状态码
| 
       状态码  | 
     
       说明  | 
    
|---|---|
| 
       100  | 
     
       Continue  | 
    
| 
       101  | 
     
       Switching Protocols  | 
    
| 
       200  | 
     
       OK  | 
    
| 
       201  | 
     
       Created  | 
    
| 
       202  | 
     
       Accepted  | 
    
| 
       203  | 
     
       Non-Authoritative Information  | 
    
| 
       204  | 
     
       NO Content  | 
    
| 
       205  | 
     
       Reset Content  | 
    
| 
       206  | 
     
       Partial Content  | 
    
| 
       300  | 
     
       Multiple Choices  | 
    
| 
       301  | 
     
       Moved Permanently  | 
    
| 
       302  | 
     
       Found  | 
    
| 
       303  | 
     
       See Other  | 
    
| 
       304  | 
     
       Not Modified  | 
    
| 
       305  | 
     
       Use Proxy  | 
    
| 
       306  | 
     
       Unused  | 
    
| 
       400  | 
     
       Bad Request  | 
    
| 
       401  | 
     
       Unauthorized  | 
    
| 
       402  | 
     
       Payment Required  | 
    
| 
       403  | 
     
       Forbidden  | 
    
| 
       404  | 
     
       Not Found  | 
    
| 
       405  | 
     
       Method Not Allowed  | 
    
| 
       406  | 
     
       Not Acceptable  | 
    
| 
       407  | 
     
       Proxy Authentication Required  | 
    
| 
       408  | 
     
       Request Timeout  | 
    
| 
       409  | 
     
       Conflict  | 
    
| 
       410  | 
     
       Gone  | 
    
| 
       411  | 
     
       Length Required  | 
    
| 
       412  | 
     
       Precondition Failed  | 
    
| 
       413  | 
     
       Request Entity Too Large  | 
    
| 
       414  | 
     
       Request URI Too Long  | 
    
| 
       415  | 
     
       Unsupported Media Type  | 
    
| 
       416  | 
     
       Requested Range Not Satisfiable  | 
    
| 
       417  | 
     
       Expectation Failed  | 
    
| 
       422  | 
     
       Unprocessable Entity  | 
    
| 
       429  | 
     
       Too Many Requests  | 
    
| 
       500  | 
     
       Internal Server Error  | 
    
| 
       501  | 
     
       Not Implemented  | 
    
| 
       502  | 
     
       Bad Gateway  | 
    
| 
       503  | 
     
       Service Unavailable  | 
    
| 
       504  | 
     
       Gateway Timeout  | 
    
| 
       505  | 
     
       HTTP Version Not Supported  |