mirror of
https://github.com/microsoft/playwright-mcp.git
synced 2025-07-25 16:02:26 +08:00
chore: experimental agent mode (#516)
This commit is contained in:
Pavel Feldman
GitHub
parent
9728527900
commit
0fb9646c4d
@ -124,6 +124,7 @@ Playwright MCP server supports following arguments. They can be provided in the
|
||||
--block-service-workers block service workers
|
||||
--browser <browser> browser or chrome channel to use, possible
|
||||
values: chrome, firefox, webkit, msedge.
|
||||
--browser-agent <endpoint> Use browser agent (experimental).
|
||||
--caps <caps> comma-separated list of capabilities to enable,
|
||||
possible values: tabs, pdf, history, wait, files,
|
||||
install. Default is all.
|
||||
|
||||
5
config.d.ts
vendored
5
config.d.ts
vendored
@ -23,6 +23,11 @@ export type Config = {
|
||||
* The browser to use.
|
||||
*/
|
||||
browser?: {
|
||||
/**
|
||||
* Use browser agent (experimental).
|
||||
*/
|
||||
browserAgent?: string;
|
||||
|
||||
/**
|
||||
* The type of browser to use.
|
||||
*/
|
||||
|
||||
246
package-lock.json
generated
246
package-lock.json
generated
@ -12,6 +12,7 @@
|
||||
"@modelcontextprotocol/sdk": "^1.11.0",
|
||||
"commander": "^13.1.0",
|
||||
"debug": "^4.4.1",
|
||||
"mime": "^4.0.7",
|
||||
"playwright": "1.53.0-alpha-2025-05-27",
|
||||
"zod-to-json-schema": "^3.24.4"
|
||||
},
|
||||
@ -853,16 +854,16 @@
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/body-parser": {
|
||||
"version": "2.1.0",
|
||||
"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-2.1.0.tgz",
|
||||
"integrity": "sha512-/hPxh61E+ll0Ujp24Ilm64cykicul1ypfwjVttduAiEdtnJFvLePSrIPk+HMImtNv5270wOGCb1Tns2rybMkoQ==",
|
||||
"version": "2.2.0",
|
||||
"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-2.2.0.tgz",
|
||||
"integrity": "sha512-02qvAaxv8tp7fBa/mw1ga98OGm+eCbqzJOKoRt70sLmfEEi+jyBYVTDGfCL/k06/4EMk/z01gCe7HoCH/f2LTg==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"bytes": "^3.1.2",
|
||||
"content-type": "^1.0.5",
|
||||
"debug": "^4.4.0",
|
||||
"http-errors": "^2.0.0",
|
||||
"iconv-lite": "^0.5.2",
|
||||
"iconv-lite": "^0.6.3",
|
||||
"on-finished": "^2.4.1",
|
||||
"qs": "^6.14.0",
|
||||
"raw-body": "^3.0.0",
|
||||
@ -872,21 +873,6 @@
|
||||
"node": ">=18"
|
||||
}
|
||||
},
|
||||
"node_modules/body-parser/node_modules/qs": {
|
||||
"version": "6.14.0",
|
||||
"resolved": "https://registry.npmjs.org/qs/-/qs-6.14.0.tgz",
|
||||
"integrity": "sha512-YWWTjgABSKcvs/nWBi9PycY/JiPJqOD4JA6o9Sej2AtvSGarXxKC3OQSk4pAarbdQlKAh5D4FCQkJNkW+GAn3w==",
|
||||
"license": "BSD-3-Clause",
|
||||
"dependencies": {
|
||||
"side-channel": "^1.1.0"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.6"
|
||||
},
|
||||
"funding": {
|
||||
"url": "https://github.com/sponsors/ljharb"
|
||||
}
|
||||
},
|
||||
"node_modules/brace-expansion": {
|
||||
"version": "1.1.11",
|
||||
"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
|
||||
@ -1220,16 +1206,6 @@
|
||||
"node": ">= 0.8"
|
||||
}
|
||||
},
|
||||
"node_modules/destroy": {
|
||||
"version": "1.2.0",
|
||||
"resolved": "https://registry.npmjs.org/destroy/-/destroy-1.2.0.tgz",
|
||||
"integrity": "sha512-2sJGJTaXIIaR1w4iJSNoN0hnMY7Gpc/n8D4qSCJw8QqFWXf7cuAgnEHxBpweaVcPevC2l3KpjYCx3NypQQgaJg==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">= 0.8",
|
||||
"npm": "1.2.8000 || >= 1.4.16"
|
||||
}
|
||||
},
|
||||
"node_modules/doctrine": {
|
||||
"version": "2.1.0",
|
||||
"resolved": "https://registry.npmjs.org/doctrine/-/doctrine-2.1.0.tgz",
|
||||
@ -1765,46 +1741,45 @@
|
||||
}
|
||||
},
|
||||
"node_modules/express": {
|
||||
"version": "5.0.1",
|
||||
"resolved": "https://registry.npmjs.org/express/-/express-5.0.1.tgz",
|
||||
"integrity": "sha512-ORF7g6qGnD+YtUG9yx4DFoqCShNMmUKiXuT5oWMHiOvt/4WFbHC6yCwQMTSBMno7AqntNCAzzcnnjowRkTL9eQ==",
|
||||
"version": "5.1.0",
|
||||
"resolved": "https://registry.npmjs.org/express/-/express-5.1.0.tgz",
|
||||
"integrity": "sha512-DT9ck5YIRU+8GYzzU5kT3eHGA5iL+1Zd0EutOmTE9Dtk+Tvuzd23VBU+ec7HPNSTxXYO55gPV/hq4pSBJDjFpA==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"accepts": "^2.0.0",
|
||||
"body-parser": "^2.0.1",
|
||||
"body-parser": "^2.2.0",
|
||||
"content-disposition": "^1.0.0",
|
||||
"content-type": "~1.0.4",
|
||||
"cookie": "0.7.1",
|
||||
"content-type": "^1.0.5",
|
||||
"cookie": "^0.7.1",
|
||||
"cookie-signature": "^1.2.1",
|
||||
"debug": "4.3.6",
|
||||
"depd": "2.0.0",
|
||||
"encodeurl": "~2.0.0",
|
||||
"escape-html": "~1.0.3",
|
||||
"etag": "~1.8.1",
|
||||
"finalhandler": "^2.0.0",
|
||||
"fresh": "2.0.0",
|
||||
"http-errors": "2.0.0",
|
||||
"debug": "^4.4.0",
|
||||
"encodeurl": "^2.0.0",
|
||||
"escape-html": "^1.0.3",
|
||||
"etag": "^1.8.1",
|
||||
"finalhandler": "^2.1.0",
|
||||
"fresh": "^2.0.0",
|
||||
"http-errors": "^2.0.0",
|
||||
"merge-descriptors": "^2.0.0",
|
||||
"methods": "~1.1.2",
|
||||
"mime-types": "^3.0.0",
|
||||
"on-finished": "2.4.1",
|
||||
"once": "1.4.0",
|
||||
"parseurl": "~1.3.3",
|
||||
"proxy-addr": "~2.0.7",
|
||||
"qs": "6.13.0",
|
||||
"range-parser": "~1.2.1",
|
||||
"router": "^2.0.0",
|
||||
"safe-buffer": "5.2.1",
|
||||
"on-finished": "^2.4.1",
|
||||
"once": "^1.4.0",
|
||||
"parseurl": "^1.3.3",
|
||||
"proxy-addr": "^2.0.7",
|
||||
"qs": "^6.14.0",
|
||||
"range-parser": "^1.2.1",
|
||||
"router": "^2.2.0",
|
||||
"send": "^1.1.0",
|
||||
"serve-static": "^2.1.0",
|
||||
"setprototypeof": "1.2.0",
|
||||
"statuses": "2.0.1",
|
||||
"type-is": "^2.0.0",
|
||||
"utils-merge": "1.0.1",
|
||||
"vary": "~1.1.2"
|
||||
"serve-static": "^2.2.0",
|
||||
"statuses": "^2.0.1",
|
||||
"type-is": "^2.0.1",
|
||||
"vary": "^1.1.2"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">= 18"
|
||||
},
|
||||
"funding": {
|
||||
"type": "opencollective",
|
||||
"url": "https://opencollective.com/express"
|
||||
}
|
||||
},
|
||||
"node_modules/express-rate-limit": {
|
||||
@ -1822,29 +1797,6 @@
|
||||
"express": "^4.11 || 5 || ^5.0.0-beta.1"
|
||||
}
|
||||
},
|
||||
"node_modules/express/node_modules/debug": {
|
||||
"version": "4.3.6",
|
||||
"resolved": "https://registry.npmjs.org/debug/-/debug-4.3.6.tgz",
|
||||
"integrity": "sha512-O/09Bd4Z1fBrU4VzkhFqVgpPzaGbw6Sm9FEkBT1A/YBXQFGuuSxa1dN2nxgxS34JmKXqYx8CZAwEVoJFImUXIg==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"ms": "2.1.2"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=6.0"
|
||||
},
|
||||
"peerDependenciesMeta": {
|
||||
"supports-color": {
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"node_modules/express/node_modules/ms": {
|
||||
"version": "2.1.2",
|
||||
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
|
||||
"integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/fast-deep-equal": {
|
||||
"version": "3.1.3",
|
||||
"resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
|
||||
@ -2308,12 +2260,12 @@
|
||||
}
|
||||
},
|
||||
"node_modules/iconv-lite": {
|
||||
"version": "0.5.2",
|
||||
"resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.5.2.tgz",
|
||||
"integrity": "sha512-kERHXvpSaB4aU3eANwidg79K8FlrN77m8G9V+0vOR3HYaRifrlwMEpT7ZBJqLSEIHnEgJTHcWK82wwLwwKwtag==",
|
||||
"version": "0.6.3",
|
||||
"resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
|
||||
"integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"safer-buffer": ">= 2.1.2 < 3"
|
||||
"safer-buffer": ">= 2.1.2 < 3.0.0"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.10.0"
|
||||
@ -2924,15 +2876,6 @@
|
||||
"node": ">= 8"
|
||||
}
|
||||
},
|
||||
"node_modules/methods": {
|
||||
"version": "1.1.2",
|
||||
"resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
|
||||
"integrity": "sha512-iclAHeNqNm68zFtnZ0e+1L2yUIdvzNoauKU4WBA3VvH/vPFieF7qfRlwUZU+DA9P9bPXIS90ulxoUoCH23sV2w==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
}
|
||||
},
|
||||
"node_modules/metric-lcs": {
|
||||
"version": "0.1.2",
|
||||
"resolved": "https://registry.npmjs.org/metric-lcs/-/metric-lcs-0.1.2.tgz",
|
||||
@ -2954,6 +2897,21 @@
|
||||
"node": ">=8.6"
|
||||
}
|
||||
},
|
||||
"node_modules/mime": {
|
||||
"version": "4.0.7",
|
||||
"resolved": "https://registry.npmjs.org/mime/-/mime-4.0.7.tgz",
|
||||
"integrity": "sha512-2OfDPL+e03E0LrXaGYOtTFIYhiuzep94NSsuhrNULq+stylcJedcHdzHtz0atMUuGwJfFYs0YL5xeC/Ca2x0eQ==",
|
||||
"funding": [
|
||||
"https://github.com/sponsors/broofa"
|
||||
],
|
||||
"license": "MIT",
|
||||
"bin": {
|
||||
"mime": "bin/cli.js"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=16"
|
||||
}
|
||||
},
|
||||
"node_modules/mime-db": {
|
||||
"version": "1.54.0",
|
||||
"resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.54.0.tgz",
|
||||
@ -2964,12 +2922,12 @@
|
||||
}
|
||||
},
|
||||
"node_modules/mime-types": {
|
||||
"version": "3.0.0",
|
||||
"resolved": "https://registry.npmjs.org/mime-types/-/mime-types-3.0.0.tgz",
|
||||
"integrity": "sha512-XqoSHeCGjVClAmoGFG3lVFqQFRIrTVw2OH3axRqAcfaw+gHWIfnASS92AV+Rl/mk0MupgZTRHQOjxY6YVnzK5w==",
|
||||
"version": "3.0.1",
|
||||
"resolved": "https://registry.npmjs.org/mime-types/-/mime-types-3.0.1.tgz",
|
||||
"integrity": "sha512-xRc4oEhT6eaBpU1XF7AjpOFD+xQmXNB5OVKwp4tqCuBpHLS/ZbBDrc07mYTDqVMg6PfxUjjNp85O6Cd2Z/5HWA==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"mime-db": "^1.53.0"
|
||||
"mime-db": "^1.54.0"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
@ -3367,12 +3325,12 @@
|
||||
}
|
||||
},
|
||||
"node_modules/qs": {
|
||||
"version": "6.13.0",
|
||||
"resolved": "https://registry.npmjs.org/qs/-/qs-6.13.0.tgz",
|
||||
"integrity": "sha512-+38qI9SOr8tfZ4QmJNplMUxqjbe7LKvvZgWdExBOmd+egZTtjLB67Gu0HRX3u/XOq7UU2Nx6nsjvS16Z9uwfpg==",
|
||||
"version": "6.14.0",
|
||||
"resolved": "https://registry.npmjs.org/qs/-/qs-6.14.0.tgz",
|
||||
"integrity": "sha512-YWWTjgABSKcvs/nWBi9PycY/JiPJqOD4JA6o9Sej2AtvSGarXxKC3OQSk4pAarbdQlKAh5D4FCQkJNkW+GAn3w==",
|
||||
"license": "BSD-3-Clause",
|
||||
"dependencies": {
|
||||
"side-channel": "^1.0.6"
|
||||
"side-channel": "^1.1.0"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.6"
|
||||
@ -3426,18 +3384,6 @@
|
||||
"node": ">= 0.8"
|
||||
}
|
||||
},
|
||||
"node_modules/raw-body/node_modules/iconv-lite": {
|
||||
"version": "0.6.3",
|
||||
"resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
|
||||
"integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"safer-buffer": ">= 2.1.2 < 3.0.0"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.10.0"
|
||||
}
|
||||
},
|
||||
"node_modules/reflect.getprototypeof": {
|
||||
"version": "1.0.10",
|
||||
"resolved": "https://registry.npmjs.org/reflect.getprototypeof/-/reflect.getprototypeof-1.0.10.tgz",
|
||||
@ -3525,11 +3471,13 @@
|
||||
}
|
||||
},
|
||||
"node_modules/router": {
|
||||
"version": "2.1.0",
|
||||
"resolved": "https://registry.npmjs.org/router/-/router-2.1.0.tgz",
|
||||
"integrity": "sha512-/m/NSLxeYEgWNtyC+WtNHCF7jbGxOibVWKnn+1Psff4dJGOfoXP+MuC/f2CwSmyiHdOIzYnYFp4W6GxWfekaLA==",
|
||||
"version": "2.2.0",
|
||||
"resolved": "https://registry.npmjs.org/router/-/router-2.2.0.tgz",
|
||||
"integrity": "sha512-nLTrUKm2UyiL7rlhapu/Zl45FwNgkZGaCpZbIHajDYgwlJCOzLSk+cIPAnsEqV955GjILJnKbdQC1nVPz+gAYQ==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"debug": "^4.4.0",
|
||||
"depd": "^2.0.0",
|
||||
"is-promise": "^4.0.0",
|
||||
"parseurl": "^1.3.3",
|
||||
"path-to-regexp": "^8.0.0"
|
||||
@ -3657,19 +3605,18 @@
|
||||
}
|
||||
},
|
||||
"node_modules/send": {
|
||||
"version": "1.1.0",
|
||||
"resolved": "https://registry.npmjs.org/send/-/send-1.1.0.tgz",
|
||||
"integrity": "sha512-v67WcEouB5GxbTWL/4NeToqcZiAWEq90N888fczVArY8A79J0L4FD7vj5hm3eUMua5EpoQ59wa/oovY6TLvRUA==",
|
||||
"version": "1.2.0",
|
||||
"resolved": "https://registry.npmjs.org/send/-/send-1.2.0.tgz",
|
||||
"integrity": "sha512-uaW0WwXKpL9blXE2o0bRhoL2EGXIrZxQ2ZQ4mgcfoBxdFmQold+qWsD2jLrfZ0trjKL6vOw0j//eAwcALFjKSw==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"debug": "^4.3.5",
|
||||
"destroy": "^1.2.0",
|
||||
"encodeurl": "^2.0.0",
|
||||
"escape-html": "^1.0.3",
|
||||
"etag": "^1.8.1",
|
||||
"fresh": "^0.5.2",
|
||||
"fresh": "^2.0.0",
|
||||
"http-errors": "^2.0.0",
|
||||
"mime-types": "^2.1.35",
|
||||
"mime-types": "^3.0.1",
|
||||
"ms": "^2.1.3",
|
||||
"on-finished": "^2.4.1",
|
||||
"range-parser": "^1.2.1",
|
||||
@ -3679,46 +3626,16 @@
|
||||
"node": ">= 18"
|
||||
}
|
||||
},
|
||||
"node_modules/send/node_modules/fresh": {
|
||||
"version": "0.5.2",
|
||||
"resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
|
||||
"integrity": "sha512-zJ2mQYM18rEFOudeV4GShTGIQ7RbzA7ozbU9I/XBpm7kqgMywgmylMwXHxZJmkVoYkna9d2pVXVXPdYTP9ej8Q==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
}
|
||||
},
|
||||
"node_modules/send/node_modules/mime-db": {
|
||||
"version": "1.52.0",
|
||||
"resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
|
||||
"integrity": "sha512-sPU4uV7dYlvtWJxwwxHD0PuihVNiE7TyAbQ5SWxDCB9mUYvOgroQOwYQQOKPJ8CIbE+1ETVlOoK1UC2nU3gYvg==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
}
|
||||
},
|
||||
"node_modules/send/node_modules/mime-types": {
|
||||
"version": "2.1.35",
|
||||
"resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
|
||||
"integrity": "sha512-ZDY+bPm5zTTF+YpCrAU9nK0UgICYPT0QtT1NZWFv4s++TNkcgVaT0g6+4R2uI4MjQjzysHB1zxuWL50hzaeXiw==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"mime-db": "1.52.0"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">= 0.6"
|
||||
}
|
||||
},
|
||||
"node_modules/serve-static": {
|
||||
"version": "2.1.0",
|
||||
"resolved": "https://registry.npmjs.org/serve-static/-/serve-static-2.1.0.tgz",
|
||||
"integrity": "sha512-A3We5UfEjG8Z7VkDv6uItWw6HY2bBSBJT1KtVESn6EOoOr2jAxNhxWCLY3jDE2WcuHXByWju74ck3ZgLwL8xmA==",
|
||||
"version": "2.2.0",
|
||||
"resolved": "https://registry.npmjs.org/serve-static/-/serve-static-2.2.0.tgz",
|
||||
"integrity": "sha512-61g9pCh0Vnh7IutZjtLGGpTA355+OPn2TyDv/6ivP2h/AdAVX9azsoxmg2/M6nZeQZNYBEwIcsne1mJd9oQItQ==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"encodeurl": "^2.0.0",
|
||||
"escape-html": "^1.0.3",
|
||||
"parseurl": "^1.3.3",
|
||||
"send": "^1.0.0"
|
||||
"send": "^1.2.0"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">= 18"
|
||||
@ -4051,9 +3968,9 @@
|
||||
}
|
||||
},
|
||||
"node_modules/type-is": {
|
||||
"version": "2.0.0",
|
||||
"resolved": "https://registry.npmjs.org/type-is/-/type-is-2.0.0.tgz",
|
||||
"integrity": "sha512-gd0sGezQYCbWSbkZr75mln4YBidWUN60+devscpLF5mtRDUpiaTvKpBNrdaCvel1NdR2k6vclXybU5fBd2i+nw==",
|
||||
"version": "2.0.1",
|
||||
"resolved": "https://registry.npmjs.org/type-is/-/type-is-2.0.1.tgz",
|
||||
"integrity": "sha512-OZs6gsjF4vMp32qrCbiVSkrFmXtG/AZhY3t0iAMrMBiAZyV9oALtXO8hsrHbMXF9x6L3grlFuwW2oAz7cav+Gw==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"content-type": "^1.0.5",
|
||||
@ -4201,15 +4118,6 @@
|
||||
"punycode": "^2.1.0"
|
||||
}
|
||||
},
|
||||
"node_modules/utils-merge": {
|
||||
"version": "1.0.1",
|
||||
"resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
|
||||
"integrity": "sha512-pMZTvIkT1d+TFGvDOqodOclx0QWkkgi6Tdoa8gC8ffGAAqz9pzPTZWAybbsHHoED/ztMtkv/VoYTYyShUn81hA==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">= 0.4.0"
|
||||
}
|
||||
},
|
||||
"node_modules/vary": {
|
||||
"version": "1.1.2",
|
||||
"resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
|
||||
|
||||
@ -38,6 +38,7 @@
|
||||
"@modelcontextprotocol/sdk": "^1.11.0",
|
||||
"commander": "^13.1.0",
|
||||
"debug": "^4.4.1",
|
||||
"mime": "^4.0.7",
|
||||
"playwright": "1.53.0-alpha-2025-05-27",
|
||||
"zod-to-json-schema": "^3.24.4"
|
||||
},
|
||||
|
||||
197
src/browserAgent.ts
Normal file
197
src/browserAgent.ts
Normal file
@ -0,0 +1,197 @@
|
||||
/**
|
||||
* Copyright (c) Microsoft Corporation.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
/* eslint-disable no-console */
|
||||
|
||||
import net from 'net';
|
||||
|
||||
import { program } from 'commander';
|
||||
import playwright from 'playwright';
|
||||
|
||||
import { HttpServer } from './httpServer.js';
|
||||
import { packageJSON } from './package.js';
|
||||
|
||||
import type http from 'http';
|
||||
|
||||
export type LaunchBrowserRequest = {
|
||||
browserType: string;
|
||||
userDataDir: string;
|
||||
launchOptions: playwright.LaunchOptions;
|
||||
contextOptions: playwright.BrowserContextOptions;
|
||||
};
|
||||
|
||||
export type BrowserInfo = {
|
||||
browserType: string;
|
||||
userDataDir: string;
|
||||
cdpPort: number;
|
||||
launchOptions: playwright.LaunchOptions;
|
||||
contextOptions: playwright.BrowserContextOptions;
|
||||
error?: string;
|
||||
};
|
||||
|
||||
type BrowserEntry = {
|
||||
browser?: playwright.Browser;
|
||||
info: BrowserInfo;
|
||||
};
|
||||
|
||||
class Agent {
|
||||
private _server = new HttpServer();
|
||||
private _entries: BrowserEntry[] = [];
|
||||
|
||||
constructor() {
|
||||
this._setupExitHandler();
|
||||
}
|
||||
|
||||
async start(port: number) {
|
||||
await this._server.start({ port });
|
||||
this._server.routePath('/json/list', (req, res) => {
|
||||
this._handleJsonList(res);
|
||||
});
|
||||
this._server.routePath('/json/launch', async (req, res) => {
|
||||
void this._handleLaunchBrowser(req, res).catch(e => console.error(e));
|
||||
});
|
||||
this._setEntries([]);
|
||||
}
|
||||
|
||||
private _handleJsonList(res: http.ServerResponse) {
|
||||
const list = this._entries.map(browser => browser.info);
|
||||
res.end(JSON.stringify(list));
|
||||
}
|
||||
|
||||
private async _handleLaunchBrowser(req: http.IncomingMessage, res: http.ServerResponse) {
|
||||
const request = await readBody<LaunchBrowserRequest>(req);
|
||||
let info = this._entries.map(entry => entry.info).find(info => info.userDataDir === request.userDataDir);
|
||||
if (!info || info.error)
|
||||
info = await this._newBrowser(request);
|
||||
res.end(JSON.stringify(info));
|
||||
}
|
||||
|
||||
private async _newBrowser(request: LaunchBrowserRequest): Promise<BrowserInfo> {
|
||||
const cdpPort = await findFreePort();
|
||||
(request.launchOptions as any).cdpPort = cdpPort;
|
||||
const info: BrowserInfo = {
|
||||
browserType: request.browserType,
|
||||
userDataDir: request.userDataDir,
|
||||
cdpPort,
|
||||
launchOptions: request.launchOptions,
|
||||
contextOptions: request.contextOptions,
|
||||
};
|
||||
|
||||
const browserType = playwright[request.browserType as 'chromium' | 'firefox' | 'webkit'];
|
||||
const { browser, error } = await browserType.launchPersistentContext(request.userDataDir, {
|
||||
...request.launchOptions,
|
||||
...request.contextOptions,
|
||||
handleSIGINT: false,
|
||||
handleSIGTERM: false,
|
||||
}).then(context => {
|
||||
return { browser: context.browser()!, error: undefined };
|
||||
}).catch(error => {
|
||||
return { browser: undefined, error: error.message };
|
||||
});
|
||||
this._setEntries([...this._entries, {
|
||||
browser,
|
||||
info: {
|
||||
browserType: request.browserType,
|
||||
userDataDir: request.userDataDir,
|
||||
cdpPort,
|
||||
launchOptions: request.launchOptions,
|
||||
contextOptions: request.contextOptions,
|
||||
error,
|
||||
},
|
||||
}]);
|
||||
browser?.on('disconnected', () => {
|
||||
this._setEntries(this._entries.filter(entry => entry.browser !== browser));
|
||||
});
|
||||
return info;
|
||||
}
|
||||
|
||||
private _updateReport() {
|
||||
// Clear the current line and move cursor to top of screen
|
||||
process.stdout.write('\x1b[2J\x1b[H');
|
||||
process.stdout.write(`Playwright Browser agent v${packageJSON.version}\n`);
|
||||
process.stdout.write(`Listening on ${this._server.urlPrefix('human-readable')}\n\n`);
|
||||
|
||||
if (this._entries.length === 0) {
|
||||
process.stdout.write('No browsers currently running\n');
|
||||
return;
|
||||
}
|
||||
|
||||
process.stdout.write('Running browsers:\n');
|
||||
for (const entry of this._entries) {
|
||||
const status = entry.browser ? 'running' : 'error';
|
||||
const statusColor = entry.browser ? '\x1b[32m' : '\x1b[31m'; // green for running, red for error
|
||||
process.stdout.write(`${statusColor}${entry.info.browserType}\x1b[0m (${entry.info.userDataDir}) - ${statusColor}${status}\x1b[0m\n`);
|
||||
if (entry.info.error)
|
||||
process.stdout.write(` Error: ${entry.info.error}\n`);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private _setEntries(entries: BrowserEntry[]) {
|
||||
this._entries = entries;
|
||||
this._updateReport();
|
||||
}
|
||||
|
||||
private _setupExitHandler() {
|
||||
let isExiting = false;
|
||||
const handleExit = async () => {
|
||||
if (isExiting)
|
||||
return;
|
||||
isExiting = true;
|
||||
setTimeout(() => process.exit(0), 15000);
|
||||
for (const entry of this._entries)
|
||||
await entry.browser?.close().catch(() => {});
|
||||
process.exit(0);
|
||||
};
|
||||
|
||||
process.stdin.on('close', handleExit);
|
||||
process.on('SIGINT', handleExit);
|
||||
process.on('SIGTERM', handleExit);
|
||||
}
|
||||
}
|
||||
|
||||
program
|
||||
.name('browser-agent')
|
||||
.option('-p, --port <port>', 'Port to listen on', '9224')
|
||||
.action(async options => {
|
||||
await main(options);
|
||||
});
|
||||
|
||||
void program.parseAsync(process.argv);
|
||||
|
||||
async function main(options: { port: string }) {
|
||||
const agent = new Agent();
|
||||
await agent.start(+options.port);
|
||||
}
|
||||
|
||||
function readBody<T>(req: http.IncomingMessage): Promise<T> {
|
||||
return new Promise((resolve, reject) => {
|
||||
const chunks: Buffer[] = [];
|
||||
req.on('data', (chunk: Buffer) => chunks.push(chunk));
|
||||
req.on('end', () => resolve(JSON.parse(Buffer.concat(chunks).toString())));
|
||||
});
|
||||
}
|
||||
|
||||
async function findFreePort(): Promise<number> {
|
||||
return new Promise((resolve, reject) => {
|
||||
const server = net.createServer();
|
||||
server.listen(0, () => {
|
||||
const { port } = server.address() as net.AddressInfo;
|
||||
server.close(() => resolve(port));
|
||||
});
|
||||
server.on('error', reject);
|
||||
});
|
||||
}
|
||||
@ -15,13 +15,16 @@
|
||||
*/
|
||||
|
||||
import fs from 'node:fs';
|
||||
import os from 'node:os';
|
||||
import net from 'node:net';
|
||||
import path from 'node:path';
|
||||
import os from 'node:os';
|
||||
|
||||
import debug from 'debug';
|
||||
import * as playwright from 'playwright';
|
||||
import { userDataDir } from './fileUtils.js';
|
||||
|
||||
import type { FullConfig } from './config.js';
|
||||
import type { BrowserInfo, LaunchBrowserRequest } from './browserAgent.js';
|
||||
|
||||
const testDebug = debug('pw:mcp:test');
|
||||
|
||||
@ -32,6 +35,8 @@ export function contextFactory(browserConfig: FullConfig['browser']): BrowserCon
|
||||
return new CdpContextFactory(browserConfig);
|
||||
if (browserConfig.isolated)
|
||||
return new IsolatedContextFactory(browserConfig);
|
||||
if (browserConfig.browserAgent)
|
||||
return new AgentContextFactory(browserConfig);
|
||||
return new PersistentContextFactory(browserConfig);
|
||||
}
|
||||
|
||||
@ -97,6 +102,7 @@ class IsolatedContextFactory extends BaseContextFactory {
|
||||
}
|
||||
|
||||
protected override async _doObtainBrowser(): Promise<playwright.Browser> {
|
||||
await injectCdpPort(this.browserConfig);
|
||||
const browserType = playwright[this.browserConfig.browserName];
|
||||
return browserType.launch({
|
||||
...this.browserConfig.launchOptions,
|
||||
@ -155,6 +161,7 @@ class PersistentContextFactory implements BrowserContextFactory {
|
||||
}
|
||||
|
||||
async createContext(): Promise<{ browserContext: playwright.BrowserContext, close: () => Promise<void> }> {
|
||||
await injectCdpPort(this.browserConfig);
|
||||
testDebug('create browser context (persistent)');
|
||||
const userDataDir = this.browserConfig.userDataDir ?? await this._createUserDataDir();
|
||||
|
||||
@ -209,3 +216,51 @@ class PersistentContextFactory implements BrowserContextFactory {
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
export class AgentContextFactory extends BaseContextFactory {
|
||||
constructor(browserConfig: FullConfig['browser']) {
|
||||
super('persistent', browserConfig);
|
||||
}
|
||||
|
||||
protected override async _doObtainBrowser(): Promise<playwright.Browser> {
|
||||
const response = await fetch(new URL(`/json/launch`, this.browserConfig.browserAgent), {
|
||||
method: 'POST',
|
||||
body: JSON.stringify({
|
||||
browserType: this.browserConfig.browserName,
|
||||
userDataDir: this.browserConfig.userDataDir ?? await this._createUserDataDir(),
|
||||
launchOptions: this.browserConfig.launchOptions,
|
||||
contextOptions: this.browserConfig.contextOptions,
|
||||
} as LaunchBrowserRequest),
|
||||
});
|
||||
const info = await response.json() as BrowserInfo;
|
||||
if (info.error)
|
||||
throw new Error(info.error);
|
||||
return await playwright.chromium.connectOverCDP(`http://localhost:${info.cdpPort}/`);
|
||||
}
|
||||
|
||||
protected override async _doCreateContext(browser: playwright.Browser): Promise<playwright.BrowserContext> {
|
||||
return this.browserConfig.isolated ? await browser.newContext() : browser.contexts()[0];
|
||||
}
|
||||
|
||||
private async _createUserDataDir() {
|
||||
const dir = await userDataDir(this.browserConfig);
|
||||
await fs.promises.mkdir(dir, { recursive: true });
|
||||
return dir;
|
||||
}
|
||||
}
|
||||
|
||||
async function injectCdpPort(browserConfig: FullConfig['browser']) {
|
||||
if (browserConfig.browserName === 'chromium')
|
||||
(browserConfig.launchOptions as any).cdpPort = await findFreePort();
|
||||
}
|
||||
|
||||
async function findFreePort() {
|
||||
return new Promise((resolve, reject) => {
|
||||
const server = net.createServer();
|
||||
server.listen(0, () => {
|
||||
const { port } = server.address() as net.AddressInfo;
|
||||
server.close(() => resolve(port));
|
||||
});
|
||||
server.on('error', reject);
|
||||
});
|
||||
}
|
||||
|
||||
@ -15,7 +15,6 @@
|
||||
*/
|
||||
|
||||
import fs from 'fs';
|
||||
import net from 'net';
|
||||
import os from 'os';
|
||||
import path from 'path';
|
||||
import { devices } from 'playwright';
|
||||
@ -29,6 +28,7 @@ export type CLIOptions = {
|
||||
blockedOrigins?: string[];
|
||||
blockServiceWorkers?: boolean;
|
||||
browser?: string;
|
||||
browserAgent?: string;
|
||||
caps?: string;
|
||||
cdpEndpoint?: string;
|
||||
config?: string;
|
||||
@ -96,8 +96,6 @@ export async function resolveCLIConfig(cliOptions: CLIOptions): Promise<FullConf
|
||||
// Derive artifact output directory from config.outputDir
|
||||
if (result.saveTrace)
|
||||
result.browser.launchOptions.tracesDir = path.join(result.outputDir, 'traces');
|
||||
if (result.browser.browserName === 'chromium')
|
||||
(result.browser.launchOptions as any).cdpPort = await findFreePort();
|
||||
return result;
|
||||
}
|
||||
|
||||
@ -171,6 +169,7 @@ export async function configFromCLIOptions(cliOptions: CLIOptions): Promise<Conf
|
||||
|
||||
const result: Config = {
|
||||
browser: {
|
||||
browserAgent: cliOptions.browserAgent ?? process.env.PW_BROWSER_AGENT,
|
||||
browserName,
|
||||
isolated: cliOptions.isolated,
|
||||
userDataDir: cliOptions.userDataDir,
|
||||
@ -196,17 +195,6 @@ export async function configFromCLIOptions(cliOptions: CLIOptions): Promise<Conf
|
||||
return result;
|
||||
}
|
||||
|
||||
async function findFreePort() {
|
||||
return new Promise((resolve, reject) => {
|
||||
const server = net.createServer();
|
||||
server.listen(0, () => {
|
||||
const { port } = server.address() as net.AddressInfo;
|
||||
server.close(() => resolve(port));
|
||||
});
|
||||
server.on('error', reject);
|
||||
});
|
||||
}
|
||||
|
||||
async function loadConfig(configFile: string | undefined): Promise<Config> {
|
||||
if (!configFile)
|
||||
return {};
|
||||
@ -232,6 +220,8 @@ function pickDefined<T extends object>(obj: T | undefined): Partial<T> {
|
||||
|
||||
function mergeConfig(base: FullConfig, overrides: Config): FullConfig {
|
||||
const browser: FullConfig['browser'] = {
|
||||
...pickDefined(base.browser),
|
||||
...pickDefined(overrides.browser),
|
||||
browserName: overrides.browser?.browserName ?? base.browser?.browserName ?? 'chromium',
|
||||
isolated: overrides.browser?.isolated ?? base.browser?.isolated ?? false,
|
||||
launchOptions: {
|
||||
@ -243,9 +233,6 @@ function mergeConfig(base: FullConfig, overrides: Config): FullConfig {
|
||||
...pickDefined(base.browser?.contextOptions),
|
||||
...pickDefined(overrides.browser?.contextOptions),
|
||||
},
|
||||
userDataDir: overrides.browser?.userDataDir ?? base.browser?.userDataDir,
|
||||
cdpEndpoint: overrides.browser?.cdpEndpoint ?? base.browser?.cdpEndpoint,
|
||||
remoteEndpoint: overrides.browser?.remoteEndpoint ?? base.browser?.remoteEndpoint,
|
||||
};
|
||||
|
||||
if (browser.browserName !== 'chromium' && browser.launchOptions)
|
||||
|
||||
37
src/fileUtils.ts
Normal file
37
src/fileUtils.ts
Normal file
@ -0,0 +1,37 @@
|
||||
/**
|
||||
* Copyright (c) Microsoft Corporation.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
import os from 'node:os';
|
||||
import path from 'node:path';
|
||||
|
||||
import type { FullConfig } from './config.js';
|
||||
|
||||
export function cacheDir() {
|
||||
let cacheDirectory: string;
|
||||
if (process.platform === 'linux')
|
||||
cacheDirectory = process.env.XDG_CACHE_HOME || path.join(os.homedir(), '.cache');
|
||||
else if (process.platform === 'darwin')
|
||||
cacheDirectory = path.join(os.homedir(), 'Library', 'Caches');
|
||||
else if (process.platform === 'win32')
|
||||
cacheDirectory = process.env.LOCALAPPDATA || path.join(os.homedir(), 'AppData', 'Local');
|
||||
else
|
||||
throw new Error('Unsupported platform: ' + process.platform);
|
||||
return path.join(cacheDirectory, 'ms-playwright');
|
||||
}
|
||||
|
||||
export async function userDataDir(browserConfig: FullConfig['browser']) {
|
||||
return path.join(cacheDir(), 'ms-playwright', `mcp-${browserConfig.launchOptions?.channel ?? browserConfig?.browserName}-profile`);
|
||||
}
|
||||
232
src/httpServer.ts
Normal file
232
src/httpServer.ts
Normal file
@ -0,0 +1,232 @@
|
||||
/**
|
||||
* Copyright (c) Microsoft Corporation.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
import fs from 'fs';
|
||||
import path from 'path';
|
||||
import http from 'http';
|
||||
import net from 'net';
|
||||
|
||||
import mime from 'mime';
|
||||
|
||||
import { ManualPromise } from './manualPromise.js';
|
||||
|
||||
|
||||
export type ServerRouteHandler = (request: http.IncomingMessage, response: http.ServerResponse) => void;
|
||||
|
||||
export type Transport = {
|
||||
sendEvent?: (method: string, params: any) => void;
|
||||
close?: () => void;
|
||||
onconnect: () => void;
|
||||
dispatch: (method: string, params: any) => Promise<any>;
|
||||
onclose: () => void;
|
||||
};
|
||||
|
||||
export class HttpServer {
|
||||
private _server: http.Server;
|
||||
private _urlPrefixPrecise: string = '';
|
||||
private _urlPrefixHumanReadable: string = '';
|
||||
private _port: number = 0;
|
||||
private _routes: { prefix?: string, exact?: string, handler: ServerRouteHandler }[] = [];
|
||||
|
||||
constructor() {
|
||||
this._server = http.createServer(this._onRequest.bind(this));
|
||||
decorateServer(this._server);
|
||||
}
|
||||
|
||||
server() {
|
||||
return this._server;
|
||||
}
|
||||
|
||||
routePrefix(prefix: string, handler: ServerRouteHandler) {
|
||||
this._routes.push({ prefix, handler });
|
||||
}
|
||||
|
||||
routePath(path: string, handler: ServerRouteHandler) {
|
||||
this._routes.push({ exact: path, handler });
|
||||
}
|
||||
|
||||
port(): number {
|
||||
return this._port;
|
||||
}
|
||||
|
||||
private async _tryStart(port: number | undefined, host: string) {
|
||||
const errorPromise = new ManualPromise();
|
||||
const errorListener = (error: Error) => errorPromise.reject(error);
|
||||
this._server.on('error', errorListener);
|
||||
|
||||
try {
|
||||
this._server.listen(port, host);
|
||||
await Promise.race([
|
||||
new Promise(cb => this._server!.once('listening', cb)),
|
||||
errorPromise,
|
||||
]);
|
||||
} finally {
|
||||
this._server.removeListener('error', errorListener);
|
||||
}
|
||||
}
|
||||
|
||||
async start(options: { port?: number, preferredPort?: number, host?: string } = {}): Promise<void> {
|
||||
const host = options.host || 'localhost';
|
||||
if (options.preferredPort) {
|
||||
try {
|
||||
await this._tryStart(options.preferredPort, host);
|
||||
} catch (e: any) {
|
||||
if (!e || !e.message || !e.message.includes('EADDRINUSE'))
|
||||
throw e;
|
||||
await this._tryStart(undefined, host);
|
||||
}
|
||||
} else {
|
||||
await this._tryStart(options.port, host);
|
||||
}
|
||||
|
||||
const address = this._server.address();
|
||||
if (typeof address === 'string') {
|
||||
this._urlPrefixPrecise = address;
|
||||
this._urlPrefixHumanReadable = address;
|
||||
} else {
|
||||
this._port = address!.port;
|
||||
const resolvedHost = address!.family === 'IPv4' ? address!.address : `[${address!.address}]`;
|
||||
this._urlPrefixPrecise = `http://${resolvedHost}:${address!.port}`;
|
||||
this._urlPrefixHumanReadable = `http://${host}:${address!.port}`;
|
||||
}
|
||||
}
|
||||
|
||||
async stop() {
|
||||
await new Promise(cb => this._server!.close(cb));
|
||||
}
|
||||
|
||||
urlPrefix(purpose: 'human-readable' | 'precise'): string {
|
||||
return purpose === 'human-readable' ? this._urlPrefixHumanReadable : this._urlPrefixPrecise;
|
||||
}
|
||||
|
||||
serveFile(request: http.IncomingMessage, response: http.ServerResponse, absoluteFilePath: string, headers?: { [name: string]: string }): boolean {
|
||||
try {
|
||||
for (const [name, value] of Object.entries(headers || {}))
|
||||
response.setHeader(name, value);
|
||||
if (request.headers.range)
|
||||
this._serveRangeFile(request, response, absoluteFilePath);
|
||||
else
|
||||
this._serveFile(response, absoluteFilePath);
|
||||
return true;
|
||||
} catch (e) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
_serveFile(response: http.ServerResponse, absoluteFilePath: string) {
|
||||
const content = fs.readFileSync(absoluteFilePath);
|
||||
response.statusCode = 200;
|
||||
const contentType = mime.getType(path.extname(absoluteFilePath)) || 'application/octet-stream';
|
||||
response.setHeader('Content-Type', contentType);
|
||||
response.setHeader('Content-Length', content.byteLength);
|
||||
response.end(content);
|
||||
}
|
||||
|
||||
_serveRangeFile(request: http.IncomingMessage, response: http.ServerResponse, absoluteFilePath: string) {
|
||||
const range = request.headers.range;
|
||||
if (!range || !range.startsWith('bytes=') || range.includes(', ') || [...range].filter(char => char === '-').length !== 1) {
|
||||
response.statusCode = 400;
|
||||
return response.end('Bad request');
|
||||
}
|
||||
|
||||
// Parse the range header: https://datatracker.ietf.org/doc/html/rfc7233#section-2.1
|
||||
const [startStr, endStr] = range.replace(/bytes=/, '').split('-');
|
||||
|
||||
// Both start and end (when passing to fs.createReadStream) and the range header are inclusive and start counting at 0.
|
||||
let start: number;
|
||||
let end: number;
|
||||
const size = fs.statSync(absoluteFilePath).size;
|
||||
if (startStr !== '' && endStr === '') {
|
||||
// No end specified: use the whole file
|
||||
start = +startStr;
|
||||
end = size - 1;
|
||||
} else if (startStr === '' && endStr !== '') {
|
||||
// No start specified: calculate start manually
|
||||
start = size - +endStr;
|
||||
end = size - 1;
|
||||
} else {
|
||||
start = +startStr;
|
||||
end = +endStr;
|
||||
}
|
||||
|
||||
// Handle unavailable range request
|
||||
if (Number.isNaN(start) || Number.isNaN(end) || start >= size || end >= size || start > end) {
|
||||
// Return the 416 Range Not Satisfiable: https://datatracker.ietf.org/doc/html/rfc7233#section-4.4
|
||||
response.writeHead(416, {
|
||||
'Content-Range': `bytes */${size}`
|
||||
});
|
||||
return response.end();
|
||||
}
|
||||
|
||||
// Sending Partial Content: https://datatracker.ietf.org/doc/html/rfc7233#section-4.1
|
||||
response.writeHead(206, {
|
||||
'Content-Range': `bytes ${start}-${end}/${size}`,
|
||||
'Accept-Ranges': 'bytes',
|
||||
'Content-Length': end - start + 1,
|
||||
'Content-Type': mime.getType(path.extname(absoluteFilePath))!,
|
||||
});
|
||||
|
||||
const readable = fs.createReadStream(absoluteFilePath, { start, end });
|
||||
readable.pipe(response);
|
||||
}
|
||||
|
||||
private _onRequest(request: http.IncomingMessage, response: http.ServerResponse) {
|
||||
if (request.method === 'OPTIONS') {
|
||||
response.writeHead(200);
|
||||
response.end();
|
||||
return;
|
||||
}
|
||||
|
||||
request.on('error', () => response.end());
|
||||
try {
|
||||
if (!request.url) {
|
||||
response.end();
|
||||
return;
|
||||
}
|
||||
const url = new URL('http://localhost' + request.url);
|
||||
for (const route of this._routes) {
|
||||
if (route.exact && url.pathname === route.exact) {
|
||||
route.handler(request, response);
|
||||
return;
|
||||
}
|
||||
if (route.prefix && url.pathname.startsWith(route.prefix)) {
|
||||
route.handler(request, response);
|
||||
return;
|
||||
}
|
||||
}
|
||||
response.statusCode = 404;
|
||||
response.end();
|
||||
} catch (e) {
|
||||
response.end();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function decorateServer(server: net.Server) {
|
||||
const sockets = new Set<net.Socket>();
|
||||
server.on('connection', socket => {
|
||||
sockets.add(socket);
|
||||
socket.once('close', () => sockets.delete(socket));
|
||||
});
|
||||
|
||||
const close = server.close;
|
||||
server.close = (callback?: (err?: Error) => void) => {
|
||||
for (const socket of sockets)
|
||||
socket.destroy();
|
||||
sockets.clear();
|
||||
return close.call(server, callback);
|
||||
};
|
||||
}
|
||||
@ -30,6 +30,7 @@ program
|
||||
.option('--blocked-origins <origins>', 'semicolon-separated list of origins to block the browser from requesting. Blocklist is evaluated before allowlist. If used without the allowlist, requests not matching the blocklist are still allowed.', semicolonSeparatedList)
|
||||
.option('--block-service-workers', 'block service workers')
|
||||
.option('--browser <browser>', 'browser or chrome channel to use, possible values: chrome, firefox, webkit, msedge.')
|
||||
.option('--browser-agent <endpoint>', 'Use browser agent (experimental).')
|
||||
.option('--caps <caps>', 'comma-separated list of capabilities to enable, possible values: tabs, pdf, history, wait, files, install. Default is all.')
|
||||
.option('--cdp-endpoint <endpoint>', 'CDP endpoint to connect to.')
|
||||
.option('--config <path>', 'path to the configuration file.')
|
||||
|
||||
77
tests/agent.spec.ts
Normal file
77
tests/agent.spec.ts
Normal file
@ -0,0 +1,77 @@
|
||||
/**
|
||||
* Copyright (c) Microsoft Corporation.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
import path from 'path';
|
||||
import url from 'node:url';
|
||||
|
||||
import { spawn } from 'child_process';
|
||||
import { test as baseTest, expect } from './fixtures.js';
|
||||
|
||||
import type { ChildProcess } from 'child_process';
|
||||
|
||||
const __filename = url.fileURLToPath(import.meta.url);
|
||||
|
||||
const test = baseTest.extend<{ agentEndpoint: (options?: { args?: string[] }) => Promise<{ url: URL, stdout: () => string }> }>({
|
||||
agentEndpoint: async ({}, use) => {
|
||||
let cp: ChildProcess | undefined;
|
||||
await use(async (options?: { args?: string[] }) => {
|
||||
if (cp)
|
||||
throw new Error('Process already running');
|
||||
|
||||
cp = spawn('node', [
|
||||
path.join(path.dirname(__filename), '../lib/browserAgent.js'),
|
||||
...(options?.args || []),
|
||||
], {
|
||||
stdio: 'pipe',
|
||||
env: {
|
||||
...process.env,
|
||||
DEBUG: 'pw:mcp:test',
|
||||
DEBUG_COLORS: '0',
|
||||
DEBUG_HIDE_DATE: '1',
|
||||
},
|
||||
});
|
||||
let stdout = '';
|
||||
const url = await new Promise<string>(resolve => cp!.stdout?.on('data', data => {
|
||||
stdout += data.toString();
|
||||
const match = stdout.match(/Listening on (http:\/\/.*)/);
|
||||
if (match)
|
||||
resolve(match[1]);
|
||||
}));
|
||||
|
||||
return { url: new URL(url), stdout: () => stdout };
|
||||
});
|
||||
cp?.kill('SIGTERM');
|
||||
},
|
||||
});
|
||||
|
||||
test.skip(({ mcpBrowser }) => mcpBrowser !== 'chrome', 'Agent is CDP-only for now');
|
||||
|
||||
test('browser lifecycle', async ({ agentEndpoint, startClient, server }) => {
|
||||
const { url: agentUrl } = await agentEndpoint();
|
||||
const { client: client1 } = await startClient({ args: ['--browser-agent', agentUrl.toString()] });
|
||||
expect(await client1.callTool({
|
||||
name: 'browser_navigate',
|
||||
arguments: { url: server.HELLO_WORLD },
|
||||
})).toContainTextContent('Hello, world!');
|
||||
|
||||
const { client: client2 } = await startClient({ args: ['--browser-agent', agentUrl.toString()] });
|
||||
expect(await client2.callTool({
|
||||
name: 'browser_navigate',
|
||||
arguments: { url: server.HELLO_WORLD },
|
||||
})).toContainTextContent('Hello, world!');
|
||||
|
||||
await client1.close();
|
||||
await client2.close();
|
||||
});
|
||||
@ -65,12 +65,14 @@ export const test = baseTest.extend<TestFixtures & TestOptions, WorkerFixtures>(
|
||||
},
|
||||
|
||||
startClient: async ({ mcpHeadless, mcpBrowser, mcpMode }, use, testInfo) => {
|
||||
const userDataDir = testInfo.outputPath('user-data-dir');
|
||||
const userDataDir = mcpMode !== 'docker' ? testInfo.outputPath('user-data-dir') : undefined;
|
||||
const configDir = path.dirname(test.info().config.configFile!);
|
||||
let client: Client | undefined;
|
||||
|
||||
await use(async options => {
|
||||
const args = ['--user-data-dir', path.relative(configDir, userDataDir)];
|
||||
const args: string[] = [];
|
||||
if (userDataDir)
|
||||
args.push('--user-data-dir', userDataDir);
|
||||
if (process.env.CI && process.platform === 'linux')
|
||||
args.push('--no-sandbox');
|
||||
if (mcpHeadless)
|
||||
@ -239,5 +241,5 @@ export const expect = baseExpect.extend({
|
||||
});
|
||||
|
||||
export function formatOutput(output: string): string[] {
|
||||
return output.split('\n').map(line => line.replace(/^pw:mcp:test /, '').replace(/test-results.*/, '').trim()).filter(Boolean);
|
||||
return output.split('\n').map(line => line.replace(/^pw:mcp:test /, '').replace(/user data dir.*/, 'user data dir').trim()).filter(Boolean);
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user