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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include <memory> | 5 #include <memory> |
6 #include <sstream> | 6 #include <sstream> |
7 #include <string> | 7 #include <string> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/base64.h" | 10 #include "base/base64.h" |
11 #include "base/base_switches.h" | 11 #include "base/base_switches.h" |
12 #include "base/bind.h" | 12 #include "base/bind.h" |
13 #include "base/callback.h" | 13 #include "base/callback.h" |
14 #include "base/command_line.h" | 14 #include "base/command_line.h" |
15 #include "base/files/file_path.h" | 15 #include "base/files/file_path.h" |
16 #include "base/json/json_writer.h" | 16 #include "base/json/json_writer.h" |
17 #include "base/location.h" | 17 #include "base/location.h" |
18 #include "base/memory/weak_ptr.h" | 18 #include "base/memory/weak_ptr.h" |
19 #include "base/numerics/safe_conversions.h" | 19 #include "base/numerics/safe_conversions.h" |
20 #include "base/strings/string_number_conversions.h" | 20 #include "base/strings/string_number_conversions.h" |
| 21 #include "content/public/app/content_main.h" |
21 #include "headless/app/headless_shell.h" | 22 #include "headless/app/headless_shell.h" |
22 #include "headless/app/headless_shell_switches.h" | 23 #include "headless/app/headless_shell_switches.h" |
23 #include "headless/public/headless_devtools_target.h" | 24 #include "headless/public/headless_devtools_target.h" |
24 #include "headless/public/util/deterministic_http_protocol_handler.h" | 25 #include "headless/public/util/deterministic_http_protocol_handler.h" |
25 #include "net/base/io_buffer.h" | 26 #include "net/base/io_buffer.h" |
26 #include "net/base/ip_address.h" | 27 #include "net/base/ip_address.h" |
27 #include "net/base/net_errors.h" | 28 #include "net/base/net_errors.h" |
28 #include "net/http/http_util.h" | 29 #include "net/http/http_util.h" |
29 #include "ui/gfx/geometry/size.h" | 30 #include "ui/gfx/geometry/size.h" |
30 | 31 |
| 32 #if defined(OS_WIN) |
| 33 #include "sandbox/win/src/sandbox_types.h" |
| 34 #endif |
| 35 |
31 namespace headless { | 36 namespace headless { |
32 namespace { | 37 namespace { |
33 // Address where to listen to incoming DevTools connections. | 38 // Address where to listen to incoming DevTools connections. |
34 const char kDevToolsHttpServerAddress[] = "127.0.0.1"; | 39 const char kDevToolsHttpServerAddress[] = "127.0.0.1"; |
35 // Default file name for screenshot. Can be overriden by "--screenshot" switch. | 40 // Default file name for screenshot. Can be overriden by "--screenshot" switch. |
36 const char kDefaultScreenshotFileName[] = "screenshot.png"; | 41 const char kDefaultScreenshotFileName[] = "screenshot.png"; |
37 // Default file name for pdf. Can be overriden by "--print-to-pdf" switch. | 42 // Default file name for pdf. Can be overriden by "--print-to-pdf" switch. |
38 const char kDefaultPDFFileName[] = "output.pdf"; | 43 const char kDefaultPDFFileName[] = "output.pdf"; |
39 | 44 |
40 bool ParseWindowSize(std::string window_size, gfx::Size* parsed_window_size) { | 45 bool ParseWindowSize(std::string window_size, gfx::Size* parsed_window_size) { |
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417 if (!file_proxy_->Write( | 422 if (!file_proxy_->Write( |
418 0, buf->data(), buf->size(), | 423 0, buf->data(), buf->size(), |
419 base::Bind(&HeadlessShell::OnFileWritten, weak_factory_.GetWeakPtr(), | 424 base::Bind(&HeadlessShell::OnFileWritten, weak_factory_.GetWeakPtr(), |
420 file_name, buf->size()))) { | 425 file_name, buf->size()))) { |
421 // Operation may have completed successfully or failed. | 426 // Operation may have completed successfully or failed. |
422 OnFileWritten(file_name, buf->size(), base::File::FILE_ERROR_FAILED, 0); | 427 OnFileWritten(file_name, buf->size(), base::File::FILE_ERROR_FAILED, 0); |
423 } | 428 } |
424 } | 429 } |
425 | 430 |
426 void HeadlessShell::OnFileWritten(const base::FilePath file_name, | 431 void HeadlessShell::OnFileWritten(const base::FilePath file_name, |
427 const int length, | 432 const size_t length, |
428 base::File::Error error_code, | 433 base::File::Error error_code, |
429 int write_result) { | 434 int write_result) { |
430 if (write_result < length) { | 435 if (write_result < static_cast<int>(length)) { |
431 // TODO(eseckler): Support recovering from partial writes. | 436 // TODO(eseckler): Support recovering from partial writes. |
432 LOG(ERROR) << "Writing to file " << file_name.value() | 437 LOG(ERROR) << "Writing to file " << file_name.value() |
433 << " was unsuccessful: " | 438 << " was unsuccessful: " |
434 << base::File::ErrorToString(error_code); | 439 << base::File::ErrorToString(error_code); |
435 } else { | 440 } else { |
436 LOG(INFO) << "Written to file " << file_name.value() << "."; | 441 LOG(INFO) << "Written to file " << file_name.value() << "."; |
437 } | 442 } |
438 if (!file_proxy_->Close(base::Bind(&HeadlessShell::OnFileClosed, | 443 if (!file_proxy_->Close(base::Bind(&HeadlessShell::OnFileClosed, |
439 weak_factory_.GetWeakPtr()))) { | 444 weak_factory_.GetWeakPtr()))) { |
440 // Operation could not be started. | 445 // Operation could not be started. |
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490 return false; | 495 return false; |
491 } | 496 } |
492 if (command_line.HasSwitch(switches::kVirtualTimeBudget)) { | 497 if (command_line.HasSwitch(switches::kVirtualTimeBudget)) { |
493 LOG(ERROR) << "Virtual time budget is disabled " | 498 LOG(ERROR) << "Virtual time budget is disabled " |
494 << "when remote debugging is enabled."; | 499 << "when remote debugging is enabled."; |
495 return false; | 500 return false; |
496 } | 501 } |
497 return true; | 502 return true; |
498 } | 503 } |
499 | 504 |
| 505 #if defined(OS_WIN) |
| 506 int HeadlessShellMain(HINSTANCE instance, |
| 507 sandbox::SandboxInterfaceInfo* sandbox_info) { |
| 508 base::CommandLine::Init(0, nullptr); |
| 509 HeadlessBrowser::Options::Builder builder(0, nullptr); |
| 510 builder.SetInstance(instance); |
| 511 builder.SetSandboxInfo(std::move(sandbox_info)); |
| 512 #else |
500 int HeadlessShellMain(int argc, const char** argv) { | 513 int HeadlessShellMain(int argc, const char** argv) { |
501 base::CommandLine::Init(argc, argv); | 514 base::CommandLine::Init(argc, argv); |
502 RunChildProcessIfNeeded(argc, argv); | 515 RunChildProcessIfNeeded(argc, argv); |
| 516 HeadlessBrowser::Options::Builder builder(argc, argv); |
| 517 #endif // defined(OS_WIN) |
503 HeadlessShell shell; | 518 HeadlessShell shell; |
504 HeadlessBrowser::Options::Builder builder(argc, argv); | |
505 | 519 |
506 // Enable devtools if requested. | 520 // Enable devtools if requested. |
507 const base::CommandLine& command_line( | 521 const base::CommandLine& command_line( |
508 *base::CommandLine::ForCurrentProcess()); | 522 *base::CommandLine::ForCurrentProcess()); |
509 if (!ValidateCommandLine(command_line)) | 523 if (!ValidateCommandLine(command_line)) |
510 return EXIT_FAILURE; | 524 return EXIT_FAILURE; |
511 | 525 |
512 if (command_line.HasSwitch(::switches::kEnableCrashReporter)) | 526 if (command_line.HasSwitch(switches::kEnableCrashReporter)) |
513 builder.SetCrashReporterEnabled(true); | 527 builder.SetCrashReporterEnabled(true); |
514 if (command_line.HasSwitch(switches::kCrashDumpsDir)) { | 528 if (command_line.HasSwitch(switches::kCrashDumpsDir)) { |
515 builder.SetCrashDumpsDir( | 529 builder.SetCrashDumpsDir( |
516 command_line.GetSwitchValuePath(switches::kCrashDumpsDir)); | 530 command_line.GetSwitchValuePath(switches::kCrashDumpsDir)); |
517 } | 531 } |
518 | 532 |
519 if (command_line.HasSwitch(::switches::kRemoteDebuggingPort)) { | 533 if (command_line.HasSwitch(::switches::kRemoteDebuggingPort)) { |
520 std::string address = kDevToolsHttpServerAddress; | 534 std::string address = kDevToolsHttpServerAddress; |
521 if (command_line.HasSwitch(switches::kRemoteDebuggingAddress)) { | 535 if (command_line.HasSwitch(switches::kRemoteDebuggingAddress)) { |
522 address = | 536 address = |
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590 std::string ua = command_line.GetSwitchValueASCII(switches::kUserAgent); | 604 std::string ua = command_line.GetSwitchValueASCII(switches::kUserAgent); |
591 if (net::HttpUtil::IsValidHeaderValue(ua)) | 605 if (net::HttpUtil::IsValidHeaderValue(ua)) |
592 builder.SetUserAgent(ua); | 606 builder.SetUserAgent(ua); |
593 } | 607 } |
594 | 608 |
595 return HeadlessBrowserMain( | 609 return HeadlessBrowserMain( |
596 builder.Build(), | 610 builder.Build(), |
597 base::Bind(&HeadlessShell::OnStart, base::Unretained(&shell))); | 611 base::Bind(&HeadlessShell::OnStart, base::Unretained(&shell))); |
598 } | 612 } |
599 | 613 |
| 614 int HeadlessShellMain(const content::ContentMainParams& params) { |
| 615 #if defined(OS_WIN) |
| 616 return HeadlessShellMain(params.instance, params.sandbox_info); |
| 617 #else |
| 618 return HeadlessShellMain(params.argc, params.argv); |
| 619 #endif |
| 620 } |
| 621 |
600 } // namespace headless | 622 } // namespace headless |
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