6. 内容信息管理

内容信息管理

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创建地址

POST chain_address (创建类型)

参数

name	type	data type	description
name	required	string	类型名称
content	required	string	类型描述
sliceno	required	int	元空间编号（主元空间编号为 0）

响应

http code	content-type	response
0	application/json	{"txhash":"..."}

响应字段说明：

• txhash - 当前交易哈希
• 创建成功后返回对应的地址，需从交易结果查询中获取（contractAddress 字段）。

示例 cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_address",
   "params": ["opcode=Iot&subcode=createaddress&name=soft&content=&sliceno=0", "encryp=none"],
   "id": "291687c0293354a642e3eadf"
 }

响应示例

 {
   "jsonrpc": "3.0",
   "id": "c52ec4472ccfc12a04c544bf",
   "result": {
     "ret": "0",
     "err": "",
     "content": {
       "txhash": "0x58e4e65d6fa48a79f874e6debe25039405d3702e0d65050ab64146fe8d58d5ee"
     }
   }
 }

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更新地址内容

POST chain_updateContent (更新内容)

参数

name	type	data type	description
address	required	string	内容地址
name	required	string	内容名称
content	required	string	内容
sliceno	required	int	元空间编号（主元空间编号为 0）

响应

http code	content-type	response
0	application/json	{"address":"...","txhash":"..."}

响应字段说明：

• txhash - 当前交易哈希

示例 cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_updateContent",
   "params": ["opcode=Iot&subcode=update&address=&name=&content=&sliceno=0", "encryp=none"],
   "id": "291687c0293354a642e3eadf"
 }

响应示例

 {
   "jsonrpc": "3.0",
   "id": "d2c8fe196f9f8d8ace952e9e",
   "result": {
     "ret": "0",
     "err": "",
     "content": {
       "address": "0x2c8e94bbe17cec95f21dfdb55e334cfd4effcd9d",
       "txhash": "0x6885997ca51fa08ffded573088b0c5c294652ec842ac7f3182d32e30ce261025"
     }
   }
 }

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