private void getCar2GoAccounts(string token, string token_secret, DownloadStringCompletedEventHandler requestCallback)
{
var car2GoRequestEndpoint = "https://www.car2go.com/api/v2.1/accounts";
var parameters = new WebParameterCollection();
parameters.Add("oauth_callback", "oob");
parameters.Add("oauth_signature_method", "HMAC-SHA1");
parameters.Add("oauth_token", token);
parameters.Add("oauth_version", "1.0");
parameters.Add("oauth_consumer_key", FreeCarsCredentials.Car2Go.ConsumerKey);
parameters.Add("oauth_timestamp", OAuthTools.GetTimestamp());
parameters.Add("oauth_nonce", OAuthTools.GetNonce());
parameters.Add("format", "json");
parameters.Add("loc", Car2Go.City);
//parameters.Add("test", "1");
var signatureBase = OAuthTools.ConcatenateRequestElements("GET", car2GoRequestEndpoint, parameters);
var signature = OAuthTools.GetSignature(OAuthSignatureMethod.HmacSha1, OAuthSignatureTreatment.Escaped, signatureBase, FreeCarsCredentials.Car2Go.SharedSecred, token_secret);
var requestParameters = OAuthTools.NormalizeRequestParameters(parameters);
var requestUrl = new Uri(car2GoRequestEndpoint + "?" + requestParameters + "&oauth_signature=" + signature, UriKind.Absolute);
var webClient = new WebClient();
webClient.DownloadStringCompleted += requestCallback;
webClient.DownloadStringAsync(requestUrl);
}
private string GetSignatureAuthorizationHeader(WebParameterCollection parameters)
{
var signature = GetNewSignature(parameters);
parameters.Add("oauth_signature", signature);
return WriteAuthorizationHeader(parameters);
}
public WebParameterCollection GetAllHeaders()
{
var headers = new WebParameterCollection();
var parameters = Headers.AllKeys.Select(key => new WebPair(key, Headers[key]));
foreach (var parameter in parameters)
{
headers.Add(parameter.Name, parameter.Value);
}
return(headers);
}
private void AddAuthParameters(ICollection <WebPair> parameters, string timestamp, string nonce)
{
var authParameters = new WebParameterCollection
{
new WebPair("oauth_consumer_key", ConsumerKey),
new WebPair("oauth_nonce", nonce),
new WebPair("oauth_signature_method", SignatureMethod.ToRequestValue()),
new WebPair("oauth_timestamp", timestamp),
new WebPair("oauth_version", Version ?? "1.0")
};
if (!Token.IsNullOrBlank())
{
authParameters.Add(new WebPair("oauth_token", Token));
}
if (!CallbackUrl.IsNullOrBlank())
{
authParameters.Add(new WebPair("oauth_callback", CallbackUrl));
}
if (!Verifier.IsNullOrBlank())
{
authParameters.Add(new WebPair("oauth_verifier", Verifier));
}
if (!SessionHandle.IsNullOrBlank())
{
authParameters.Add(new WebPair("oauth_session_handle", SessionHandle));
}
foreach (var authParameter in authParameters)
{
parameters.Add(authParameter);
}
}
public static string UriMinusQuery(string uri, WebParameterCollection parameters)
{
int queryPos = uri.IndexOf('?');
if (queryPos < 0)
{
return(uri);
}
var query = uri.Substring(queryPos + 1).ParseQueryString();
foreach (var key in query.Keys)
{
parameters.Add(key, query[key].UrlDecode());
}
return(uri.Substring(0, queryPos));
}
public static Uri UriMinusQuery(this Uri uri, out WebParameterCollection parameters)
{
var sb = new StringBuilder();
parameters = new WebParameterCollection();
var query = uri.Query.ParseQueryString();
foreach (var key in query.Keys)
{
parameters.Add(key, query[key].UrlDecode());
}
var port = uri.Scheme.Equals("http") && uri.Port != 80 ||
uri.Scheme.Equals("https") && uri.Port != 443 ?
":" + uri.Port : "";
sb.Append(uri.Scheme)
.Append("://")
.Append(uri.Host)
.Append(port)
.Append(uri.AbsolutePath);
return(new Uri(sb.ToString()));
}
private void AddOAuthData(IRestClient client, IRestRequest request, OAuthWorkflow workflow)
{
var url = client.BuildUri(request).ToString();
var queryStringStart = url.IndexOf('?');
if (queryStringStart != -1)
{
url = url.Substring(0, queryStringStart);
}
OAuthWebQueryInfo oauth;
var method = request.Method.ToString().ToUpperInvariant();
var parameters = new WebParameterCollection();
// include all GET and POST parameters before generating the signature
// according to the RFC 5849 - The OAuth 1.0 Protocol
// http://tools.ietf.org/html/rfc5849#section-3.4.1
// if this change causes trouble we need to introduce a flag indicating the specific OAuth implementation level,
// or implement a seperate class for each OAuth version
foreach (var p in client.DefaultParameters.Where(p => p.Type == ParameterType.GetOrPost))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
foreach (var p in request.Parameters.Where(p => p.Type == ParameterType.GetOrPost))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
switch (Type)
{
case OAuthType.RequestToken:
workflow.RequestTokenUrl = url;
oauth = workflow.BuildRequestTokenInfo(method, parameters);
break;
case OAuthType.AccessToken:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildAccessTokenInfo(method, parameters);
break;
case OAuthType.ClientAuthentication:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildClientAuthAccessTokenInfo(method, parameters);
break;
case OAuthType.ProtectedResource:
oauth = workflow.BuildProtectedResourceInfo(method, parameters, url);
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (ParameterHandling)
{
case OAuthParameterHandling.HttpAuthorizationHeader:
parameters.Add("oauth_signature", oauth.Signature);
request.AddHeader("Authorization", GetAuthorizationHeader(parameters));
break;
case OAuthParameterHandling.UrlOrPostParameters:
parameters.Add("oauth_signature", oauth.Signature);
foreach (var parameter in parameters.Where(parameter => !parameter.Name.IsNullOrBlank() && parameter.Name.StartsWith("oauth_")))
{
request.AddParameter(parameter.Name, HttpUtility.UrlDecode(parameter.Value));
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private void CancelCar2GoBooking()
{
var item = (Car2GoMarker)Item;
var car2GoRequestEndpoint = "https://www.car2go.com/api/v2.1/booking/" + item.BookingId;
var oauthToken = (string)App.GetAppSetting("car2go.oauth_token");
var oauthTokenSecret = (string)App.GetAppSetting("car2go.oauth_token_secret");
if (null == oauthToken || null == oauthTokenSecret) {
HandleNotConnectedToCar2Go();
}
var accountId = "";
try {
accountId = ((int)App.GetAppSetting("car2go.oauth_account_id")).ToString();
} catch (NullReferenceException) {
return;
}
var parameters = new WebParameterCollection();
parameters.Add("oauth_callback", "oob");
parameters.Add("oauth_signature_method", "HMAC-SHA1");
parameters.Add("oauth_token", oauthToken);
parameters.Add("oauth_version", "1.0");
parameters.Add("oauth_consumer_key", FreeCarsCredentials.Car2Go.ConsumerKey);
parameters.Add("oauth_timestamp", OAuthTools.GetTimestamp());
parameters.Add("oauth_nonce", OAuthTools.GetNonce());
parameters.Add("format", "json");
parameters.Add("account", accountId);
var signatureBase = OAuthTools.ConcatenateRequestElements("DELETE", car2GoRequestEndpoint, parameters);
var signature = OAuthTools.GetSignature(
OAuthSignatureMethod.HmacSha1,
OAuthSignatureTreatment.Escaped,
signatureBase,
FreeCarsCredentials.Car2Go.SharedSecred,
oauthTokenSecret);
var requestParameters = OAuthTools.NormalizeRequestParameters(parameters);
var para = requestParameters + "&oauth_signature=" + signature;
Helpers.Delete(car2GoRequestEndpoint, para, delegate(Stream args) {
if (null == args) return;
try {
var serializer = new DataContractJsonSerializer(typeof(Car2GoCancelBookingResult));
var resultAccount = (Car2GoCancelBookingResult)serializer.ReadObject(args);
Dispatcher.BeginInvoke(() => {
var mbResult = MessageBoxResult.None;
try {
if (0 == resultAccount.ReturnValue.Code) {
var message = (resultAccount.CancelBooking[0].cancelFeeExists)
? String.Format(
Strings.BookingPageC2GCancelationSuccessful,
resultAccount.CancelBooking[0].cancelFee,
resultAccount.CancelBooking[0].cancelFeeCurrency)
: String.Format(
Strings.BookingPageC2GCancelationSuccessful,
0, "");
mbResult = MessageBox.Show(
message,
resultAccount.ReturnValue.Description, MessageBoxButton.OK);
} else {
mbResult = MessageBox.Show(resultAccount.ReturnValue.Description);
}
} catch (Exception) {
Deactivate();
}
if (mbResult != MessageBoxResult.OK) {
return;
}
InvokeActionCompleted();
});
} catch (SerializationException) {
InvokeActionCompleted();
}
});
}
protected WebParameterCollection BuildRequestParameters()
{
var parameters = new Dictionary<string, string>();
var properties = Info.GetType().GetProperties();
Info.ParseAttributes<ParameterAttribute>(properties, parameters);
var collection = new WebParameterCollection();
parameters.ForEach(p => collection.Add(new WebParameter(p.Key, p.Value)));
return collection;
}
private void AddOAuthData(IRestClient client, IRestRequest request, OAuthWorkflow workflow)
{
var url = client.BuildUri(request).ToString();
OAuthWebQueryInfo oauth;
var method = request.Method.ToString().ToUpperInvariant();
var parameters = new WebParameterCollection();
// for non-GET style requests make sure params are part of oauth signature
if (request.Method != Method.GET && request.Method != Method.DELETE)
{
foreach (var p in request.Parameters.Where(p => p.Type == ParameterType.GetOrPost))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
}
switch (Type)
{
case OAuthType.RequestToken:
workflow.RequestTokenUrl = url;
oauth = workflow.BuildRequestTokenInfo(method, parameters);
break;
case OAuthType.AccessToken:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildAccessTokenInfo(method, parameters);
break;
case OAuthType.ClientAuthentication:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildClientAuthAccessTokenInfo(method, parameters);
break;
case OAuthType.ProtectedResource:
oauth = workflow.BuildProtectedResourceInfo(method, parameters, url);
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (ParameterHandling)
{
case OAuthParameterHandling.HttpAuthorizationHeader:
parameters.Add("oauth_signature", oauth.Signature);
request.AddHeader("Authorization", GetAuthorizationHeader(parameters));
break;
case OAuthParameterHandling.UrlOrPostParameters:
parameters.Add("oauth_signature", HttpUtility.UrlDecode(oauth.Signature));
foreach (var parameter in parameters)
{
request.AddParameter(parameter.Name, parameter.Value);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private string RequestHeaderString(string requestMethod, string url, Dictionary <string, object> parameters = null)
{
if (!this.isInitialized)
{
throw new Exception();
}
string authorizationHeader;
if (requestMethod == "GET")
{
WebParameterCollection webParameterCollection = new WebParameterCollection();
int num = url.IndexOf('?');
if (num != -1)
{
string text = url.Substring(num + 1);
string[] array = text.Split(new char[]
{
'&'
});
foreach (string text2 in array)
{
string[] array3 = text2.Split(new char[]
{
'='
});
webParameterCollection.Add(array3[0], array3[1]);
}
}
OAuthRequest oauthRequest = new OAuthRequest
{
Method = "GET",
ConsumerKey = this.counsumerKey,
ConsumerSecret = this.counsumerSecret,
RequestUrl = string.Format(url, "request_token"),
Token = this.tokenKey,
TokenSecret = this.tokenSecret
};
authorizationHeader = oauthRequest.GetAuthorizationHeader(webParameterCollection);
}
else
{
WebParameterCollection webParameterCollection2 = new WebParameterCollection();
int num2 = url.IndexOf('?');
if (num2 != -1)
{
string text3 = url.Substring(num2 + 1);
string[] array4 = text3.Split(new char[]
{
'&'
});
foreach (string text4 in array4)
{
string[] array6 = text4.Split(new char[]
{
'='
});
webParameterCollection2.Add(array6[0], array6[1]);
}
}
if (parameters != null)
{
foreach (KeyValuePair <string, object> keyValuePair in parameters)
{
webParameterCollection2.Add(Uri.EscapeUriString(keyValuePair.Key), Uri.EscapeUriString(keyValuePair.Value.ToString()));
}
}
OAuthRequest oauthRequest2 = new OAuthRequest
{
Method = "POST",
ConsumerKey = this.counsumerKey,
ConsumerSecret = this.counsumerSecret,
RequestUrl = string.Format(url, "request_token"),
Token = this.tokenKey,
TokenSecret = this.tokenSecret
};
authorizationHeader = oauthRequest2.GetAuthorizationHeader(webParameterCollection2);
}
return(authorizationHeader);
}
private void AddOAuthData(IRestClient client, IRestRequest request, OAuthWorkflow workflow)
{
var url = client.BuildUri(request, false).ToString();
OAuthWebQueryInfo oauth;
var method = request.Method.Method;
var parameters = new WebParameterCollection();
// include all GET and POST parameters before generating the signature
// according to the RFC 5849 - The OAuth 1.0 Protocol
// http://tools.ietf.org/html/rfc5849#section-3.4.1
// if this change causes trouble we need to introduce a flag indicating the specific OAuth implementation level,
// or implement a seperate class for each OAuth version
var useMultiPart = request.ContentCollectionMode == ContentCollectionMode.MultiPart ||
(request.ContentCollectionMode == ContentCollectionMode.MultiPartForFileParameters && (client.DefaultParameters.GetFileParameters().Any() || request.Parameters.GetFileParameters().Any()));
var requestParameters = client.MergeParameters(request).Where(x => x.Type == ParameterType.GetOrPost || x.Type == ParameterType.QueryString);
if (!useMultiPart)
{
foreach (var p in requestParameters)
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
}
else
{
// if we are sending a multipart request, only the "oauth_" parameters should be included in the signature
foreach (var p in requestParameters.Where(p => p.Name.StartsWith("oauth_", StringComparison.Ordinal)))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
}
switch (Type)
{
case OAuthType.RequestToken:
workflow.RequestTokenUrl = url;
oauth = workflow.BuildRequestTokenInfo(method, parameters);
break;
case OAuthType.AccessToken:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildAccessTokenInfo(method, parameters);
break;
case OAuthType.ClientAuthentication:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildClientAuthAccessTokenInfo(method, parameters);
break;
case OAuthType.ProtectedResource:
oauth = workflow.BuildProtectedResourceInfo(method, parameters, url);
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (ParameterHandling)
{
case OAuthParameterHandling.HttpAuthorizationHeader:
parameters.Add("oauth_signature", oauth.Signature);
request.AddHeader("Authorization", GetAuthorizationHeader(parameters));
break;
case OAuthParameterHandling.UrlOrPostParameters:
parameters.Add("oauth_signature", oauth.Signature);
foreach (var parameter in parameters.Where(
parameter => !string.IsNullOrEmpty(parameter.Name) &&
(parameter.Name.StartsWith("oauth_") || parameter.Name.StartsWith("x_auth_"))))
{
var v = parameter.Value;
v = Uri.UnescapeDataString(v.Replace('+', ' '));
request.AddParameter(parameter.Name, v);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private void AddAuthParameters(ICollection<WebParameter> parameters, string timestamp, string nonce)
{
var authParameters = new WebParameterCollection
{
new WebParameter("oauth_consumer_key", ConsumerKey),
new WebParameter("oauth_nonce", nonce),
new WebParameter("oauth_signature_method", ToRequestValue(SignatureMethod)),
new WebParameter("oauth_timestamp", timestamp),
new WebParameter("oauth_version", Version ?? "1.0")
};
if (!IsNullOrBlank(Token))
{
authParameters.Add(new WebParameter("oauth_token", Token));
}
if (!IsNullOrBlank(CallbackUrl))
{
authParameters.Add(new WebParameter("oauth_callback", CallbackUrl));
}
if (!IsNullOrBlank(Verifier))
{
authParameters.Add(new WebParameter("oauth_verifier", Verifier));
}
if (!IsNullOrBlank(SessionHandle))
{
authParameters.Add(new WebParameter("oauth_session_handle", SessionHandle));
}
foreach (var authParameter in authParameters)
{
parameters.Add(authParameter);
}
}
private void AddOAuthData(IRestClient client, IRestRequest request, OAuthWorkflow workflow)
{
string text = client.BuildUri(request).ToString();
int num = text.IndexOf('?');
if (num != -1)
{
text = text.Substring(0, num);
}
string method = request.Method.ToString().ToUpperInvariant();
WebParameterCollection webParameterCollection = new WebParameterCollection();
if (!request.AlwaysMultipartFormData && !request.Files.Any())
{
foreach (Parameter item in from p in client.DefaultParameters
where p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString
select p)
{
webParameterCollection.Add(new WebPair(item.Name, item.Value.ToString()));
}
foreach (Parameter item2 in from p in request.Parameters
where p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString
select p)
{
webParameterCollection.Add(new WebPair(item2.Name, item2.Value.ToString()));
}
}
else
{
foreach (Parameter item3 in from p in client.DefaultParameters
where (p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString) && p.Name.StartsWith("oauth_")
select p)
{
webParameterCollection.Add(new WebPair(item3.Name, item3.Value.ToString()));
}
foreach (Parameter item4 in from p in request.Parameters
where (p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString) && p.Name.StartsWith("oauth_")
select p)
{
webParameterCollection.Add(new WebPair(item4.Name, item4.Value.ToString()));
}
}
OAuthWebQueryInfo oAuthWebQueryInfo;
switch (Type)
{
case OAuthType.RequestToken:
workflow.RequestTokenUrl = text;
oAuthWebQueryInfo = workflow.BuildRequestTokenInfo(method, webParameterCollection);
break;
case OAuthType.AccessToken:
workflow.AccessTokenUrl = text;
oAuthWebQueryInfo = workflow.BuildAccessTokenInfo(method, webParameterCollection);
break;
case OAuthType.ClientAuthentication:
workflow.AccessTokenUrl = text;
oAuthWebQueryInfo = workflow.BuildClientAuthAccessTokenInfo(method, webParameterCollection);
break;
case OAuthType.ProtectedResource:
oAuthWebQueryInfo = workflow.BuildProtectedResourceInfo(method, webParameterCollection, text);
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (ParameterHandling)
{
case OAuthParameterHandling.HttpAuthorizationHeader:
webParameterCollection.Add("oauth_signature", oAuthWebQueryInfo.Signature);
request.AddHeader("Authorization", GetAuthorizationHeader(webParameterCollection));
break;
case OAuthParameterHandling.UrlOrPostParameters:
webParameterCollection.Add("oauth_signature", oAuthWebQueryInfo.Signature);
foreach (WebPair item5 in from parameter in webParameterCollection
where !parameter.Name.IsNullOrBlank() && (parameter.Name.StartsWith("oauth_") || parameter.Name.StartsWith("x_auth_"))
select parameter)
{
request.AddParameter(item5.Name, HttpUtility.UrlDecode(item5.Value));
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private void getCar2GoAccounts(string token, string token_secret, DownloadStringCompletedEventHandler requestCallback)
{
var car2GoRequestEndpoint = "https://www.car2go.com/api/v2.1/accounts";
var parameters = new WebParameterCollection();
parameters.Add("oauth_callback", "oob");
parameters.Add("oauth_signature_method", "HMAC-SHA1");
parameters.Add("oauth_token", token);
parameters.Add("oauth_version", "1.0");
parameters.Add("oauth_consumer_key", FreeCarsCredentials.Car2Go.ConsumerKey);
parameters.Add("oauth_timestamp", OAuthTools.GetTimestamp());
parameters.Add("oauth_nonce", OAuthTools.GetNonce());
parameters.Add("format", "json");
parameters.Add("loc", Car2Go.City);
//parameters.Add("test", "1");
var signatureBase = OAuthTools.ConcatenateRequestElements("GET", car2GoRequestEndpoint, parameters);
var signature = OAuthTools.GetSignature(OAuthSignatureMethod.HmacSha1, OAuthSignatureTreatment.Escaped, signatureBase, FreeCarsCredentials.Car2Go.SharedSecred, token_secret);
var requestParameters = OAuthTools.NormalizeRequestParameters(parameters);
var requestUrl = new Uri(car2GoRequestEndpoint + "?" + requestParameters + "&oauth_signature=" + signature, UriKind.Absolute);
var webClient = new WebClient();
webClient.DownloadStringCompleted += requestCallback;
webClient.DownloadStringAsync(requestUrl);
}
private void CreateCar2GoBooking(DownloadStringCompletedEventHandler requestCallback)
{
var item = (Car2GoMarker)Item;
var car2GoRequestEndpoint = "https://www.car2go.com/api/v2.1/bookings";
var oauth_timestamp = (DateTime?)App.GetAppSetting("car2go.oauth_token_timestamp");
if (null == oauth_timestamp) {
App.ClearAppSetting("car2go.oauth_token");
App.ClearAppSetting("car2go.oauth_token_secret");
} else if (((DateTime)oauth_timestamp).AddDays(90.0).CompareTo(DateTime.UtcNow) <= 0) {
App.ClearAppSetting("car2go.oauth_token");
App.ClearAppSetting("car2go.oauth_token_secret");
}
var oauthToken = (string)App.GetAppSetting("car2go.oauth_token");
var oauthTokenSecret = (string)App.GetAppSetting("car2go.oauth_token_secret");
if (null == oauthToken || null == oauthTokenSecret) {
HandleNotConnectedToCar2Go(null == oauth_timestamp ? "" : Strings.SettingsPageCar2GoAuthExpired);
}
var accountId = "";
try {
accountId = ((int)App.GetAppSetting("car2go.oauth_account_id")).ToString();
} catch (NullReferenceException) {
return;
}
var parameters = new WebParameterCollection();
parameters.Add("oauth_callback", "oob");
parameters.Add("oauth_signature_method", "HMAC-SHA1");
parameters.Add("oauth_token", oauthToken);
parameters.Add("oauth_version", "1.0");
parameters.Add("oauth_consumer_key", FreeCarsCredentials.Car2Go.ConsumerKey);
parameters.Add("oauth_timestamp", OAuthTools.GetTimestamp());
parameters.Add("oauth_nonce", OAuthTools.GetNonce());
parameters.Add("format", "json");
parameters.Add("loc", Car2Go.City);
parameters.Add("vin", item.ID);
parameters.Add("account", accountId);
var signatureBase = OAuthTools.ConcatenateRequestElements("POST", car2GoRequestEndpoint, parameters);
var signature = OAuthTools.GetSignature(
OAuthSignatureMethod.HmacSha1,
OAuthSignatureTreatment.Escaped,
signatureBase,
FreeCarsCredentials.Car2Go.SharedSecred,
oauthTokenSecret);
var requestParameters = OAuthTools.NormalizeRequestParameters(parameters);
var para = requestParameters + "&oauth_signature=" + signature;
Helpers.Post(car2GoRequestEndpoint, para, delegate(Stream response) {
if (null == response) return;
var serializer = new DataContractJsonSerializer(typeof(Car2GoBookingResult));
var resultAccounts = (Car2GoBookingResult)serializer.ReadObject(response);
Dispatcher.BeginInvoke(() => {
var mbResult = MessageBoxResult.None;
try {
mbResult = 0 == resultAccounts.ReturnValue.Code
? MessageBox.Show(resultAccounts.Booking[0].Vehicle.Position.Address, resultAccounts.ReturnValue.Description, MessageBoxButton.OK)
: MessageBox.Show(resultAccounts.ReturnValue.Description);
} catch (Exception) {
Deactivate();
}
if (mbResult == MessageBoxResult.OK) {
InvokeActionCompleted();
FlurryWP7SDK.Api.LogEvent("Car2GoBookingSucessfull");
}
});
});
FlurryWP7SDK.Api.LogEvent("Car2GoookingStarted");
}
private void AddAuthParameters(ICollection<WebParameter> parameters, string timestamp, string nonce)
{
var authParameters = new WebParameterCollection
{
new WebParameter("oauth_consumer_key", ConsumerKey),
new WebParameter("oauth_nonce", nonce),
new WebParameter("oauth_signature_method", SignatureMethod.ToRequestValue()),
new WebParameter("oauth_timestamp", timestamp),
new WebParameter("oauth_version", OAUTH_VERSION)
};
if (!Token.IsNullOrBlank())
{
authParameters.Add(new WebParameter("oauth_token", Token));
}
if (!CallbackUrl.IsNullOrBlank())
{
authParameters.Add(new WebParameter("oauth_callback", CallbackUrl));
}
if (!Verifier.IsNullOrBlank())
{
authParameters.Add(new WebParameter("oauth_verifier", Verifier));
}
foreach (var authParameter in authParameters)
{
parameters.Add(authParameter);
}
}
private string GetClientSignatureAuthorizationQuery(WebParameterCollection parameters)
{
var signature = GetNewSignatureXAuth(parameters);
parameters.Add("oauth_signature", signature);
return WriteAuthorizationQuery(parameters);
}
public virtual OAuthWebQueryInfo BuildProtectedResourceInfo(WebMethod method,
WebParameterCollection parameters,
string url)
{
ValidateProtectedResourceState();
if (parameters == null)
{
parameters = new WebParameterCollection();
}
// Include url parameters in query pool
var uri = new Uri(url);
#if !SILVERLIGHT && !MonoTouch
var urlParameters = ParseQuery(uri.Query);
#else
var urlParameters = uri.Query.ParseQueryString();
#endif
#if !SILVERLIGHT && !MonoTouch
foreach (var parameter in urlParameters)
#else
foreach (var parameter in urlParameters.Keys)
#endif
{
switch (method)
{
case WebMethod.Post:
parameters.Add(new HttpPostParameter(parameter.Key, parameter.Value));
break;
default:
parameters.Add(parameter.Key, parameter.Value);
break;
}
}
var timestamp = OAuthTools.GetTimestamp();
var nonce = OAuthTools.GetNonce();
// [DC] Make a copy of the parameters so that the signature double-encode isn't used
var copy = new WebParameterCollection();
foreach (var parameter in parameters)
{
copy.Add(new WebPair(parameter.Name, parameter.Value));
}
AddAuthParameters(copy, timestamp, nonce);
// [DC] Escape parameters at this point; do not escape again if recalculating
var signatureBase = OAuthTools.ConcatenateRequestElements(method, url, copy);
var signature = OAuthTools.GetSignature(
SignatureMethod, SignatureTreatment, signatureBase, ConsumerSecret, TokenSecret
);
var info = new OAuthWebQueryInfo
{
WebMethod = method,
ParameterHandling = ParameterHandling,
ConsumerKey = ConsumerKey,
Token = Token,
SignatureMethod = SignatureMethod.ToRequestValue(),
SignatureTreatment = SignatureTreatment,
Signature = signature,
Timestamp = timestamp,
Nonce = nonce,
Version = Version ?? "1.0",
Callback = CallbackUrl,
UserAgent = "Hammock",
ConsumerSecret = ConsumerSecret,
TokenSecret = TokenSecret
};
return(info);
}
private void AddOAuthData(IRestClient client, IRestRequest request, OAuthWorkflow workflow)
{
var requestUrl = client.BuildUriWithoutQueryParameters(request);
if (requestUrl.Contains('?'))
{
throw new ApplicationException("Using query parameters in the base URL is not supported for OAuth calls. Consider using AddDefaultQueryParameter instead.");
}
var url = client.BuildUri(request).ToString();
var queryStringStart = url.IndexOf('?');
if (queryStringStart != -1)
{
url = url.Substring(0, queryStringStart);
}
var method = request.Method.ToString().ToUpperInvariant();
var parameters = new WebParameterCollection();
// include all GET and POST parameters before generating the signature
// according to the RFC 5849 - The OAuth 1.0 Protocol
// http://tools.ietf.org/html/rfc5849#section-3.4.1
// if this change causes trouble we need to introduce a flag indicating the specific OAuth implementation level,
// or implement a seperate class for each OAuth version
if (!request.AlwaysMultipartFormData && !request.Files.Any())
{
parameters.AddRange(
client.DefaultParameters
.Where(p => p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString)
.Select(p => new WebPair(p.Name, p.Value.ToString())));
parameters.AddRange(
request.Parameters
.Where(p => p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString)
.Select(p => new WebPair(p.Name, p.Value.ToString())));
}
else
{
// if we are sending a multipart request, only the "oauth_" parameters should be included in the signature
parameters.AddRange(
client.DefaultParameters
.Where(p => (p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString) &&
p.Name.StartsWith("oauth_"))
.Select(p => new WebPair(p.Name, p.Value.ToString())));
parameters.AddRange(
request.Parameters
.Where(p => (p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString) &&
p.Name.StartsWith("oauth_"))
.Select(p => new WebPair(p.Name, p.Value.ToString())));
}
OAuthWebQueryInfo oauth;
switch (Type)
{
case OAuthType.RequestToken:
workflow.RequestTokenUrl = url;
oauth = workflow.BuildRequestTokenInfo(method, parameters);
break;
case OAuthType.AccessToken:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildAccessTokenInfo(method, parameters);
break;
case OAuthType.ClientAuthentication:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildClientAuthAccessTokenInfo(method, parameters);
break;
case OAuthType.ProtectedResource:
oauth = workflow.BuildProtectedResourceInfo(method, parameters, url);
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (ParameterHandling)
{
case OAuthParameterHandling.HttpAuthorizationHeader:
parameters.Add("oauth_signature", oauth.Signature);
request.AddOrUpdateParameter("Authorization", GetAuthorizationHeader(parameters), ParameterType.HttpHeader);
break;
case OAuthParameterHandling.UrlOrPostParameters:
parameters.Add("oauth_signature", oauth.Signature);
var headers =
parameters.Where(p => !p.Name.IsNullOrBlank() &&
(p.Name.StartsWith("oauth_") || p.Name.StartsWith("x_auth_")))
.Select(p => new Parameter
{
Name = p.Name,
Value = HttpUtility.UrlDecode(p.Value),
Type = ParameterType.GetOrPost
});
foreach (var header in headers)
{
request.AddOrUpdateParameter(header);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
private void AddOAuthData(IRestClient client, IRestRequest request, OAuthWorkflow workflow)
{
var url = client.BuildUri(request).ToString();
var queryStringStart = url.IndexOf('?');
if (queryStringStart != -1)
url = url.Substring(0, queryStringStart);
OAuthWebQueryInfo oauth;
#if PocketPC
var method = request.Method.ToString().ToUpper();
#else
var method = request.Method.ToString().ToUpperInvariant();
#endif
var parameters = new WebParameterCollection();
// include all GET and POST parameters before generating the signature
// according to the RFC 5849 - The OAuth 1.0 Protocol
// http://tools.ietf.org/html/rfc5849#section-3.4.1
// if this change causes trouble we need to introduce a flag indicating the specific OAuth implementation level,
// or implement a seperate class for each OAuth version
if (!request.AlwaysMultipartFormData && !request.Files.Any())
{
foreach (var p in client.DefaultParameters.Where(p => p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
foreach (var p in request.Parameters.Where(p => p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
}
else
{
// if we are sending a multipart request, only the "oauth_" parameters should be included in the signature
foreach (var p in client.DefaultParameters.Where(
p => (p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString) && p.Name.StartsWith("oauth_")))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
foreach (var p in request.Parameters.Where(
p => (p.Type == ParameterType.GetOrPost || p.Type == ParameterType.QueryString) && p.Name.StartsWith("oauth_")))
{
parameters.Add(new WebPair(p.Name, p.Value.ToString()));
}
}
switch (this.Type)
{
case OAuthType.RequestToken:
workflow.RequestTokenUrl = url;
oauth = workflow.BuildRequestTokenInfo(method, parameters);
break;
case OAuthType.AccessToken:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildAccessTokenInfo(method, parameters);
break;
case OAuthType.ClientAuthentication:
workflow.AccessTokenUrl = url;
oauth = workflow.BuildClientAuthAccessTokenInfo(method, parameters);
break;
case OAuthType.ProtectedResource:
oauth = workflow.BuildProtectedResourceInfo(method, parameters, url);
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (this.ParameterHandling)
{
case OAuthParameterHandling.HttpAuthorizationHeader:
parameters.Add("oauth_signature", oauth.Signature);
request.AddHeader("Authorization", this.GetAuthorizationHeader(parameters));
break;
case OAuthParameterHandling.UrlOrPostParameters:
parameters.Add("oauth_signature", oauth.Signature);
foreach (var parameter in parameters.Where(parameter =>
!parameter.Name.IsNullOrBlank() &&
(parameter.Name.StartsWith("oauth_") || parameter.Name.StartsWith("x_auth_"))))
{
request.AddParameter(parameter.Name, HttpUtility.UrlDecode(parameter.Value));
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
