mirror of
https://github.com/jellyfin/jellyfin.git
synced 2024-09-07 20:08:59 +02:00
230 lines
6.3 KiB
C#
230 lines
6.3 KiB
C#
|
using System;
|
|||
|
using System.Collections.Generic;
|
|||
|
using System.Linq;
|
|||
|
using MediaBrowser.Model.Dto;
|
|||
|
using MediaBrowser.Model.Extensions;
|
|||
|
|
|||
|
namespace MediaBrowser.Model.Services
|
|||
|
{
|
|||
|
public class QueryParamCollection : List<NameValuePair>
|
|||
|
{
|
|||
|
public QueryParamCollection()
|
|||
|
{
|
|||
|
|
|||
|
}
|
|||
|
|
|||
|
public QueryParamCollection(IDictionary<string, string> headers)
|
|||
|
{
|
|||
|
foreach (var pair in headers)
|
|||
|
{
|
|||
|
Add(pair.Key, pair.Value);
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
private StringComparison GetStringComparison()
|
|||
|
{
|
|||
|
return StringComparison.OrdinalIgnoreCase;
|
|||
|
}
|
|||
|
|
|||
|
private StringComparer GetStringComparer()
|
|||
|
{
|
|||
|
return StringComparer.OrdinalIgnoreCase;
|
|||
|
}
|
|||
|
|
|||
|
public string GetKey(int index)
|
|||
|
{
|
|||
|
return this[index].Name;
|
|||
|
}
|
|||
|
|
|||
|
public string Get(int index)
|
|||
|
{
|
|||
|
return this[index].Value;
|
|||
|
}
|
|||
|
|
|||
|
public virtual string[] GetValues(int index)
|
|||
|
{
|
|||
|
return new[] { Get(index) };
|
|||
|
}
|
|||
|
|
|||
|
/// <summary>
|
|||
|
/// Adds a new query parameter.
|
|||
|
/// </summary>
|
|||
|
public virtual void Add(string key, string value)
|
|||
|
{
|
|||
|
Add(new NameValuePair(key, value));
|
|||
|
}
|
|||
|
|
|||
|
public virtual void Set(string key, string value)
|
|||
|
{
|
|||
|
if (string.IsNullOrEmpty(value))
|
|||
|
{
|
|||
|
var parameters = GetItems(key);
|
|||
|
|
|||
|
foreach (var p in parameters)
|
|||
|
{
|
|||
|
Remove(p);
|
|||
|
}
|
|||
|
|
|||
|
return;
|
|||
|
}
|
|||
|
|
|||
|
foreach (var pair in this)
|
|||
|
{
|
|||
|
var stringComparison = GetStringComparison();
|
|||
|
|
|||
|
if (string.Equals(key, pair.Name, stringComparison))
|
|||
|
{
|
|||
|
pair.Value = value;
|
|||
|
return;
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
Add(key, value);
|
|||
|
}
|
|||
|
|
|||
|
/// <summary>
|
|||
|
/// Removes all parameters of the given name.
|
|||
|
/// </summary>
|
|||
|
/// <returns>The number of parameters that were removed</returns>
|
|||
|
/// <exception cref="ArgumentNullException"><paramref name="name" /> is null.</exception>
|
|||
|
public virtual int Remove(string name)
|
|||
|
{
|
|||
|
return RemoveAll(p => p.Name == name);
|
|||
|
}
|
|||
|
|
|||
|
public string Get(string name)
|
|||
|
{
|
|||
|
var stringComparison = GetStringComparison();
|
|||
|
|
|||
|
foreach (var pair in this)
|
|||
|
{
|
|||
|
if (string.Equals(pair.Name, name, stringComparison))
|
|||
|
{
|
|||
|
return pair.Value;
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
return null;
|
|||
|
}
|
|||
|
|
|||
|
public virtual List<NameValuePair> GetItems(string name)
|
|||
|
{
|
|||
|
var stringComparison = GetStringComparison();
|
|||
|
|
|||
|
var list = new List<NameValuePair>();
|
|||
|
|
|||
|
foreach (var pair in this)
|
|||
|
{
|
|||
|
if (string.Equals(pair.Name, name, stringComparison))
|
|||
|
{
|
|||
|
list.Add(pair);
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
return list;
|
|||
|
}
|
|||
|
|
|||
|
public virtual List<string> GetValues(string name)
|
|||
|
{
|
|||
|
var stringComparison = GetStringComparison();
|
|||
|
|
|||
|
var list = new List<string>();
|
|||
|
|
|||
|
foreach (var pair in this)
|
|||
|
{
|
|||
|
if (string.Equals(pair.Name, name, stringComparison))
|
|||
|
{
|
|||
|
list.Add(pair.Value);
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
return list;
|
|||
|
}
|
|||
|
|
|||
|
public Dictionary<string, string> ToDictionary()
|
|||
|
{
|
|||
|
var stringComparer = GetStringComparer();
|
|||
|
|
|||
|
var headers = new Dictionary<string, string>(stringComparer);
|
|||
|
|
|||
|
foreach (var pair in this)
|
|||
|
{
|
|||
|
headers[pair.Name] = pair.Value;
|
|||
|
}
|
|||
|
|
|||
|
return headers;
|
|||
|
}
|
|||
|
|
|||
|
public IEnumerable<string> Keys
|
|||
|
{
|
|||
|
get
|
|||
|
{
|
|||
|
var keys = new string[this.Count];
|
|||
|
|
|||
|
for (var i = 0; i < keys.Length; i++)
|
|||
|
{
|
|||
|
keys[i] = this[i].Name;
|
|||
|
}
|
|||
|
|
|||
|
return keys;
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
/// <summary>
|
|||
|
/// Gets or sets a query parameter value by name. A query may contain multiple values of the same name
|
|||
|
/// (i.e. "x=1&x=2"), in which case the value is an array, which works for both getting and setting.
|
|||
|
/// </summary>
|
|||
|
/// <param name="name">The query parameter name</param>
|
|||
|
/// <returns>The query parameter value or array of values</returns>
|
|||
|
public string this[string name]
|
|||
|
{
|
|||
|
get { return Get(name); }
|
|||
|
set
|
|||
|
{
|
|||
|
Set(name, value);
|
|||
|
//var parameters = this.Where(p => p.Name == name).ToArray();
|
|||
|
//var values = new[] { value };
|
|||
|
|
|||
|
//for (int i = 0; ; i++)
|
|||
|
//{
|
|||
|
// if (i < parameters.Length && i < values.Length)
|
|||
|
// {
|
|||
|
// if (values[i] == null)
|
|||
|
// Remove(parameters[i]);
|
|||
|
// else if (values[i] is NameValuePair)
|
|||
|
// this[IndexOf(parameters[i])] = (NameValuePair)values[i];
|
|||
|
// else
|
|||
|
// parameters[i].Value = values[i];
|
|||
|
// }
|
|||
|
// else if (i < parameters.Length)
|
|||
|
// Remove(parameters[i]);
|
|||
|
// else if (i < values.Length)
|
|||
|
// {
|
|||
|
// if (values[i] != null)
|
|||
|
// {
|
|||
|
// if (values[i] is NameValuePair)
|
|||
|
// Add((NameValuePair)values[i]);
|
|||
|
// else
|
|||
|
// Add(name, values[i]);
|
|||
|
// }
|
|||
|
// }
|
|||
|
// else
|
|||
|
// break;
|
|||
|
//}
|
|||
|
}
|
|||
|
}
|
|||
|
|
|||
|
private string GetQueryStringValue(NameValuePair pair)
|
|||
|
{
|
|||
|
return pair.Name + "=" + pair.Value;
|
|||
|
}
|
|||
|
|
|||
|
public override String ToString()
|
|||
|
{
|
|||
|
var vals = this.Select(GetQueryStringValue).ToArray(this.Count);
|
|||
|
|
|||
|
return string.Join("&", vals);
|
|||
|
}
|
|||
|
}
|
|||
|
}
|