编辑：谢谢大家，让它使用curlconverter工作。https://www.npmjs.com/package/curlconverter
这是工作代码：
var dataString = 'symbol=LTCUSD&side=sell&quantity=0.1&type=market&timeInForce=FOK';
var options = {
url: 'https://api.hitbtc.com/api/2/order',
method: 'POST',
body: dataString,
auth: {
'user': api_key_hitbtc,
'pass': api_secret_hitbtc
}
};
function callback(error, response, body) {
if (!error && response.statusCode == 200) {
console.log(body);
} else {
console.log(error);
console.log(response)
}
}
request(options, callback);
我正在尝试编写程序以使用nodejs请求（https://www.npmjs.com/package/request）将命令发送到hitbtc（https://api.hitbtc.com/）api 。我已经有验证请求的代码，可以正常提取帐户余额，但是以某种方式我无法发送订单。目前，我有以下代码：
var request = require("request");
var api_key_hitbtc = 'mykey';
var api_secret_hitbtc = 'mysecret';
hitbtc_sell_url = 'https://' + api_key_hitbtc + ':' + api_secret_hitbtc + '@api.hitbtc.com/api/2/order';
request({url: hitbtc_sell_url, json: true, postData: {
mimeType: 'application/x-www-form-urlencoded',
params: [
{
symbol: 'LTCUSD',
side: 'sell',
type: 'market',
quantity: '0.08'
}
]
}}, function (error, response, body) {
console.log(body);
});
以下代码输出：[]是否有人知道可能出什么问题？谢谢！
编辑：错误返回null，响应返回以下代码：
IncomingMessage {
_readableState:
ReadableState {
objectMode: false,
highWaterMark: 16384,
buffer: BufferList { head: null, tail: null, length: 0 },
length: 0,
pipes: null,
pipesCount: 0,
flowing: true,
ended: true,
endEmitted: true,
reading: false,
sync: true,
needReadable: false,
emittedReadable: false,
readableListening: false,
resumeScheduled: false,
defaultEncoding: 'utf8',
ranOut: false,
awaitDrain: 0,
readingMore: false,
decoder: null,
encoding: null },
readable: false,
domain: null,
_events:
{ end: [ [Function: responseOnEnd], [Function] ],
close: [ [Function], [Function] ],
data: [Function],
error: [Function] },
_eventsCount: 4,
_maxListeners: undefined,
socket:
TLSSocket {
_tlsOptions:
{ pipe: null,
secureContext: [Object],
isServer: false,
requestCert: true,
rejectUnauthorized: true,
session: undefined,
NPNProtocols: undefined,
ALPNProtocols: undefined,
requestOCSP: undefined },
_secureEstablished: true,
_securePending: false,
_newSessionPending: false,
_controlReleased: true,
_SNICallback: null,
servername: null,
npnProtocol: false,
alpnProtocol: false,
authorized: true,
authorizationError: null,
encrypted: true,
_events:
{ close: [Object],
end: [Object],
finish: [Function: onSocketFinish],
_socketEnd: [Function: onSocketEnd],
secure: [Function],
free: [Function: onFree],
agentRemove: [Function: onRemove],
drain: [Function: ondrain],
error: [Function: socketErrorListener] },
_eventsCount: 9,
connecting: false,
_hadError: false,
_handle: null,
_parent: null,
_host: 'api.hitbtc.com',
_readableState:
ReadableState {
objectMode: false,
highWaterMark: 16384,
buffer: [Object],
length: 0,
pipes: null,
pipesCount: 0,
flowing: true,
ended: false,
endEmitted: false,
reading: true,
sync: false,
needReadable: true,
emittedReadable: false,
readableListening: false,
resumeScheduled: false,
defaultEncoding: 'utf8',
ranOut: false,
awaitDrain: 0,
readingMore: false,
decoder: null,
encoding: null },
readable: false,
domain: null,
_maxListeners: undefined,
_writableState:
WritableState {
objectMode: false,
highWaterMark: 16384,
needDrain: false,
ending: true,
ended: true,
finished: true,
decodeStrings: false,
defaultEncoding: 'utf8',
length: 0,
writing: false,
corked: 0,
sync: false,
bufferProcessing: false,
onwrite: [Function],
writecb: null,
writelen: 0,
bufferedRequest: null,
lastBufferedRequest: null,
pendingcb: 0,
prefinished: true,
errorEmitted: false,
bufferedRequestCount: 0,
corkedRequestsFree: [Object] },
writable: false,
allowHalfOpen: false,
destroyed: true,
_bytesDispatched: 207,
_sockname: null,
_pendingData: null,
_pendingEncoding: '',
server: undefined,
_server: null,
ssl: null,
_requestCert: true,
_rejectUnauthorized: true,
parser: null,
_httpMessage:
ClientRequest {
domain: null,
_events: [Object],
_eventsCount: 5,
_maxListeners: undefined,
output: [],
outputEncodings: [],
outputCallbacks: [],
outputSize: 0,
writable: true,
_last: true,
upgrading: false,
chunkedEncoding: false,
shouldKeepAlive: false,
useChunkedEncodingByDefault: false,
sendDate: false,
_removedHeader: {},
_contentLength: 0,
_hasBody: true,
_trailer: '',
finished: true,
_headerSent: true,
socket: [Circular],
connection: [Circular],
_header: 'GET /api/2/order HTTP/1.1\r\nhost: api.hitbtc.com\r\nauthorization: Basic MYAUTH naccept: application/json\r\nConnection: close\r\n\r\n',
_headers: [Object],
_headerNames: [Object],
_onPendingData: null,
agent: [Object],
socketPath: undefined,
timeout: undefined,
method: 'GET',
path: '/api/2/order',
_ended: true,
parser: null,
res: [Circular] },
read: [Function],
_consuming: true,
_idleNext: null,
_idlePrev: null,
_idleTimeout: -1 },
connection:
TLSSocket {
_tlsOptions:
{ pipe: null,
secureContext: [Object],
isServer: false,
requestCert: true,
rejectUnauthorized: true,
session: undefined,
NPNProtocols: undefined,
ALPNProtocols: undefined,
requestOCSP: undefined },
_secureEstablished: true,
_securePending: false,
_newSessionPending: false,
_controlReleased: true,
_SNICallback: null,
servername: null,
npnProtocol: false,
alpnProtocol: false,
authorized: true,
authorizationError: null,
encrypted: true,
_events:
{ close: [Object],
end: [Object],
finish: [Function: onSocketFinish],
_socketEnd: [Function: onSocketEnd],
secure: [Function],
free: [Function: onFree],
agentRemove: [Function: onRemove],
drain: [Function: ondrain],
error: [Function: socketErrorListener] },
_eventsCount: 9,
connecting: false,
_hadError: false,
_handle: null,
_parent: null,
_host: 'api.hitbtc.com',
_readableState:
ReadableState {
objectMode: false,
highWaterMark: 16384,
buffer: [Object],
length: 0,
pipes: null,
pipesCount: 0,
flowing: true,
ended: false,
endEmitted: false,
reading: true,
sync: false,
needReadable: true,
emittedReadable: false,
readableListening: false,
resumeScheduled: false,
defaultEncoding: 'utf8',
ranOut: false,
awaitDrain: 0,
readingMore: false,
decoder: null,
encoding: null },
readable: false,
domain: null,
_maxListeners: undefined,
_writableState:
WritableState {
objectMode: false,
highWaterMark: 16384,
needDrain: false,
ending: true,
ended: true,
finished: true,
decodeStrings: false,
defaultEncoding: 'utf8',
length: 0,
writing: false,
corked: 0,
sync: false,
bufferProcessing: false,
onwrite: [Function],
writecb: null,
writelen: 0,
bufferedRequest: null,
lastBufferedRequest: null,
pendingcb: 0,
prefinished: true,
errorEmitted: false,
bufferedRequestCount: 0,
corkedRequestsFree: [Object] },
writable: false,
allowHalfOpen: false,
destroyed: true,
_bytesDispatched: 207,
_sockname: null,
_pendingData: null,
_pendingEncoding: '',
server: undefined,
_server: null,
ssl: null,
_requestCert: true,
_rejectUnauthorized: true,
parser: null,
_httpMessage:
ClientRequest {
domain: null,
_events: [Object],
_eventsCount: 5,
_maxListeners: undefined,
output: [],
outputEncodings: [],
outputCallbacks: [],
outputSize: 0,
writable: true,
_last: true,
upgrading: false,
chunkedEncoding: false,
shouldKeepAlive: false,
useChunkedEncodingByDefault: false,
sendDate: false,
_removedHeader: {},
_contentLength: 0,
_hasBody: true,
_trailer: '',
finished: true,
_headerSent: true,
socket: [Circular],
connection: [Circular],
_header: 'GET /api/2/order HTTP/1.1\r\nhost: api.hitbtc.com\r\nauthorization: Basic MYAUTH naccept: application/json\r\nConnection: close\r\n\r\n',
_headers: [Object],
_headerNames: [Object],
_onPendingData: null,
agent: [Object],
socketPath: undefined,
timeout: undefined,
method: 'GET',
path: '/api/2/order',
_ended: true,
parser: null,
res: [Circular] },
read: [Function],
_consuming: true,
_idleNext: null,
_idlePrev: null,
_idleTimeout: -1 },
httpVersionMajor: 1,
httpVersionMinor: 1,
httpVersion: '1.1',
complete: true,
headers:
{ server: 'nginx',
date: 'Mon, 08 Jan 2018 07:21:02 GMT',
'content-type': 'application/json; charset=utf-8',
'content-length': '2',
connection: 'close' },
rawHeaders:
[ 'Server',
'nginx',
'Date',
'Mon, 08 Jan 2018 07:21:02 GMT',
'Content-Type',
'application/json; charset=utf-8',
'Content-Length',
'2',
'Connection',
'close' ],
trailers: {},
rawTrailers: [],
upgrade: false,
url: '',
method: null,
statusCode: 200,
statusMessage: 'OK',
client:
TLSSocket {
_tlsOptions:
{ pipe: null,
secureContext: [Object],
isServer: false,
requestCert: true,
rejectUnauthorized: true,
session: undefined,
NPNProtocols: undefined,
ALPNProtocols: undefined,
requestOCSP: undefined },
_secureEstablished: true,
_securePending: false,
_newSessionPending: false,
_controlReleased: true,
_SNICallback: null,
servername: null,
npnProtocol: false,
alpnProtocol: false,
authorized: true,
authorizationError: null,
encrypted: true,
_events:
{ close: [Object],
end: [Object],
finish: [Function: onSocketFinish],
_socketEnd: [Function: onSocketEnd],
secure: [Function],
free: [Function: onFree],
agentRemove: [Function: onRemove],
drain: [Function: ondrain],
error: [Function: socketErrorListener] },
_eventsCount: 9,
connecting: false,
_hadError: false,
_handle: null,
_parent: null,
_host: 'api.hitbtc.com',
_readableState:
ReadableState {
objectMode: false,
highWaterMark: 16384,
buffer: [Object],
length: 0,
pipes: null,
pipesCount: 0,
flowing: true,
ended: false,
endEmitted: false,
reading: true,
sync: false,
needReadable: true,
emittedReadable: false,
readableListening: false,
resumeScheduled: false,
defaultEncoding: 'utf8',
ranOut: false,
awaitDrain: 0,
readingMore: false,
decoder: null,
encoding: null },
readable: false,
domain: null,
_maxListeners: undefined,
_writableState:
WritableState {
objectMode: false,
highWaterMark: 16384,
needDrain: false,
ending: true,
ended: true,
finished: true,
decodeStrings: false,
defaultEncoding: 'utf8',
length: 0,
writing: false,
corked: 0,
sync: false,
bufferProcessing: false,
onwrite: [Function],
writecb: null,
writelen: 0,
bufferedRequest: null,
lastBufferedRequest: null,
pendingcb: 0,
prefinished: true,
errorEmitted: false,
bufferedRequestCount: 0,
corkedRequestsFree: [Object] },
writable: false,
allowHalfOpen: false,
destroyed: true,
_bytesDispatched: 207,
_sockname: null,
_pendingData: null,
_pendingEncoding: '',
server: undefined,
_server: null,
ssl: null,
_requestCert: true,
_rejectUnauthorized: true,
parser: null,
_httpMessage:
ClientRequest {
domain: null,
_events: [Object],
_eventsCount: 5,
_maxListeners: undefined,
output: [],
outputEncodings: [],
outputCallbacks: [],
outputSize: 0,
writable: true,
_last: true,
upgrading: false,
chunkedEncoding: false,
shouldKeepAlive: false,
useChunkedEncodingByDefault: false,
sendDate: false,
_removedHeader: {},
_contentLength: 0,
_hasBody: true,
_trailer: '',
finished: true,
_headerSent: true,
socket: [Circular],
connection: [Circular],
_header: 'GET /api/2/order HTTP/1.1\r\nhost: api.hitbtc.com\r\nauthorization: Basic MYAUTH naccept: application/json\r\nConnection: close\r\n\r\n',
_headers: [Object],
_headerNames: [Object],
_onPendingData: null,
agent: [Object],
socketPath: undefined,
timeout: undefined,
method: 'GET',
path: '/api/2/order',
_ended: true,
parser: null,
res: [Circular] },
read: [Function],
_consuming: true,
_idleNext: null,
_idlePrev: null,
_idleTimeout: -1 },
_consuming: true,
_dumped: false,
req:
ClientRequest {
domain: null,
_events:
{ socket: [Function],
response: [Function: bound ],
error: [Function: bound ],
drain: [Function],
prefinish: [Function: requestOnPrefinish] },
_eventsCount: 5,
_maxListeners: undefined,
output: [],
outputEncodings: [],
outputCallbacks: [],
outputSize: 0,
writable: true,
_last: true,
upgrading: false,
chunkedEncoding: false,
shouldKeepAlive: false,
useChunkedEncodingByDefault: false,
sendDate: false,
_removedHeader: {},
_contentLength: 0,
_hasBody: true,
_trailer: '',
finished: true,
_headerSent: true,
socket:
TLSSocket {
_tlsOptions: [Object],
_secureEstablished: true,
_securePending: false,
_newSessionPending: false,
_controlReleased: true,
_SNICallback: null,
servername: null,
npnProtocol: false,
alpnProtocol: false,
authorized: true,
authorizationError: null,
encrypted: true,
_events: [Object],
_eventsCount: 9,
connecting: false,
_hadError: false,
_handle: null,
_parent: null,
_host: 'api.hitbtc.com',
_readableState: [Object],
readable: false,
domain: null,
_maxListeners: undefined,
_writableState: [Object],
writable: false,
allowHalfOpen: false,
destroyed: true,
_bytesDispatched: 207,
_sockname: null,
_pendingData: null,
_pendingEncoding: '',
server: undefined,
_server: null,
ssl: null,
_requestCert: true,
_rejectUnauthorized: true,
parser: null,
_httpMessage: [Circular],
read: [Function],
_consuming: true,
_idleNext: null,
_idlePrev: null,
_idleTimeout: -1 },
connection:
TLSSocket {
_tlsOptions: [Object],
_secureEstablished: true,
_securePending: false,
_newSessionPending: false,
_controlReleased: true,
_SNICallback: null,
servername: null,
npnProtocol: false,
alpnProtocol: false,
authorized: true,
authorizationError: null,
encrypted: true,
_events: [Object],
_eventsCount: 9,
connecting: false,
_hadError: false,
_handle: null,
_parent: null,
_host: 'api.hitbtc.com',
_readableState: [Object],
readable: false,
domain: null,
_maxListeners: undefined,
_writableState: [Object],
writable: false,
allowHalfOpen: false,
destroyed: true,
_bytesDispatched: 207,
_sockname: null,
_pendingData: null,
_pendingEncoding: '',
server: undefined,
_server: null,
ssl: null,
_requestCert: true,
_rejectUnauthorized: true,
parser: null,
_httpMessage: [Circular],
read: [Function],
_consuming: true,
_idleNext: null,
_idlePrev: null,
_idleTimeout: -1 },
_header: 'GET /api/2/order HTTP/1.1\r\nhost: api.hitbtc.com\r\nauthorization: Basic MYAUTH \naccept: application/json\r\nConnection: close\r\n\r\n',
_headers:
{ host: 'api.hitbtc.com',
authorization: 'Basic MYAUTH',
accept: 'application/json' },
_headerNames:
{ host: 'host',
authorization: 'authorization',
accept: 'accept' },
_onPendingData: null,
agent:
Agent {
domain: null,
_events: [Object],
_eventsCount: 1,
_maxListeners: undefined,
defaultPort: 443,
protocol: 'https:',
options: [Object],
requests: {},
sockets: [Object],
freeSockets: {},
keepAliveMsecs: 1000,
keepAlive: false,
maxSockets: Infinity,
maxFreeSockets: 256,
maxCachedSessions: 100,
_sessionCache: [Object] },
socketPath: undefined,
timeout: undefined,
method: 'GET',
path: '/api/2/order',
_ended: true,
parser: null,
res: [Circular] },
request:
Request {
domain: null,
_events:
{ error: [Function: bound ],
complete: [Function: bound ],
pipe: [Function],
data: [Function],
end: [Function] },
_eventsCount: 5,
_maxListeners: undefined,
postData:
{ mimeType: 'application/x-www-form-urlencoded',
params: [Object] },
callback: [Function],
readable: true,
writable: true,
_qs:
Querystring {
request: [Circular],
lib: [Object],
useQuerystring: undefined,
parseOptions: {},
stringifyOptions: {} },
_auth:
Auth {
request: [Circular],
hasAuth: true,
sentAuth: true,
bearerToken: null,
user: 'MYKEY',
pass: 'MYSECRET' },
_oauth: OAuth { request: [Circular], params: null },
_multipart:
Multipart {
request: [Circular],
boundary: 'MY BOUNDARY NUM',
chunked: false,
body: null },
_redirect:
Redirect {
request: [Circular],
followRedirect: true,
followRedirects: true,
followAllRedirects: false,
followOriginalHttpMethod: false,
allowRedirect: [Function],
maxRedirects: 10,
redirects: [],
redirectsFollowed: 0,
removeRefererHeader: false },
_tunnel:
Tunnel {
request: [Circular],
proxyHeaderWhiteList: [Object],
proxyHeaderExclusiveList: [] },
headers:
{ authorization: 'Basic MYAUTH',
accept: 'application/json' },
setHeader: [Function],
hasHeader: [Function],
getHeader: [Function],
removeHeader: [Function],
method: 'GET',
localAddress: undefined,
pool: {},
dests: [],
__isRequestRequest: true,
_callback: [Function],
uri:
Url {
protocol: 'https:',
slashes: true,
auth: 'mykey',
host: 'api.hitbtc.com',
port: 443,
hostname: 'api.hitbtc.com',
hash: null,
search: null,
query: null,
pathname: '/api/2/order',
path: '/api/2/order',
href: 'https://mykey:[email protected]/api/2/order' },
proxy: null,
tunnel: true,
setHost: true,
originalCookieHeader: undefined,
_disableCookies: true,
_jar: undefined,
port: 443,
host: 'api.hitbtc.com',
path: '/api/2/order',
_json: true,
httpModule:
{ Server: [Object],
createServer: [Function],
globalAgent: [Object],
Agent: [Object],
request: [Function],
get: [Function] },
agentClass: { [Function: Agent] super_: [Object] },
agent:
Agent {
domain: null,
_events: [Object],
_eventsCount: 1,
_maxListeners: undefined,
defaultPort: 443,
protocol: 'https:',
options: [Object],
requests: {},
sockets: [Object],
freeSockets: {},
keepAliveMsecs: 1000,
keepAlive: false,
maxSockets: Infinity,
maxFreeSockets: 256,
maxCachedSessions: 100,
_sessionCache: [Object] },
_started: true,
href: 'https://mykey:[email protected]/api/2/order',
req:
ClientRequest {
domain: null,
_events: [Object],
_eventsCount: 5,
_maxListeners: undefined,
output: [],
outputEncodings: [],
outputCallbacks: [],
outputSize: 0,
writable: true,
_last: true,
upgrading: false,
chunkedEncoding: false,
shouldKeepAlive: false,
useChunkedEncodingByDefault: false,
sendDate: false,
_removedHeader: {},
_contentLength: 0,
_hasBody: true,
_trailer: '',
finished: true,
_headerSent: true,
socket: [Object],
connection: [Object],
_header: 'GET /api/2/order HTTP/1.1\r\nhost: api.hitbtc.com\r\nauthorization: Basic XXMYAUTH naccept: application/json\r\nConnection: close\r\n\r\n',
_headers: [Object],
_headerNames: [Object],
_onPendingData: null,
agent: [Object],
socketPath: undefined,
timeout: undefined,
method: 'GET',
path: '/api/2/order',
_ended: true,
parser: null,
res: [Circular] },
ntick: true,
response: [Circular],
originalHost: 'api.hitbtc.com',
originalHostHeaderName: 'host',
responseContent: [Circular],
_destdata: true,
_ended: true,
_callbackCalled: true },
toJSON: [Function: responseToJSON],
caseless:
Caseless {
dict:
{ server: 'nginx',
date: 'Mon, 08 Jan 2018 07:21:02 GMT',
'content-type': 'application/json; charset=utf-8',
'content-length': '2',
connection: 'close' } },
read: [Function],
body: [] }
另外，如果这可以帮助某人解决问题，那么以下是执行curl请求的正确方法（在api文档中）：
curl -X PUT -u "apikey:apisecret" \
"https://api.hitbtc.com/api/2/order/randomorderidhere" \
-d 'symbol=ETHBTC&side=sell&quantity=0.063&price=0.046016'
看一看请求包选项参数文档。postData您使用的参数不属于请求选项定义。它是HAR请求的子选项
要PUT / POST数据，application/x-www-form-urlencoded可以将form参数添加到options对象。
var request = require("request");
var orderUrl = 'https://...';
var orderParams = {
symbol: 'LTCUSD',
side: 'sell',
type: 'market',
quantity: '0.08'
};
request({
url: orderUrl,
method: 'POST',
form: orderParams,
}, function(err, response, body){
...
})
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