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This changes the error handling model of ServerHttp2Stream, ServerHttp2Request and ServerHttp2Response. An 'error' emitted on ServerHttp2Stream will not go to 'uncaughtException' anymore, but to the server 'streamError'. On the stream 'error', ServerHttp2Request will emit 'abort', while ServerHttp2Response would do nothing. It also updates respondWith* to the new error handling. Fixes: #14963 PR-URL: #14991 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Benjamin Gruenbaum <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| // Flags: --expose-http2 --expose-internals | ||
| 'use strict'; | ||
|
|
||
| const common = require('../common'); | ||
| if (!common.hasCrypto) | ||
| common.skip('missing crypto'); | ||
| const assert = require('assert'); | ||
| const h2 = require('http2'); | ||
| const { Http2Stream } = require('internal/http2/core'); | ||
|
|
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| // Errors should not be reported both in Http2ServerRequest | ||
| // and Http2ServerResponse | ||
|
|
||
| let expected = null; | ||
|
|
||
| const server = h2.createServer(common.mustCall(function(req, res) { | ||
| req.on('error', common.mustNotCall()); | ||
| res.on('error', common.mustNotCall()); | ||
| req.on('aborted', common.mustCall()); | ||
| res.on('aborted', common.mustNotCall()); | ||
|
|
||
| res.write('hello'); | ||
|
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| expected = new Error('kaboom'); | ||
| res.stream.destroy(expected); | ||
| server.close(); | ||
| })); | ||
|
|
||
| server.on('streamError', common.mustCall(function(err, stream) { | ||
| assert.strictEqual(err, expected); | ||
| assert.strictEqual(stream instanceof Http2Stream, true); | ||
| })); | ||
|
|
||
| server.listen(0, common.mustCall(function() { | ||
| const port = server.address().port; | ||
|
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| const url = `http://localhost:${port}`; | ||
| const client = h2.connect(url, common.mustCall(function() { | ||
| const headers = { | ||
| ':path': '/foobar', | ||
| ':method': 'GET', | ||
| ':scheme': 'http', | ||
| ':authority': `localhost:${port}`, | ||
| }; | ||
| const request = client.request(headers); | ||
| request.on('data', common.mustCall(function(chunk) { | ||
| // cause an error on the server side | ||
| client.destroy(); | ||
| })); | ||
| request.end(); | ||
| })); | ||
| })); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| // Flags: --expose-http2 | ||
| 'use strict'; | ||
|
|
||
| const common = require('../common'); | ||
| if (!common.hasCrypto) | ||
| common.skip('missing crypto'); | ||
| const http2 = require('http2'); | ||
| const assert = require('assert'); | ||
| const path = require('path'); | ||
|
|
||
| const { | ||
| HTTP2_HEADER_CONTENT_TYPE | ||
| } = http2.constants; | ||
|
|
||
| const server = http2.createServer(); | ||
| server.on('stream', (stream) => { | ||
| const file = path.join(process.cwd(), 'not-a-file'); | ||
| stream.respondWithFile(file, { | ||
| [HTTP2_HEADER_CONTENT_TYPE]: 'text/plain' | ||
| }, { | ||
| onError(err) { | ||
| common.expectsError({ | ||
| code: 'ENOENT', | ||
| type: Error, | ||
| message: `ENOENT: no such file or directory, open '${file}'` | ||
| })(err); | ||
|
|
||
| stream.respond({ ':status': 404 }); | ||
| stream.end(); | ||
| }, | ||
| statCheck: common.mustNotCall() | ||
| }); | ||
| }); | ||
| server.listen(0, () => { | ||
|
|
||
| const client = http2.connect(`http://localhost:${server.address().port}`); | ||
| const req = client.request(); | ||
|
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| req.on('response', common.mustCall((headers) => { | ||
| assert.strictEqual(headers[':status'], 404); | ||
| })); | ||
| req.on('data', common.mustNotCall()); | ||
| req.on('end', common.mustCall(() => { | ||
| client.destroy(); | ||
| server.close(); | ||
| })); | ||
| req.end(); | ||
| }); |
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