private void AddQueryParametersToUri(string variableName, IndentedStringBuilder builder)
{
builder.AppendLine("System.Collections.Generic.List<string> _queryParameters = new System.Collections.Generic.List<string>();");
if (LogicalParameters.Any(p => p.Location == ParameterLocation.Query))
{
foreach (var queryParameter in LogicalParameters
.Where(p => p.Location == ParameterLocation.Query).Select(p => p as ParameterCsa))
{
string queryParametersAddString =
"_queryParameters.Add(string.Format(\"{0}={{0}}\", System.Uri.EscapeDataString({1})));";
if (queryParameter.IsODataFilterExpression)
{
queryParametersAddString = @"var _odataFilter = {2}.ToString();
if (!string.IsNullOrEmpty(_odataFilter))
{{
_queryParameters.Add(_odataFilter);
}}";
}
else if (queryParameter.Extensions.ContainsKey(AzureExtensions.SkipUrlEncodingExtension))
{
queryParametersAddString = "_queryParameters.Add(string.Format(\"{0}={{0}}\", {1}));";
}
builder.AppendLine("if ({0} != null)", queryParameter.Name)
.AppendLine("{").Indent();
if (queryParameter.CollectionFormat == CollectionFormat.Multi)
{
builder.AppendLine("if ({0}.Count == 0)", queryParameter.Name)
.AppendLine("{").Indent()
.AppendLine(queryParametersAddString, queryParameter.SerializedName, "string.Empty").Outdent()
.AppendLine("}")
.AppendLine("else")
.AppendLine("{").Indent()
.AppendLine("foreach (var _item in {0})", queryParameter.Name)
.AppendLine("{").Indent()
.AppendLine(queryParametersAddString, queryParameter.SerializedName, "_item ?? string.Empty").Outdent()
.AppendLine("}").Outdent()
.AppendLine("}").Outdent();
}
else
{
builder.AppendLine(queryParametersAddString,
queryParameter.SerializedName, queryParameter.GetFormattedReferenceValue(ClientReference), queryParameter.Name);
}
builder.Outdent()
.AppendLine("}");
}
}
builder.AppendLine("if (_queryParameters.Count > 0)")
.AppendLine("{").Indent()
.AppendLine("{0} += ({0}.Contains(\"?\") ? \"&\" : \"?\") + string.Join(\"&\", _queryParameters);", variableName).Outdent()
.AppendLine("}");
}
private void AddQueryParametersToUri(string variableName, IndentedStringBuilder builder)
{
builder.AppendLine("List<string> queryParameters = new List<string>();");
if (LogicalParameters.Any(p => p.Location == ParameterLocation.Query))
{
foreach (var queryParameter in LogicalParameters
.Where(p => p.Location == ParameterLocation.Query))
{
string queryParametersAddString =
"queryParameters.Add(string.Format(\"{0}={{0}}\", Uri.EscapeDataString({1})));";
if (queryParameter.SerializedName.Equals("$filter", StringComparison.OrdinalIgnoreCase) &&
queryParameter.Type is CompositeType &&
queryParameter.Location == ParameterLocation.Query)
{
queryParametersAddString =
"queryParameters.Add(string.Format(\"{0}={{0}}\", FilterString.Generate(filter)));";
}
else if (queryParameter.Extensions.ContainsKey(AzureCodeGenerator.SkipUrlEncodingExtension))
{
queryParametersAddString = "queryParameters.Add(string.Format(\"{0}={{0}}\", {1}));";
}
builder.AppendLine("if ({0} != null)", queryParameter.Name)
.AppendLine("{").Indent()
.AppendLine(queryParametersAddString,
queryParameter.SerializedName, queryParameter.GetFormattedReferenceValue(ClientReference))
.Outdent()
.AppendLine("}");
}
}
builder.AppendLine("if (queryParameters.Count > 0)")
.AppendLine("{").Indent()
.AppendLine("{0} += \"?\" + string.Join(\"&\", queryParameters);", variableName).Outdent()
.AppendLine("}");
}
/// <summary>
/// Detremines whether the Uri will have any query string
/// </summary>
/// <returns>True if a query string is possible given the method parameters, otherwise false</returns>
protected virtual bool HasQueryParameters()
{
return(LogicalParameters.Any(p => p.Location == ParameterLocation.Query));
}
/// <summary>
/// Generate code to build the URL from a url expression and method parameters
/// </summary>
/// <param name="variableName">The variable to store the url in.</param>
/// <returns></returns>
public virtual string BuildUrl(string variableName)
{
var builder = new IndentedStringBuilder();
builder.AppendLine("var queryParameters = new Dictionary<string,object>();");
foreach (var pathParameter in LogicalParameters.Where(p => p.Location == ParameterLocation.Path))
{
var replaceString = "queryParameters.Add(\"{0}\",{1});";
var urlPathName = pathParameter.SerializedName;
if (pathParameter.ModelType is SequenceType)
{
builder.AppendLine(replaceString,
urlPathName,
pathParameter.GetFormattedReferenceValue(ClientReference));
}
else
{
builder.AppendLine(replaceString,
urlPathName,
pathParameter.ModelType.ToString(ClientReference, pathParameter.Name));
}
}
if (LogicalParameters.Any(p => p.Location == ParameterLocation.Query))
{
foreach (var queryParameter in LogicalParameters.Where(p => p.Location == ParameterLocation.Query))
{
var replaceString = "queryParameters.Add(\"{0}\",{1});";
if ((queryParameter as ParameterCs).IsNullable())
{
builder.Append($"if ({queryParameter.Name} != null)");
}
if (queryParameter.CollectionFormat == CollectionFormat.Multi)
{
if ((queryParameter as ParameterCs).IsNullable())
{
builder
.AppendLine("{").Indent();
}
builder.AppendLine("if ({0}.Count == 0)", queryParameter.Name)
.AppendLine("{").Indent()
.AppendLine(replaceString, queryParameter.SerializedName, "string.Empty").Outdent()
.AppendLine("}")
.AppendLine("else")
.AppendLine("{").Indent()
.AppendLine("foreach (var _item in {0})", queryParameter.Name)
.AppendLine("{").Indent()
.AppendLine(replaceString, queryParameter.SerializedName, "_item.ToString() ?? string.Empty").Outdent()
.AppendLine("}").Outdent()
.AppendLine("}").Outdent();
if ((queryParameter as ParameterCs).IsNullable())
{
builder
.AppendLine("}").Indent();
}
}
else
{
builder.AppendLine(replaceString,
queryParameter.SerializedName, queryParameter.GetFormattedReferenceValue(ClientReference));
}
}
}
return(builder.ToString());
}