:用户登录Token
• authUserId:用户id

参数列表

• file:文件
• base64File:文件的base64编码字符串,文件为空时生效
• originalFilename:文件原名,文件以base64方式上传时需要
• privatefile:是否私有文件

返回结果

• result:上传结果,【true,false】
• error:错误原因编码
• fileName:文件路径
• fileType:文件类型
• fileSize:文件大小

使用示例

<script>
document.querySelector("input[type=file]").addEventListener("change",function(event) {
    var formData = new FormData();
    var file = event.target.files[0];
    formData.append("file", file);
    fetch("${site.dynamicPath}api/upload",{method:"post",headers:{"appToken":"接口访问授权Token""authToken":"用户登录授权","authUserId":"1"},body: formData}).then(res => res.json()).then(data=>{
        console.log(result+","+error+","+fileName);
    });
});
</script>
 

构造器概要

构造器

构造器	说明
UploadDirective()

方法概要

修饰符和类型	方法	说明
void	execute(RenderHandler handler, SysApp app, SysUser user)
boolean	needAppToken()
boolean	needUserToken()

从类继承的方法 com.publiccms.common.base.AbstractAppDirective

execute, getApp, getSite, getUser

从类继承的方法 com.publiccms.common.directive.BaseHttpDirective

execute, getName, getNamespace, getShortName, setName, setNamespace, setShortName

从类继承的方法 java.lang.Object

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

构造器详细资料

UploadDirective

public UploadDirective()

方法详细资料

execute

public void execute(RenderHandler handler,
 SysApp app,
 SysUser user)
             throws IOException,
freemarker.template.TemplateException

指定者:

execute 在类中 AbstractAppDirective

参数:

handler -

app -

user -

抛出:

IOException

freemarker.template.TemplateException

needUserToken

public boolean needUserToken()

指定者:

needUserToken 在类中 AbstractAppDirective

返回:

whether need the user token

needAppToken

public boolean needAppToken()

指定者:

needAppToken 在类中 AbstractAppDirective

返回:

whether need the app token