0
Le problème est que j'obtiens la réponse "Le serveur distant a renvoyé une erreur: (401) Non autorisé." im pas sûr de ce que je dois faire pour venir sur ce problème i im pensant qu'il doit être la façon dont la signature est générée peut-être crachant une signature non validevb.net woocommerce api authentification
sorties Wireshark ce à partir du code
POST /wp-json/wc/v2/products HTTP/1.1
Authorization: OAuth oauth_consumer_key="key",oauth_signature_method="HMAC-SHA256",oauth_timestamp="1506468745",oauth_nonce="NjM2NDIwNTExNDUxOTkyMjEy",oauth_version="1.0",oauth_signature="sig"
Content-Type: application/json
Host: example.com
Content-Length: 890
Connection: Keep-Alive
{
"name": "Premium Quality",
"type": "simple",
"regular_price": "21.99",
"description": "Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo.",
"short_description": "Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas.",
"categories": [
{
"id": 9
},
{
"id": 14
}
],
"images": [
{
"src": "http://demo.woothemes.com/woocommerce/wp-content/uploads/sites/56/2013/06/T_2_front.jpg",
"position": 0
},
{
"src": "http://demo.woothemes.com/woocommerce/wp-content/uploads/sites/56/2013/06/T_2_back.jpg",
"position": 1
}
]
}HTTP/1.1 401 Unauthorized
Date: Tue, 26 Sep 2017 23:32:24 GMT
Server: Apache
X-Powered-By: PHP/5.5.38
X-Robots-Tag: noindex
Link: <http://example.com/wp-json/>; rel="https://api.w.org/"
X-Content-Type-Options: nosniff
Access-Control-Expose-Headers: X-WP-Total, X-WP-TotalPages
Access-Control-Allow-Headers: Authorization, Content-Type
Vary: Accept-Encoding,User-Agent
Keep-Alive: timeout=5
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: application/json; charset=UTF-8
89
{"code":"woocommerce_rest_authentication_error","message":"Invalid signature - provided signature does not match.","data":{"status":401}}
0
lors de l'utilisation postman i obtenir une réponse qui fonctionne et crée le produit sans problème
POST /wp-json/wc/v2/products HTTP/1.1
Host: example.com
Connection: keep-alive
Content-Length: 890
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36
Cache-Control: no-cache
Origin: chrome-extension://fhbjgbiflinjbdggehcddcbncdddomop
Content-Type: application/json
Authorization: OAuth oauth_consumer_key="key",oauth_signature_method="HMAC-SHA256",oauth_timestamp="1506468730",oauth_nonce="HJVzFL",oauth_version="1.0",oauth_signature="sig"
Postman-Token: 95240347-868c-03d0-55a9-d2fb7c51b8e2
Accept: */*
DNT: 1
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.8
Cookie: woocommerce_items_in_cart=1; woocommerce_cart_hash=some hash; wp_woocommerce_session_d0d4322f0d3b54c7984c1c37276328=somenumbers
{
"name": "Premium Quality",
"type": "simple",
"regular_price": "21.99",
"description": "Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo.",
"short_description": "Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas.",
"categories": [
{
"id": 9
},
{
"id": 14
}
],
"images": [
{
"src": "http://demo.woothemes.com/woocommerce/wp-content/uploads/sites/56/2013/06/T_2_front.jpg",
"position": 0
},
{
"src": "http://demo.woothemes.com/woocommerce/wp-content/uploads/sites/56/2013/06/T_2_back.jpg",
"position": 1
}
]
}HTTP/1.1 201 Created
Date: Tue, 26 Sep 2017 23:32:09 GMT
Server: Apache
X-Powered-By: PHP/5.5.38
X-Robots-Tag: noindex
Link: <http://example.com/wp-json/>; rel="https://api.w.org/"
X-Content-Type-Options: nosniff
Access-Control-Expose-Headers: X-WP-Total, X-WP-TotalPages
Access-Control-Allow-Headers: Authorization, Content-Type
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Allow: GET, POST
Access-Control-Allow-Origin:
Access-Control-Allow-Methods: OPTIONS, GET, POST, PUT, PATCH, DELETE
Access-Control-Allow-Credentials: true
Vary: Origin,Accept-Encoding,User-Agent
Set-Cookie: woocommerce_items_in_cart=1; path=/
Set-Cookie: woocommerce_cart_hash=some hash; path=/
Set-Cookie: wp_woocommerce_session_d0d4322f0d3b545798c1cb7276328=some hash; expires=Thu, 28-Sep-2017 16:25:49 GMT; Max-Age=147217; path=/
Location: http://example.com/wp-json/wc/v2/products/1066
Content-Encoding: gzip
Content-Length: 1041
Keep-Alive: timeout=5
Connection: Keep-Alive
Content-Type: application/json; charset=UTF-8
...........V.n#7...a
........
P...Rt..u1.5.X.....#...hn..i.....X").:.!...u.^.WW..pM.....e.......bR...(\...u..%T.....B....7..<D.i.....IG!/)... .7s.m.D..g.7s..y.Jx..r+....i....>.V...z.|fT5:>5\^<5...;.....U...2JAj.(..yL!...J.=D;d.|...*...<re.. .....u.nZ.5.......?...R.L.p....VFn"..o%.^.(.".!..."3./.....9..9...!.'.l.......r.........z.v...#; .MXR.%$.'..E...AF... '...,.`...[.v..N...U.Tf.W....o-.x.v3.;O..s...H......)...(.......w...v..6!^.~.!..r1[....$.}.\..|...fM..w..bm.R/(.J|A.....O.!.}.*..........8Z.*j...7.l..M&?]....o...=.q....V....]\..........W.......{.x&.:..Q. Ik.6....G...Hm.FY<.... ..O...VJj ...3..;.O...#y.x...Q.)Fd......W#....Y..E......`[email protected][.w.!.`.]x....5.....\[email protected]&.$..P. M.w.....~<...%....<.%.F.2......g.<.Uy...".I...u...t...<..A9+...v_.\..y.v|9.xr......".S....8....U.......X/.?.y...FZy.0...^.P...(.;..7....V...^|.0>...h. .<..K.y.......c.........g...w.V\.5.,.~........;.Z............=T...Dj...... .g...v...z.?p....8..o....O.^
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ive essayé quelques choses diffrent qui ont et imporoved le code certains cependant je ne peux pas encore semble ge t la signature de générer correctement son toujours en disant qu'il ne marche pas correspondre
Imports RestSharp Imports System.Text
Imports System.Security.Cryptography
Public Class Form1
Shared oauth_consumer_key As String = "ck_xxx"
Shared oauth_consumer_Secret As String = "cs_XXX"
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim resource_url As String = "http://example.com/wp-json/wc/v2/products"
Dim oauth_signature_method As String = "HMAC-SHA256"
Dim timeSpan As TimeSpan = DateTime.UtcNow - New DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc)
Dim oauth_timestamp As String = Convert.ToInt64(timeSpan.TotalSeconds).ToString()
Dim oauth_nonce As String = Convert.ToBase64String(New ASCIIEncoding().GetBytes(DateTime.Now.Ticks.ToString()))
Dim oauth_version As String = "1.0"
Dim oauth_signature As String = GeneraOAuthSignature(resource_url, oauth_nonce, oauth_signature_method, oauth_timestamp, oauth_version)
Dim auth As String = "oauth_consumer_key=""" & oauth_consumer_key & """,oauth_signature_method=""" & oauth_signature_method & """,oauth_timestamp=""" & oauth_timestamp & """,oauth_nonce=""" & oauth_nonce & """,oauth_version=""" & oauth_version & """,oauth_signature=""" & oauth_signature & """"
MsgBox(auth)
Dim client = New RestClient(resource_url)
Dim request = New RestRequest(Method.POST)
request.AddHeader("cache-control", "no-cache")
request.AddHeader("content-type", "application/json")
request.AddHeader("authorization", "OAuth " & auth)
request.AddParameter("application/json", TextBox1.Text, ParameterType.RequestBody)
Dim response As IRestResponse = client.Execute(request)
MsgBox(response.Content)
End Sub
Shared Function GeneraOAuthSignature(ByVal stream_url As String, ByVal oauth_nonce As String, ByVal oauth_signature_method As String, ByVal oauth_timestamp As String, ByVal oauth_version As String) As String
'The next step is to generate an encrypted oAuth signature which will be use to validate the request.
'To do this, all of the request data is concatenated into a particular format as follows
Dim baseFormat = "oauth_consumer_key={0}&oauth_nonce={1}&oauth_signature_method={2}&oauth_timestamp={3}&oauth_version={4}"
Dim baseString As String = String.Format(baseFormat, oauth_consumer_key, oauth_nonce, oauth_signature_method, oauth_timestamp, oauth_version)
baseString = String.Concat("POST&", Uri.EscapeDataString(stream_url), "&", Uri.EscapeDataString(baseString))
MsgBox(baseString)
Dim compositeKey As String = Uri.EscapeDataString(oauth_consumer_Secret)
'Using this base string, we then encrypt the data using a composite of the secret keys and the HMAC-SHA1 algorithm.
Dim oauth_signature As String
Dim hasher As HMACSHA256 = New HMACSHA256(ASCIIEncoding.ASCII.GetBytes(compositeKey))
Using hasher
oauth_signature = Convert.ToBase64String(hasher.ComputeHash(ASCIIEncoding.ASCII.GetBytes(baseString)))
End Using
Return oauth_signature
End Function
End Class