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os: implement support for VOPEN_URI_CMD env override for os.open_uri

pull/12077/head
Delyan Angelov 2021-10-06 06:29:32 +03:00
parent 2526aca75f
commit 5bc8b4dadb
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GPG Key ID: 66886C0F12D595ED
2 changed files with 29 additions and 23 deletions
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44
vlib/os/open_uri_default.c.v
View File

@ -1,32 +1,30 @@
module os
pub fn open_uri(uri string) ? {
$if macos {
result := execute('open "$uri"')
if result.exit_code != 0 {
return error('unable to open url: $result.output')
}
} $else $if freebsd || openbsd {
result := execute('xdg-open "$uri"')
if result.exit_code != 0 {
return error('unable to open url: $result.output')
}
} $else $if linux {
providers := ['xdg-open', 'x-www-browser', 'www-browser', 'wslview']
// There are multiple possible providers to open a browser on linux
// One of them is xdg-open, another is x-www-browser, then there's www-browser, etc.
// Look for one that exists and run it
for provider in providers {
if exists_in_system_path(provider) {
result := execute('$provider "$uri"')
if result.exit_code != 0 {
return error('unable to open url: $result.output')
mut vopen_uri_cmd := getenv('VOPEN_URI_CMD')
if vopen_uri_cmd == '' {
$if macos {
vopen_uri_cmd = 'open'
} $else $if freebsd || openbsd {
vopen_uri_cmd = 'xdg-open'
} $else $if linux {
providers := ['xdg-open', 'x-www-browser', 'www-browser', 'wslview']
// There are multiple possible providers to open a browser on linux
// One of them is xdg-open, another is x-www-browser, then there's www-browser, etc.
// Look for one that exists and run it
for provider in providers {
if exists_in_system_path(provider) {
vopen_uri_cmd = provider
break
}
break
}
}
} $else {
}
if vopen_uri_cmd == '' {
return error('unsupported platform')
}
result := execute('$vopen_uri_cmd "$uri"')
if result.exit_code != 0 {
return error('unable to open url: $result.output')
}
}

8
vlib/os/open_uri_windows.c.v
View File

@ -5,6 +5,14 @@ import dl
type ShellExecuteWin = fn (voidptr, &u16, &u16, &u16, &u16, int)
pub fn open_uri(uri string) ? {
mut vopen_uri_cmd := getenv('VOPEN_URI_CMD')
if vopen_uri_cmd != '' {
result := execute('$vopen_uri_cmd "$uri"')
if result.exit_code != 0 {
return error('unable to open url: $result.output')
}
return
}
handle := dl.open_opt('shell32', dl.rtld_now) ?
// https://docs.microsoft.com/en-us/windows/win32/api/shellapi/nf-shellapi-shellexecutew
func := ShellExecuteWin(dl.sym_opt(handle, 'ShellExecuteW') ?)