| private UrlEncodeUnicode ( string str ) : string | ||
| str | string | |
| Результат | string | |
// HttpValueCollection used to call UrlEncodeUnicode in its ToString method, so we should continue to
// do so for back-compat. The result of ToString is not used to make a security decision, so this
// code path is "safe".
internal static string UrlEncodeForToString(string input)
{
#pragma warning disable 618 // [Obsolete]
return(HttpUtility.UrlEncodeUnicode(input));
#pragma warning restore 618
}
//
// HttpValueCollection overrides
//
internal override string ToString(bool urlencoded)
{
Populate();
StringBuilder s = new StringBuilder();
int n = Count;
String key, value;
for (int i = 0; i < n; i++)
{
if (i > 0)
{
s.Append('&');
}
key = GetKey(i);
if (urlencoded)
{
key = HttpUtility.UrlEncodeUnicode(key);
}
s.Append(key);
s.Append('=');
value = Get(i);
if (urlencoded)
{
value = HttpUtility.UrlEncodeUnicode(value);
}
s.Append(value);
}
return(s.ToString());
}
internal override string ToString(bool urlencoded)
{
this.Populate();
StringBuilder builder = new StringBuilder();
int count = this.Count;
for (int i = 0; i < count; i++)
{
if (i > 0)
{
builder.Append('&');
}
string key = this.GetKey(i);
if (urlencoded)
{
key = HttpUtility.UrlEncodeUnicode(key);
}
builder.Append(key);
builder.Append('=');
string str = this.Get(i);
if (urlencoded)
{
str = HttpUtility.UrlEncodeUnicode(str);
}
builder.Append(str);
}
return(builder.ToString());
}
internal virtual String ToString(bool urlencoded)
{
StringBuilder s = new StringBuilder();
int n = Count;
String key, keyPrefix, item;
for (int i = 0; i < n; i++)
{
key = GetKey(i);
if (urlencoded)
{
key = HttpUtility.UrlEncodeUnicode(key);
}
keyPrefix = (key != null && key.Length > 0) ? (key + "=") : "";
ArrayList values = (ArrayList)BaseGet(i);
int numValues = (values != null) ? values.Count : 0;
if (i > 0)
{
s.Append('&');
}
if (numValues == 1)
{
s.Append(keyPrefix);
item = (String)values[0];
if (urlencoded)
{
item = HttpUtility.UrlEncodeUnicode(item);
}
s.Append(item);
}
else if (numValues == 0)
{
s.Append(keyPrefix);
}
else
{
for (int j = 0; j < numValues; j++)
{
if (j > 0)
{
s.Append('&');
}
s.Append(keyPrefix);
item = (String)values[j];
if (urlencoded)
{
item = HttpUtility.UrlEncodeUnicode(item);
}
s.Append(item);
}
}
}
return(s.ToString());
}
// HttpValueCollection used to call UrlEncodeUnicode in its ToString method, so we should continue to
// do so for back-compat. The result of ToString is not used to make a security decision, so this
// code path is "safe".
internal static string UrlEncodeForToString(string input)
{
if (AppSettings.DontUsePercentUUrlEncoding)
{
// DevDiv #762975: <form action> and other similar URLs are mangled since we use non-standard %uXXXX encoding.
// We need to use standard UTF8 encoding for modern browsers to understand the URLs.
return(HttpUtility.UrlEncode(input));
}
else
{
#pragma warning disable 618 // [Obsolete]
return(HttpUtility.UrlEncodeUnicode(input));
#pragma warning restore 618
}
}
internal virtual string ToString(bool urlencoded, IDictionary excludeKeys)
{
int count = this.Count;
if (count == 0)
{
return(string.Empty);
}
StringBuilder builder = new StringBuilder();
bool flag = (excludeKeys != null) && (excludeKeys["__VIEWSTATE"] != null);
for (int i = 0; i < count; i++)
{
string key = this.GetKey(i);
if (((!flag || (key == null)) || !key.StartsWith("__VIEWSTATE", StringComparison.Ordinal)) && (((excludeKeys == null) || (key == null)) || (excludeKeys[key] == null)))
{
string str3;
if (urlencoded)
{
key = HttpUtility.UrlEncodeUnicode(key);
}
string str2 = (key != null) ? (key + "=") : string.Empty;
ArrayList list = (ArrayList)base.BaseGet(i);
int num3 = (list != null) ? list.Count : 0;
if (builder.Length > 0)
{
builder.Append('&');
}
if (num3 == 1)
{
builder.Append(str2);
str3 = (string)list[0];
if (urlencoded)
{
str3 = HttpUtility.UrlEncodeUnicode(str3);
}
builder.Append(str3);
}
else if (num3 == 0)
{
builder.Append(str2);
}
else
{
for (int j = 0; j < num3; j++)
{
if (j > 0)
{
builder.Append('&');
}
builder.Append(str2);
str3 = (string)list[j];
if (urlencoded)
{
str3 = HttpUtility.UrlEncodeUnicode(str3);
}
builder.Append(str3);
}
}
}
}
return(builder.ToString());
}
