我将在我的NodeJS服务器上通过JSON-RPC执行一个POST请求。将以下curl命令转换为代码:
curl -X POST --data '{"jsonrpc":"2.0","method":"personal_newAccount","params":["pass"],"id":74}' http://localhost:8545
在NodeJS中,我一直收到以下信息:
200 {"id":-1,"jsonrpc":"2.0","error":{"code":-32600,"message":"Could not decode request"}}
在头部,我正在指定Content-Type。如果有人能指出我没有指定什么以及如何添加它,那将不胜感激。
var headers = {
'User-Agent': 'Super Agent/0.0.1',
'Content-Type': 'application/json-rpc',
'Accept':'application/json-rpc'
}
var options = {
url: "http://localhost:8545",
method: 'POST',
headers: headers,
form: {"jsonrpc":"2.0","method":"personal_newAccount","params":["pass"],"id":1}
}
request(options, function (error, response, body) {
if (!error && response.statusCode == 200) {
res.writeHeader(200, {"Content-Type": "text/plain"});
res.write(res.statusCode.toString() + " " + body);
}else{
res.writeHeader(response.statusCode, {"Content-Type": "text/plain"});
res.write(response.statusCode.toString() + " " + error);
}
res.end();
})