Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ASP.NETÖеÄHttpWorkerRequest¶ÔÏñ¼°ÆäÓ¦ÓÃ

HttpWorkerRequest¶ÔÏñÔÚASP.Net´¦ÀíÁ÷³ÌÖеÄλÖãº
ÿһ¸öASP.NET³ÌÐòÖ´ÐÐʱ¶¼»á¶Ôµ±Ç°URLµÄÇëÇó½øÐнâÎö£¬±¾ÎĽ«·ÖÎöASP.NETÒ³ÃæÇëÇóµÄÔ­Àí¡£µ±ÎÒÃÇÔÚä¯ÀÀÆ÷ÉÏÊäÈëÒ»¸öURLʱ£¬ Á÷³ÌÈçÏ£º
Ê×Ïȱ»WWW·þÎñÆ÷½Ø»ñ£¨inetinfo.exe½ø³Ì£©£¬ ¸Ã½ø³ÌÊ×ÏÈÅжÏÒ³Ãæºó׺£¬ È»ºó¸ù¾ÝIISÖÐÅäÖþö¶¨µ÷ÓþßÌåµÄÀ©Õ¹³ÌÐò¡£
Èçaspx¾Í»áµ÷ÓÃaspnet_isapi.dll, È»ºóÓÉaspnet_isapi.dll·¢Ë͸øw3wp.exe£¨iis ¹¤×÷Õß½ø³Ì£¬IIS6.0ÖнÐ×ö w3wq.exe£¬IIS5.0ÖнÐ×ö aspnet_wp.exe).
½ÓÏÂÀ´¾ÍÊÇw3wp.exeµ÷ÓÃ.netÀà¿â½øÐоßÌå´¦Àí£¬Á÷³ÌÈçÏ£º
ISAPIRuntime-->HttpRuntime-->HttpApplicationFactory-->HttpApplication-->HttpModule--HttpHandlerFactory-->HttpHandle
1. ISAPIRuntime
Ö÷Òª×÷ÓÃÊǵ÷ÓÃһЩ·ÇÍйܴúÂëÉú³ÉHttpWorkerRequest¶ÔÏó£¬HttpWorkerRequest¶ÔÏó°üº¬µ±Ç°ÇëÇóµÄËùÓÐÐÅÏ¢£¬È»ºó´«µÝ¸øHttpRuntime£¬ÕâÀïÉú³ÉµÄHttpWorkerRequest¶ÔÏó¿ÉÒÔÖ±½ÓÔÚÎÒÃǵÄÒ³ÃæÖе÷Óõģ¬Í¨¹ýËüÈ¡µÃԭʼµÄÇëÇóÐÅÏ¢£º
2. HttpRuntime
a. ¸ù¾ÝHttpWorkerRequest¶ÔÏóÉú³ÉHttpContext£¬HttpContext°üº¬request¡¢responseµÈÊôÐÔ£»
b. µ÷ÓÃHttpApplicationFactoryÀ´Éú³ÉIHttpHandler(ÕâÀïÉú³ÉµÄÊÇÒ»¸öĬÈϵÄHttpApplication¶ÔÏó£¬HttpApplicationÒ²ÊÇIHttpHandler½Ó¿ÚµÄÒ»¸öʵÏÖ)
c. µ÷ÓÃHttpApplication¶ÔÏóÖ´ÐÐÇëÇó
3. HttpApplicationFactory.
Ö÷ÒªÊÇÉú³ÉÒ»¸öHttpApplication¶ÔÏó£º
Ê×ÏÈ»á²é¿´ÊÇ·ñ´æÔÚglobal.asaxÎļþ£¬Èç¹ûÓеϰ¾ÍÓÃËüÀ´Éú³ÉHttpApplication¶ÔÏ󣬴ÓÕâÀïÎÒÃÇ¿ÉÒÔ¿´µ½global.asaxµÄÎļþÃûÊÇÔÚasp.netµÄ¿ò¼ÜÖÐдËÀµÄ£¬²»ÄÜÐ޸ĵġ£Èç¹ûÕâ¸öÎļþ²»´æÔÚ¾ÍʹÓÃĬÈϵĶÔÏó¡£
4. HttpApplication
Õâ¸öÊDZȽϸ´ÔÓÒ²±È½ÏÖØÒªµÄÒ»¸ö¶ÔÏó, Ê×ÏÈÊÇÖ´Ðгõʼ»¯²Ù×÷£¬±È½ÏÖØÒªµÄÒ»²½¾ÍÊǽøÐÐHttpModuleµÄ³õʼ»¯£º
HttpApplication´ú±í×ųÌÐòÔ±´´½¨µÄWebÓ¦ÓóÌÐò¡£HttpApplication´´½¨Õë¶Ô´ËHttpÇëÇóµÄ HttpContext¶ÔÏó£¬ÕâЩ¶ÔÏó°üº¬Á˹ØÓÚ´ËÇëÇóµÄÖî¶àÆäËû¶ÔÏó£¬Ö÷ÒªÊÇHttpRequest¡¢HttpResponse¡¢ HttpSessionStateµÈ¡£ÕâЩ¶ÔÏóÔÚ³ÌÐòÖпÉÒÔͨ¹ýPageÀà»òÕßContextÀà½øÐзÃÎÊ¡£
Ëü»á¶ÁÈ¡web.configÖÐËùÓÐHttpModuleµÄÅäÖÃ
5. HttpModule
6. HttpHandlerFactory
7. HttpHandler
HttpWorkerRequest µÄÓ¦ÓÃ
1. Using HttpWorkerRequest for getting headers
First, the HttpWorkerRequest class is used internally by ASP.NET, and provides a


Ïà¹ØÎĵµ£º

ASP.NETÍøÂç±à³Ì³£ÓõÄ27¸öº¯Êý

ASP.NETÍøÂç±à³ÌÖг£Óõ½µÄ27¸öº¯Êý¼¯
Abs(number) È¡µÃÊýÖµµÄ¾ø¶ÔÖµ¡£
Asc(String) È¡µÃ×Ö·û´®±í´ïʽµÄµÚÒ»¸ö×Ö·ûASCII Âë¡£
Atn(number) È¡µÃÒ»¸ö½Ç¶ÈµÄ·´ÕýÇÐÖµ¡£
CallByName (
object
, procname, usecalltype,[args()]) Ö´ÐÐÒ»¸ö¶ÔÏóµÄ·½·¨¡¢É趨»ò´«»Ø¶ÔÏóµÄÊôÐÔ¡£
CBool(expression) ת»»±í´ïʽΪBoolean ......

ASP.NETÖÐÑéÖ¤¿Ø¼þµÄʹÓÃ


ǰÑÔ£º
    ǰ¼¸ÈÕ£¬ÎÞÄÎÓÃJSÅжϿؼþµÄÓÐЧÐÔ£¬·¢ÏÖµÄÈ·ÊÇÒ»¼þ·ÑÁ¦¡¢·ÑÉñµÄÊÂÇé£¡ÌØ±ðÊÇÕë¶ÔÓʼþ¸ñʽ¡¢ÓÊÕþ±àÂëµÈµÄ¹ØÓÚÕýÔò±í´ïʽµÄJSÑéÖ¤£¨ÆäÖÐÉæ¼°ÕýÔò±í´ïʽµÄ±È½ÏµÈ£¬½Ï·³~£©¡£Æäʵ¶ÔÓÚÕâЩ³£ÓõĿؼþÓÐЧÐÔÑéÖ¤£¬ÔÚAsp.NetÖÐÓе¥¶ÀµÄÑéÖ¤¿Ø¼þ¿É¹©Ê¹Óá£ËûÃÇ¿ÉÒÔÂú×ãÒ»°ãµÄ£¬ÖîÈç·Ç¿Õ£¬·¶Î§¡¢±È½ÏµÈµÄÑé ......

¸÷°æ±¾IISÏÂASP.netÇëÇó´¦Àí¹ý³Ì

ASP.NETÊÇÒ»¸ö·Ç³£Ç¿´óµÄ¹¹½¨WebÓ¦ÓÃµÄÆ½Ì¨£¬ËüÌṩÁ˼«´óµÄÁé»îÐÔºÍÄÜÁ¦ÒÔÖÂÓÚ¿ÉÒÔÓÃËüÀ´¹¹½¨ËùÓÐÀàÐ͵ÄWebÓ¦Óá£
¾ø´ó¶àÊýµÄÈËÖ»ÊìϤ¸ß²ãµÄ¿ò¼ÜÈ磺 WebForms ºÍ WebServices --ÕâЩ¶¼ÔÚASP.NET²ã´Î½á¹¹ÔÚ×î¸ß²ã¡£
ÕâÆªÎÄÕµÄ×ÊÁÏÊÕ¼¯ÕûÀí×Ô¸÷ÖÖ΢Èí¹«¿ªµÄÎĵµ£¬Í¨¹ý±È½Ï IIS5¡¢IIS6¡¢IIS7 ÕâÈý´ú IIS ¶ÔÇëÇóµÄ´¦Àí¹ý³ ......

ASP.NET 2.0ÔËÐÐÔ­Àí¼°Æä¹ý³Ì¼òÒª·ÖÎö


¡¾Õª Òª¡¿ ±¾ÎÄ»ùÓÚASP.NET 2.0µÄÔ´´úÂ룬¶ÔASP.NET 2.0ÔËÐÐʱ½øÐÐÁ˼òÒªµÄ·ÖÎö£¬Ï£ÍûÄܰïÖúÄãÀí½âASP.NET 2.0ÖÐÇëÇó´¦Àí¹ý³Ì¼°Ò³Ãæ±àÒëÄ£ÐÍ¡£
¡¡¡¡Ö÷ÒªÀࣺ
¡¡¡¡System.Web.HttpRuntime
¡¡¡¡System.Web.HttpApplicationFactory
¡¡¡¡System.Web.HttpApplication
¡¡¡¡System.Web.Compilation.BuildManager
¡¡¡¡Syst ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ