public void Test()
{
// http://lbsyun.baidu.com/index.php?title=webapi/appendix
// from Java Sample Code
var dic = new Dictionary <string, string>
{
{ "address", "百度大厦" },
{ "output", "json" },
{ "ak", "yourak" }
};
var queryString = UrlUtil.BuildEncodeQuery(dic);
queryString.ShouldBe("address=%E7%99%BE%E5%BA%A6%E5%A4%A7%E5%8E%A6&output=json&ak=yourak");
var url = "/geocoder/v2/?" + queryString + "yoursk";
var tmp = UrlUtil.Encode(url);
var md5 = EncryptUtil.MD5(tmp);
md5.ShouldBe("7de5a22212ffaa9e326444c75a58f9a0");
}
public static string Compile(Node root, int level, bool debug)
{
StringBuilder builder = new StringBuilder();
if (root.IsLeaf)
{
if (debug)
{
builder.Append(Fill(level - 1, ' '));
builder.Append("// Value : \"");
builder.Append(
UrlUtil.Decode(root.Text)
.Replace("\\", "\\\\")
.Replace("\t", "\\t")
.Replace("\n", "\\n")
.Replace("\r", ""));
builder.Append("\"\r\n");
builder.Append(Fill(level - 1, ' '));
}
builder.Append("v").Append(root.Text);
//builder.Append(" ");
builder.Append("\r\n");
}
else
{
Node rootContainer = root;
foreach (Node node in rootContainer.Children.ToList())
{
node.Text = UrlUtil.Encode(node.Text);
if (!node.IsLeaf)
{
node.Text = node.Text.ToLower();
Node container = node;
if (Regex.IsMatch(node.Text, "^(get|set|isset|unset)$"))
{
switch (node.Text)
{
case "set":
if (container.Children.Count != 2)
{
throw new Exception(node.Text + " required 2 parameters");
}
break;
default:
if (container.Children.Count != 1)
{
throw new Exception(node.Text + " required 1 parameter");
}
break;
}
int nb = node.Text == "set" ? 1 : 0;
Node child = new Node(false);
child.Text = container.Children.ElementAt(0).Text;
for (int i = nb; i >= 0; i--)
{
child.Children.AddLast(container.Children.ElementAt(i));
}
builder.Append(Compile(child, level + 1, debug));
if (debug)
{
builder.Append(Fill(level, ' '));
builder.Append("// Memory function : " + node.Text);
builder.Append("\r\n");
builder.Append(Fill(level, ' '));
}
builder.Append("m" + node.Text[0]);
//builder.Append(" ");
builder.Append("\r\n");
}
else if (Regex.IsMatch(node.Text, "if|while"))
{
if (container.Children.Count < 1)
{
throw new ArgumentException(node.Text + " required parameter(s)");
}
bool boucle = node.Text == "while";
Node condition = new Node(false);
condition.Children.AddLast(container.Children.ElementAt(0));
condition.Text = "()";
string compiledCondition = Compile(condition, level + 1, debug);
if (debug)
{
builder.Append(Fill(level, ' '));
builder.Append("// Condition for : " + node.Text);
builder.Append("\r\n");
}
builder.Append(compiledCondition);
Node body = new Node(false);
for (int i = 1; i < container.Children.Count; i++)
{
body.Children.AddLast(container.Children.ElementAt(i));
}
body.Text = "()";
string compileBody = Compile(body, level + 1, debug);
string clean = FileReader.RemoveInlineComment(compileBody);
List <string> elementsBody = new List <string>();
foreach (string s in clean.Replace("\t", " ").Replace("\r", " ").Replace("\n", " ").Split(' '))
{
elementsBody.Add(s);
}
int nbElementBody = 0;
foreach (string s in elementsBody)
{
if (s.Length != 0)
{
nbElementBody++;
}
}
int nbElementBack = nbElementBody;
if (boucle)
{
clean = FileReader.RemoveInlineComment(compiledCondition);
elementsBody = new List <string>();
foreach (string s in clean.Replace("\t", " ").Replace("\r", " ").Replace("\n", " ").Split(' '))
{
elementsBody.Add(s);
}
foreach (string s in elementsBody)
{
if (s.Length != 0)
{
nbElementBack++;
}
}
nbElementBack += 2; // CMP + len body
nbElementBody += 2;
}
if (debug)
{
builder.Append("\r\n");
builder.Append(Fill(level, ' '));
builder.Append("// Compare condition for : " + node.Text);
builder.Append("\r\n");
builder.Append(Fill(level, ' '));
}
builder.Append("ccmp");
builder.Append(" ").Append(nbElementBody);
if (debug)
{
builder.Append(" // If false, skip " + nbElementBody + " element(s)");
}
//builder.Append(" ");
builder.Append("\r\n");
builder.Append(compileBody);
if (boucle)
{
if (debug)
{
builder.Append(Fill(level, ' '));
builder.Append("// End : " + node.Text);
builder.Append("\r\n");
builder.Append(Fill(level, ' '));
}
builder.Append("cjmp");
builder.Append(" ").Append(nbElementBack);
//builder.Append(" ");
builder.Append("\r\n");
if (debug)
{
builder.Append("\r\n");
}
}
else
{
if (debug)
{
builder.Append(Fill(level, ' '));
builder.Append("// End : " + node.Text);
builder.Append("\r\n");
builder.Append("\r\n");
}
}
}
else
{
builder.Append(Compile(node, level + 1, debug));
if (debug)
{
builder.Append(Fill(level, ' '));
builder.Append("// Function : \"" + UrlUtil.Decode(node.Text));
builder.Append("\" with " + node.Children.Count);
builder.Append(" parameter(s)");
builder.Append("\r\n");
builder.Append(Fill(level, ' '));
}
builder.Append("f");
builder.Append(node.Text).Append(" ");
builder.Append(node.Children.Count);
//builder.Append(" ");
builder.Append("\r\n");
}
}
else
{
builder.Append(Compile(node, level + 1, debug));
}
}
}
return(builder.ToString());
}
public void TestEncode(string input, string expectedEncodedString)
{
Assert.Equal(UrlUtil.Encode(input), expectedEncodedString);
}