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decreased routines complexity

This commit is contained in:
asoseil 2017-11-12 15:25:57 +01:00
parent 4664efe735
commit 989c898dbf
1 changed files with 34 additions and 36 deletions
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36
watcher.go
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@ -14,6 +14,7 @@ import (
"time" "time"
"github.com/fsnotify/fsnotify" "github.com/fsnotify/fsnotify"
"reflect"
) )
var ( var (
@ -465,7 +466,6 @@ func (p *Project) stamp(t string, o BufferOut, msg string, stream string) {
// Routines launches the toolchain run, build, install // Routines launches the toolchain run, build, install
func (p *Project) routines(stop <-chan bool, watcher FileWatcher, path string) { func (p *Project) routines(stop <-chan bool, watcher FileWatcher, path string) {
var done bool var done bool
var install, build error
go func() { go func() {
for { for {
select { select {
@ -475,28 +475,17 @@ func (p *Project) routines(stop <-chan bool, watcher FileWatcher, path string) {
} }
} }
}() }()
if !done { invoke(done,p.cmd,stop,"before",false)
// before command invoke(done,p.tool,stop,path)
p.cmd(stop, "before", false) // prevent init error on walk
}
if !done {
// Go supported tools
p.tool(stop, path)
// Prevent fake events on polling startup
p.init = true p.init = true
}
// prevent errors using realize without config with only run flag // prevent errors using realize without config with only run flag
if p.Cmds.Run && !p.Cmds.Install.Status && !p.Cmds.Build.Status { if p.Cmds.Run && !p.Cmds.Install.Status && !p.Cmds.Build.Status {
p.Cmds.Install.Status = true p.Cmds.Install.Status = true
} }
if !done { invoke(done,p.compile,stop,p.Cmds.Install)
install = p.compile(stop, p.Cmds.Install) invoke(done,p.compile,stop,p.Cmds.Build)
} if !done && p.Cmds.Run {
if !done {
build = p.compile(stop, p.Cmds.Build)
}
if !done && (install == nil && build == nil) {
if p.Cmds.Run {
start := time.Now() start := time.Now()
runner := make(chan bool, 1) runner := make(chan bool, 1)
go func() { go func() {
@ -512,8 +501,17 @@ func (p *Project) routines(stop <-chan bool, watcher FileWatcher, path string) {
return return
} }
} }
invoke(done,p.cmd,stop,"after",false)
} }
// Invoke is used to exec func from routines and check done
func invoke(done bool, fn interface{}, args ...interface{}) {
if !done { if !done {
p.cmd(stop, "after", false) v := reflect.ValueOf(fn)
rargs := make([]reflect.Value, len(args))
for i, a := range args {
rargs[i] = reflect.ValueOf(a)
}
v.Call(rargs)
} }
} }