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http优化

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redkale
2023-03-19 10:05:03 +08:00
parent e168c1368c
commit 32cae92848
3 changed files with 50 additions and 42 deletions
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2
src/main/java/org/redkale/net/http/HttpDispatcherServlet.java
View File

@@ -311,7 +311,7 @@ public class HttpDispatcherServlet extends DispatcherServlet<String, HttpContext
try {
final String uri = request.getRequestURI();
HttpServlet servlet;
if (response.isAutoOptions() && "OPTIONS".equals(request.getMethod())) {
if (response.isAutoOptions() && HttpRequest.METHOD_OPTIONS.equals(request.getMethod())) {
response.finish(200, null);
return;
}

81
src/main/java/org/redkale/net/http/HttpRequest.java
View File

@@ -49,31 +49,31 @@ public class HttpRequest extends Request<HttpContext> {
protected static final byte[] EMPTY_BYTES = new byte[0];
protected static final String KEY_GET = "GET";
protected static final String METHOD_GET = "GET";
protected static final String KEY_PUT = "PUT";
protected static final String METHOD_PUT = "PUT";
protected static final String KEY_POST = "POST";
protected static final String METHOD_POST = "POST";
protected static final String KEY_HEAD = "HEAD";
protected static final String METHOD_HEAD = "HEAD";
protected static final String KEY_OPTIONS = "OPTIONS";
protected static final String METHOD_OPTIONS = "OPTIONS";
protected static final String KEY_HTTP_1_1 = "HTTP/1.1";
protected static final String HTTP_1_1 = "HTTP/1.1";
protected static final String KEY_HTTP_2_0 = "HTTP/2.0";
protected static final String HTTP_2_0 = "HTTP/2.0";
protected static final String KEY_COOKIE = "Cookie";
protected static final String HEAD_COOKIE = "Cookie";
protected static final String KEY_CONNECTION = "Connection";
protected static final String HEAD_CONNECTION = "Connection";
protected static final String KEY_CONTENT_TYPE = "Content-Type";
protected static final String HEAD_CONTENT_TYPE = "Content-Type";
protected static final String KEY_ACCEPT = "Accept";
protected static final String HEAD_ACCEPT = "Accept";
protected static final String KEY_HOST = "Host";
protected static final String HEAD_HOST = "Host";
protected static final String KEY_EXPECT = "Expect";
protected static final String HEAD_EXPECT = "Expect";
public static final String SESSIONID_NAME = "JSESSIONID";
@@ -224,7 +224,7 @@ public class HttpRequest extends Request<HttpContext> {
} else {
this.requestURI = req.getRequestURI();
}
this.method = KEY_POST;
this.method = METHOD_POST;
if (req.getSessionid() != null && !req.getSessionid().isEmpty()) {
this.cookies = new HttpCookie[]{new HttpCookie(SESSIONID_NAME, req.getSessionid())};
}
@@ -482,10 +482,10 @@ public class HttpRequest extends Request<HttpContext> {
if (b4 == ' ') {
remain -= 4;
if (b1 == 'G' && b2 == 'E' && b3 == 'T') {
this.method = KEY_GET;
this.method = METHOD_GET;
this.getmethod = true;
} else if (b1 == 'P' && b2 == 'U' && b3 == 'T') {
this.method = KEY_PUT;
this.method = METHOD_PUT;
this.getmethod = false;
} else {
this.method = new String(new byte[]{b1, b2, b3});
@@ -496,10 +496,10 @@ public class HttpRequest extends Request<HttpContext> {
remain -= 5;
if (b5 == ' ') {
if (b1 == 'P' && b2 == 'O' && b3 == 'S' && b3 == 'T') {
this.method = KEY_POST;
this.method = METHOD_POST;
this.getmethod = false;
} else if (b1 == 'H' && b2 == 'E' && b3 == 'A' && b3 == 'D') {
this.method = KEY_HEAD;
this.method = METHOD_HEAD;
this.getmethod = false;
} else {
this.method = new String(new byte[]{b1, b2, b3, b4});
@@ -529,10 +529,10 @@ public class HttpRequest extends Request<HttpContext> {
byte[] content = bytes.content();
if (size == 3) {
if (content[0] == 'G' && content[1] == 'E' && content[2] == 'T') {
this.method = KEY_GET;
this.method = METHOD_GET;
this.getmethod = true;
} else if (content[0] == 'P' && content[1] == 'U' && content[2] == 'T') {
this.method = KEY_PUT;
this.method = METHOD_PUT;
this.getmethod = false;
} else {
this.method = bytes.toString(true, charset);
@@ -541,9 +541,9 @@ public class HttpRequest extends Request<HttpContext> {
} else if (size == 4) {
this.getmethod = false;
if (content[0] == 'P' && content[1] == 'O' && content[2] == 'S' && content[3] == 'T') {
this.method = KEY_POST;
this.method = METHOD_POST;
} else if (content[0] == 'H' && content[1] == 'E' && content[2] == 'A' && content[3] == 'D') {
this.method = KEY_HEAD;
this.method = METHOD_HEAD;
} else {
this.method = bytes.toString(true, charset);
}
@@ -551,7 +551,7 @@ public class HttpRequest extends Request<HttpContext> {
this.getmethod = false;
if (content[0] == 'O' && content[1] == 'P' && content[2] == 'T'
&& content[3] == 'I' && content[4] == 'O' && content[5] == 'N' && content[6] == 'S') {
this.method = KEY_OPTIONS;
this.method = METHOD_OPTIONS;
} else {
this.method = bytes.toString(true, charset);
}
@@ -646,9 +646,9 @@ public class HttpRequest extends Request<HttpContext> {
size = bytes.length();
byte[] content = bytes.content();
if (size == 8 && content[0] == 'H' && content[5] == '1' && content[7] == '1') {
this.protocol = KEY_HTTP_1_1;
this.protocol = HTTP_1_1;
} else if (size == 8 && content[0] == 'H' && content[5] == '2' && content[7] == '0') {
this.protocol = KEY_HTTP_2_0;
this.protocol = HTTP_2_0;
} else {
this.protocol = bytes.toString(true, charset);
}
@@ -875,37 +875,37 @@ public class HttpRequest extends Request<HttpContext> {
final byte first = bs[0];
if (first == 'H' && size == 4) { //Host
if (bs[1] == 'o' && bs[2] == 's' && bs[3] == 't') {
return KEY_HOST;
return HEAD_HOST;
}
} else if (first == 'A' && size == 6) { //Accept
if (bs[1] == 'c' && bs[2] == 'c' && bs[3] == 'e'
&& bs[4] == 'p' && bs[5] == 't') {
return KEY_ACCEPT;
return HEAD_ACCEPT;
}
} else if (first == 'C') {
if (size == 10) { //Connection
if (bs[1] == 'o' && bs[2] == 'n' && bs[3] == 'n'
&& bs[4] == 'e' && bs[5] == 'c' && bs[6] == 't'
&& bs[7] == 'i' && bs[8] == 'o' && bs[9] == 'n') {
return KEY_CONNECTION;
return HEAD_CONNECTION;
}
} else if (size == 12) { //Content-Type
if (bs[1] == 'o' && bs[2] == 'n' && bs[3] == 't'
&& bs[4] == 'e' && bs[5] == 'n' && bs[6] == 't'
&& bs[7] == '-' && bs[8] == 'T' && bs[9] == 'y'
&& bs[10] == 'p' && bs[11] == 'e') {
return KEY_CONTENT_TYPE;
return HEAD_CONTENT_TYPE;
}
} else if (size == 6) { //Cookie
if (bs[1] == 'o' && bs[2] == 'o' && bs[3] == 'k'
&& bs[4] == 'i' && bs[5] == 'e') {
return KEY_COOKIE;
return HEAD_COOKIE;
}
}
} else if (first == 'E' && size == 6) { //Expect
if (bs[1] == 'x' && bs[2] == 'p' && bs[3] == 'e'
&& bs[4] == 'c' && bs[5] == 't') {
return KEY_EXPECT;
return HEAD_EXPECT;
}
}
return bytes.toString(latin1, charset);
@@ -1005,7 +1005,7 @@ public class HttpRequest extends Request<HttpContext> {
return;
}
bodyParsed = true;
if (this.contentType != null && this.contentType.toLowerCase().contains("x-www-form-urlencoded")) {
if (this.getContentType() != null && this.contentType.toLowerCase().contains("x-www-form-urlencoded")) {
addParameter(array, true, 0, array.length());
}
}
@@ -1038,7 +1038,7 @@ public class HttpRequest extends Request<HttpContext> {
protected HttpRequest setMethod(String method) {
this.method = method;
this.getmethod = KEY_GET.equalsIgnoreCase(method);
this.getmethod = METHOD_GET.equalsIgnoreCase(method);
return this;
}
@@ -1504,10 +1504,10 @@ public class HttpRequest extends Request<HttpContext> {
+ (this.currentUserid != CURRUSERID_NIL ? (", \r\n currentUserid: " + (this.currentUserid == CURRUSERID_NIL ? null : this.currentUserid)) : "")
+ (this.getRemoteAddr() != null ? (", \r\n remoteAddr: " + this.getRemoteAddr()) : "")
+ (this.cookie != null ? (", \r\n cookies: " + this.cookie) : "")
+ (this.contentType != null ? (", \r\n contentType: " + this.contentType) : "")
+ (this.getContentType() != null ? (", \r\n contentType: " + this.contentType) : "")
+ (this.protocol != null ? (", \r\n protocol: " + this.protocol) : "")
+ (this.host != null ? (", \r\n host: " + this.host) : "")
+ (this.contentLength >= 0 ? (", \r\n contentLength: " + this.contentLength) : "")
+ (this.getHost() != null ? (", \r\n host: " + this.host) : "")
+ (this.getContentLength() >= 0 ? (", \r\n contentLength: " + this.contentLength) : "")
+ (this.array.length() > 0 ? (", \r\n bodyLength: " + this.array.length()) : "")
+ (this.boundary || this.array.isEmpty() ? "" : (", \r\n bodyContent: " + (this.respConvertType == null || this.respConvertType == ConvertType.JSON ? this.getBodyUTF8() : Arrays.toString(getBody()))))
+ ", \r\n params: " + toMapString(this.params, 4)
@@ -1701,6 +1701,9 @@ public class HttpRequest extends Request<HttpContext> {
* @return contentType
*/
public String getContentType() {
if (contentType == null) {
parseHeader();
}
return contentType;
}
@@ -1710,6 +1713,9 @@ public class HttpRequest extends Request<HttpContext> {
* @return 内容长度
*/
public long getContentLength() {
if (contentLength < 1) {
parseHeader();
}
return contentLength;
}
@@ -1719,6 +1725,9 @@ public class HttpRequest extends Request<HttpContext> {
* @return Host
*/
public String getHost() {
if (host == null) {
parseHeader();
}
return host;
}

9
src/main/java/org/redkale/net/http/HttpServer.java
View File

@@ -37,8 +37,6 @@ public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpRes
private ScheduledThreadPoolExecutor dateScheduler;
private byte[] currDateBytes;
private HttpResponseConfig respConfig;
private ByteBufferPool safeBufferPool;
@@ -478,18 +476,19 @@ public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpRes
t.setDaemon(true);
return t;
});
final ObjectReference<byte[]> dateRef = new ObjectReference<>();
final DateFormat gmtDateFormat = new SimpleDateFormat("EEE, d MMM y HH:mm:ss z", Locale.ENGLISH);
gmtDateFormat.setTimeZone(TimeZone.getTimeZone("GMT"));
currDateBytes = ("Date: " + gmtDateFormat.format(new Date()) + "\r\n").getBytes();
dateRef.set(("Date: " + gmtDateFormat.format(new Date()) + "\r\n").getBytes());
final int dp = datePeriod;
this.dateScheduler.scheduleAtFixedRate(() -> {
try {
currDateBytes = ("Date: " + gmtDateFormat.format(new Date()) + "\r\n").getBytes();
dateRef.set(("Date: " + gmtDateFormat.format(new Date()) + "\r\n").getBytes());
} catch (Throwable t) {
logger.log(Level.SEVERE, "HttpServer schedule(interval=" + dp + "ms) date-format error", t);
}
}, 1000 - System.currentTimeMillis() % 1000, datePeriod, TimeUnit.MILLISECONDS);
dateSupplier = () -> currDateBytes;
dateSupplier = () -> dateRef.get();
}
}
HttpRender httpRender = null;