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Node.js: buffering HTTP headers before writing the body.

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Alexander Borisov
2018-12-19 15:55:54 +03:00
parent aeb026c8ab
commit de3c062c6e
1 changed files with 13 additions and 10 deletions
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19
src/nodejs/unit-http/http_server.js
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@@ -178,21 +178,16 @@ function writeHead(statusCode, reason, obj) {
} }
} }
} }
unit_lib.unit_response_headers(this, statusCode, this.headers, this.headers_count, this.headers_len);
this.headersSent = true;
}; };
ServerResponse.prototype._writeBody = function(chunk, encoding, callback) { ServerResponse.prototype._writeBody = function(chunk, encoding, callback) {
var contentLength = 0; var contentLength = 0;
if (!this.headersSent) { if (!this.headersSent) {
this.writeHead(this.statusCode); unit_lib.unit_response_headers(this, this.statusCode, this.headers,
} this.headers_count, this.headers_len);
if (this.finished) { this.headersSent = true;
return this;
} }
if (typeof chunk === 'function') { if (typeof chunk === 'function') {
@@ -225,15 +220,23 @@ ServerResponse.prototype._writeBody = function(chunk, encoding, callback) {
}; };
ServerResponse.prototype.write = function write(chunk, encoding, callback) { ServerResponse.prototype.write = function write(chunk, encoding, callback) {
if (this.finished) {
throw new Error("Write after end");
}
this._writeBody(chunk, encoding, callback); this._writeBody(chunk, encoding, callback);
return true; return true;
}; };
ServerResponse.prototype.end = function end(chunk, encoding, callback) { ServerResponse.prototype.end = function end(chunk, encoding, callback) {
if (!this.finished) {
this._writeBody(chunk, encoding, callback); this._writeBody(chunk, encoding, callback);
unit_lib.unit_response_end(this);
this.finished = true; this.finished = true;
}
return this; return this;
}; };