public void TestBasicWebRequest()
{
var builder = new HttpWebRequestBuilder()
{
BaseUri = UriFactory.Create("http://www.example.com/")
};
var wr = builder.GetWebRequest();
Assert.That(wr.Method, Is.EqualTo("GET"));
Assert.That(wr.RequestUri.AbsoluteUri, Is.EqualTo("http://www.example.com/"));
}
public void TestMultipleQueryParameter()
{
var builder = new HttpWebRequestBuilder()
{
BaseUri = UriFactory.Create("http://www.example.com/"),
};
builder.AddParameter(RequestParameterType.Query, "testQueryParamA", "testValueA");
builder.AddParameter(RequestParameterType.Query, "testQueryParamB", "testValueB");
var wr = builder.GetWebRequest();
Assert.That(wr.Method, Is.EqualTo("GET"));
Assert.That(wr.RequestUri.AbsoluteUri, Is.EqualTo(
"http://www.example.com/?testQueryParamA=testValueA&testQueryParamB=testValueB"));
}
public void TestMultiplePathParameters()
{
var builder = new HttpWebRequestBuilder();
builder.AddParameter(RequestParameterType.Path, "q", "value1");
Assert.Throws<ArgumentException>(() =>
{
builder.AddParameter(RequestParameterType.Path, "q", "value2");
});
}
public void TestQueryParameterWithUrlEncode()
{
var builder = new HttpWebRequestBuilder()
{
BaseUri = UriFactory.Create("http://www.example.com/"),
};
builder.AddParameter(RequestParameterType.Query, "test Query Param", "test %va/ue");
var wr = builder.GetWebRequest();
Assert.That(wr.Method, Is.EqualTo("GET"));
Assert.That(wr.RequestUri.AbsoluteUri,
Is.EqualTo("http://www.example.com/?test%20Query%20Param=test%20%25va%2Fue"));
}
public void TestPathParameterWithUrlEncode()
{
var builder = new HttpWebRequestBuilder()
{
BaseUri = UriFactory.Create("http://www.example.com/"),
Path = "test/{id}",
};
builder.AddParameter(RequestParameterType.Path, "id", " %va/ue");
var wr = builder.GetWebRequest();
Assert.That(wr.Method, Is.EqualTo("GET"));
Assert.That(wr.RequestUri.AbsoluteUri, Is.EqualTo("http://www.example.com/test/%20%25va%2Fue"));
}
public void TestNullQueryParameters()
{
var builder = new HttpWebRequestBuilder()
{
BaseUri = new Uri("http://www.example.com"),
Path = "",
};
builder.AddParameter(RequestParameterType.Query, "q", null);
builder.AddParameter(RequestParameterType.Query, "p", String.Empty);
Assert.That(builder.BuildUri().AbsoluteUri, Is.EqualTo("http://www.example.com/"));
}
public void TestNullPathParameters()
{
var builder = new HttpWebRequestBuilder();
Assert.Throws<ArgumentException>(
() => builder.AddParameter(RequestParameterType.Path, "q", null));
Assert.Throws<ArgumentException>(
() => builder.AddParameter(RequestParameterType.Path, "q", String.Empty));
}
internal HttpWebRequest BuildRequest()
{
var requestBuilder = new HttpWebRequestBuilder()
{
BaseUri = Service.BaseUri,
Path = Method.RestPath,
Method = Method.HttpMethod,
};
requestBuilder.AddParameter(RequestParameterType.Query, "alt",
ReturnType == ReturnType.Json?"json":"atom");
requestBuilder.AddParameter(RequestParameterType.Query, "key", DeveloperKey);
requestBuilder.AddParameter(RequestParameterType.Query, "fields", FieldsMask);
requestBuilder.AddParameter(RequestParameterType.Query, "userIp", UserIp);
requestBuilder.AddParameter(RequestParameterType.Query, "quotaUser", QuotaUser);
// Replace the substitution parameters.
foreach (var parameter in Parameters)
{
IParameter parameterDefinition;// = Method.Parameters[parameter.Key];
if (!(Method.Parameters.TryGetValue(parameter.Key, out parameterDefinition)
|| Service.Parameters.TryGetValue(parameter.Key, out parameterDefinition)
))
{
throw new GoogleApiException(Service,
String.Format("Invalid parameter \"{0}\" specified.", parameter.Key));
}
string value = parameter.Value;
if (value.IsNullOrEmpty()) // If the parameter is present and has no value, use the default.
{
value = parameterDefinition.DefaultValue;
}
switch (parameterDefinition.ParameterType)
{
case "path":
requestBuilder.AddParameter(RequestParameterType.Path, parameter.Key, value);
break;
case "query":
// If the parameter is optional and no value is given, don't add to url.
if (parameterDefinition.IsRequired && String.IsNullOrEmpty(value))
{
throw new GoogleApiException(Service,
String.Format("Required parameter \"{0}\" missing.", parameter.Key));
}
requestBuilder.AddParameter(RequestParameterType.Query,
parameter.Key, value);
break;
default:
throw new NotSupportedException(
"Found an unsupported Parametertype [" + parameterDefinition.ParameterType + "]");
}
}
return requestBuilder.GetWebRequest();
}
