public void ProcessRequest(HttpContext context)
{
HttpRequest req = context.Request;
HttpResponse res = context.Response;
// 这里设置UTF8，避免乱码
res.Charset = "UTF-8";
res.ContentEncoding = System.Text.Encoding.UTF8;
res.ContentType = "text/plain";
string pinyin = string.Empty;
try
{
string hanzi = req["hanzi"];
// 用于控制多音字的返回， 有两种取值 first：取第1个音，all：取所有音 默认为取第1个音
string multi = req["multi"];
// 请求参数不为空才处理
if (!string.IsNullOrEmpty(hanzi))
{
#region // 解析从客户端来的输出格式设置
HanyuPinyinOutputFormat format = new HanyuPinyinOutputFormat();
format.setCaseType(new HanyuPinyinCaseType(req["caseType"]));
format.setToneType(new HanyuPinyinToneType(req["toneType"]));
format.setVCharType(new HanyuPinyinVCharType(req["vType"]));
#endregion
foreach (char ch in hanzi)
{
if (Util.IsHanzi(ch))
{
// 是汉字才处理
string[] py = PinyinHelper.toHanyuPinyinStringArray(ch, format);
if (multi.Equals("first", StringComparison.OrdinalIgnoreCase) || py.Length == 1)
{
// 拼音间追加一个空格，这里如果是多间字，拼音可能不准确
pinyin += py[0] + " ";
}
else
{
pinyin += "(" + string.Join(",", py) + ") ";
}
}
else
{// 不是汉字直接追加
pinyin += ch.ToString();
}
}
}
}
catch (Exception ex)
{
pinyin = ex.Message;
}
res.Write(pinyin);
}
/// <summary>
/// replace chinese character with pinyin, non chinese character won't be modified
/// Because we don't have words dictionary, so we can only return all possibly pinyin combination
/// e.g. 音乐 will return yinyue and yinle
/// <param name="characters"> should be word or sentence, instead of single character. e.g. 微软 </param>
/// </summary>
public string[][] PinyinCombination(string characters)
{
if (!_settings.ShouldUsePinyin || string.IsNullOrEmpty(characters))
{
return(_empty2DStringArray);
}
if (!_pinyinCache.ContainsKey(characters))
{
var allPinyins = new List <string[]>();
foreach (var c in characters)
{
var pinyins = PinyinHelper.toHanyuPinyinStringArray(c, _pinyinFormat);
if (pinyins != null)
{
var r = pinyins.Distinct().ToArray();
allPinyins.Add(r);
}
else
{
var r = new[] { c.ToString() };
allPinyins.Add(r);
}
}
var combination = allPinyins.Aggregate(Combination).Select(c => c.Split(';')).ToArray();
_pinyinCache[characters] = combination;
return(combination);
}
else
{
return(_pinyinCache[characters]);
}
}
/// <summary>
/// replace chinese character with pinyin, non chinese character won't be modified
/// <param name="word"> should be word or sentence, instead of single character. e.g. 微软 </param>
/// </summary>
public static string[] Pinyin(string word)
{
string[] pinyin = word.Select(c => {
string[] pinyins = PinyinHelper.toHanyuPinyinStringArray(c);
string result = pinyins == null ? c.ToString() : pinyins[0];
return(result);
}).ToArray();
return(pinyin);
}
/// <summmary>
/// replace chinese character with pinyin, non chinese character won't be modified
/// Because we don't have words dictionary, so we can only return all possiblie pinyin combination
/// e.g. 音乐 will return yinyue and yinle
/// <param name="word"> should be word or sentence, instead of single character. e.g. 微软 </param>
/// </summmary>
public static string[][] PinyinComination(string word)
{
var combination = word.Select(c =>
{
var pinyins = PinyinHelper.toHanyuPinyinStringArray(c);
var result = pinyins ?? new[] { c.ToString() };
return(result);
}).Aggregate(Combination)
.Select(c => c.Split(';'))
.ToArray();
return(combination);
}
public static void Initialize()
{
Format.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Stopwatch.Normal("|Wox.Infrastructure.Alphabet.Initialize|Preload pinyin cache", () => {
_pinyinStorage = new BinaryStorage <ConcurrentDictionary <string, string> >("Pinyin");
PinyinCache = _pinyinStorage.TryLoad(new ConcurrentDictionary <string, string>());
// force pinyin library static constructor initialize
PinyinHelper.toHanyuPinyinStringArray('T', Format);
});
Log.Info(
$"|Wox.Infrastructure.Alphabet.Init ialize|Number of preload pinyin combination<{PinyinCache.Count}>");
}
private void InitializePinyinHelpers()
{
_pinyinFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Stopwatch.Normal("|Wox.Infrastructure.Alphabet.Initialize|Preload pinyin cache", () =>
{
_pinyinStorage = new BinaryStorage <Dictionary <string, string[][]> >("Pinyin");
SetPinyinCacheAsDictionary(_pinyinStorage.TryLoad(new Dictionary <string, string[][]>()));
// force pinyin library static constructor initialize
PinyinHelper.toHanyuPinyinStringArray('T', _pinyinFormat);
});
Log.Info($"Number of preload pinyin combination<{_pinyinCache.Count}>", GetType());
}
private void InitializePinyinHelpers()
{
Format.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Logger.StopWatchNormal("Preload pinyin cache", () =>
{
_pinyinStorage = new BinaryStorage <ConcurrentDictionary <string, string[][]> >("Pinyin");
PinyinCache = _pinyinStorage.TryLoad(new ConcurrentDictionary <string, string[][]>());
// force pinyin library static constructor initialize
PinyinHelper.toHanyuPinyinStringArray('T', Format);
});
Logger.WoxInfo($"Number of preload pinyin combination<{PinyinCache.Count}>");
}
public string[] Pinyin(string word)
{
if (!_settings.ShouldUsePinyin)
{
return(_emptyStringArray);
}
var pinyin = word.Select(c =>
{
var pinyins = PinyinHelper.toHanyuPinyinStringArray(c);
var result = pinyins == null ? c.ToString() : pinyins[0];
return(result);
}).ToArray();
return(pinyin);
}
private void InitializePinyinHelpers()
{
Format.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Stopwatch.Normal("|Flow Launcher.Infrastructure.Alphabet.Initialize|Preload pinyin cache", () =>
{
_pinyinStorage = new BinaryStorage <Dictionary <string, string[][]> >("Pinyin");
lock (_pinyinStorage)
{
var loaded = _pinyinStorage.TryLoad(new Dictionary <string, string[][]>());
PinyinCache = new ConcurrentDictionary <string, string[][]>(loaded);
}
// force pinyin library static constructor initialize
PinyinHelper.toHanyuPinyinStringArray('T', Format);
});
Log.Info($"|Flow Launcher.Infrastructure.Alphabet.Initialize|Number of preload pinyin combination<{PinyinCache.Count}>");
}
/// <summmary>
/// replace chinese character with pinyin, non chinese character won't be modified
/// Because we don't have words dictionary, so we can only return all possiblie pinyin combination
/// e.g. 音乐 will return yinyue and yinle
/// <param name="characters"> should be word or sentence, instead of single character. e.g. 微软 </param>
/// </summmary>
public static string PinyinComination(string characters)
{
if (!string.IsNullOrEmpty(characters))
{
if (!PinyinCache.ContainsKey(characters))
{
List <string> allPinyins = new List <string>();
foreach (char c in characters)
{
string[] pinyins = PinyinHelper.toHanyuPinyinStringArray(c, Format);
if (pinyins != null)
{
if (pinyins.Length > 0)
{
string titleCase = Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(pinyins[0]);
allPinyins.Add(titleCase);
}
else
{
allPinyins.Add(c.ToString());
}
}
else
{
allPinyins.Add(c.ToString());
}
}
string combination = string.Join("", allPinyins);
PinyinCache[characters] = combination;
return(combination);
}
return(PinyinCache[characters]);
}
return("");
}
private void InitializePinyinHelpers()
{
Format.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
PinyinHelper.toHanyuPinyinStringArray('T', Format);
}
public void testOutputCombination()
{
try
{
HanyuPinyinOutputFormat outputFormat = new HanyuPinyinOutputFormat();
// fix case type to lowercase firstly, change VChar and Tone
// combination
outputFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
// WITH_U_AND_COLON and WITH_TONE_NUMBER
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_AND_COLON);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_NUMBER);
Assert.AreEqual("lu:3", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_V and WITH_TONE_NUMBER
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_V);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_NUMBER);
Assert.AreEqual("lv3", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_U_UNICODE and WITH_TONE_NUMBER
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_UNICODE);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_NUMBER);
Assert.AreEqual("lü3", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// // WITH_U_AND_COLON and WITHOUT_TONE
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_AND_COLON);
outputFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Assert.AreEqual("lu:", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_V and WITHOUT_TONE
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_V);
outputFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Assert.AreEqual("lv", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_U_UNICODE and WITHOUT_TONE
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_UNICODE);
outputFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Assert.AreEqual("lü", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_U_AND_COLON and WITH_TONE_MARK is forbidden
// WITH_V and WITH_TONE_MARK is forbidden
// WITH_U_UNICODE and WITH_TONE_MARK
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_UNICODE);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_MARK);
Assert.AreEqual("lǚ", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// fix case type to UPPERCASE, change VChar and Tone
// combination
outputFormat.setCaseType(HanyuPinyinCaseType.UPPERCASE);
// WITH_U_AND_COLON and WITH_TONE_NUMBER
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_AND_COLON);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_NUMBER);
Assert.AreEqual("LU:3", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_V and WITH_TONE_NUMBER
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_V);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_NUMBER);
Assert.AreEqual("LV3", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_U_UNICODE and WITH_TONE_NUMBER
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_UNICODE);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_NUMBER);
Assert.AreEqual("LÜ3", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// // WITH_U_AND_COLON and WITHOUT_TONE
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_AND_COLON);
outputFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Assert.AreEqual("LU:", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_V and WITHOUT_TONE
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_V);
outputFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Assert.AreEqual("LV", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_U_UNICODE and WITHOUT_TONE
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_UNICODE);
outputFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
Assert.AreEqual("LÜ", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
// WITH_U_AND_COLON and WITH_TONE_MARK is forbidden
// WITH_V and WITH_TONE_MARK is forbidden
// WITH_U_UNICODE and WITH_TONE_MARK
outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_UNICODE);
outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_MARK);
Assert.AreEqual("LǙ", PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
public void testToHanyuPinyinStringArray()
{
// any input of non-Chinese characters will return null
{
HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
try
{
Assert.IsNull(PinyinHelper.toHanyuPinyinStringArray('A', defaultFormat));
Assert.IsNull(PinyinHelper.toHanyuPinyinStringArray('z', defaultFormat));
Assert.IsNull(PinyinHelper.toHanyuPinyinStringArray(',', defaultFormat));
Assert.IsNull(PinyinHelper.toHanyuPinyinStringArray('。', defaultFormat));
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
// Chinese characters
// single pronounciation
{
try
{
HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
String[] expectedPinyinArray = new String[] { "li3" };
String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray('李', defaultFormat);
Assert.AreEqual(expectedPinyinArray.Length, pinyinArray.Length);
for (int i = 0; i < expectedPinyinArray.Length; i++)
{
Assert.AreEqual(expectedPinyinArray[i], pinyinArray[i]);
}
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
{
try
{
HanyuPinyinOutputFormat upperCaseFormat = new HanyuPinyinOutputFormat();
upperCaseFormat.setCaseType(HanyuPinyinCaseType.UPPERCASE);
String[] expectedPinyinArray = new String[] { "LI3" };
String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray('李', upperCaseFormat);
Assert.AreEqual(expectedPinyinArray.Length, pinyinArray.Length);
for (int i = 0; i < expectedPinyinArray.Length; i++)
{
Assert.AreEqual(expectedPinyinArray[i], pinyinArray[i]);
}
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
{
try
{
HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
String[] expectedPinyinArray = new String[] { "lu:3" };
String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray('吕', defaultFormat);
Assert.AreEqual(expectedPinyinArray.Length, pinyinArray.Length);
for (int i = 0; i < expectedPinyinArray.Length; i++)
{
Assert.AreEqual(expectedPinyinArray[i], pinyinArray[i]);
}
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
{
try
{
HanyuPinyinOutputFormat vCharFormat = new HanyuPinyinOutputFormat();
vCharFormat.setVCharType(HanyuPinyinVCharType.WITH_V);
String[] expectedPinyinArray = new String[] { "lv3" };
String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray('吕', vCharFormat);
Assert.AreEqual(expectedPinyinArray.Length, pinyinArray.Length);
for (int i = 0; i < expectedPinyinArray.Length; i++)
{
Assert.AreEqual(expectedPinyinArray[i], pinyinArray[i]);
}
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
// multiple pronounciations
{
try
{
HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
String[] expectedPinyinArray = new String[] { "jian1", "jian4" };
String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray('间', defaultFormat);
Assert.AreEqual(expectedPinyinArray.Length, pinyinArray.Length);
for (int i = 0; i < expectedPinyinArray.Length; i++)
{
Assert.AreEqual(expectedPinyinArray[i], pinyinArray[i]);
}
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
{
try
{
HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
String[] expectedPinyinArray = new String[] { "hao3", "hao4" };
String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray('好', defaultFormat);
Assert.AreEqual(expectedPinyinArray.Length, pinyinArray.Length);
for (int i = 0; i < expectedPinyinArray.Length; i++)
{
Assert.AreEqual(expectedPinyinArray[i], pinyinArray[i]);
}
}
catch (BadHanyuPinyinOutputFormatCombination e)
{
Util.Log(e);
}
}
}
