mirror of
https://github.com/yusing/godoxy.git
synced 2025-05-19 20:32:35 +02:00
53557e38b6
- Incorrect name being shown on dashboard "Proxies page" - Apps being shown when homepage.show is false - Load balanced routes are shown on homepage instead of the load balancer - Route with idlewatcher will now be removed on container destroy - Idlewatcher panic - Performance improvement - Idlewatcher infinitely loading - Reload stucked / not working properly - Streams stuck on shutdown / reload - etc... Added: - support idlewatcher for loadbalanced routes - partial implementation for stream type idlewatcher Issues: - graceful shutdown
85 lines
1.6 KiB
Go
85 lines
1.6 KiB
Go
package error
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import (
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"fmt"
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"strings"
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"sync"
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)
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type Builder struct {
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*builder
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}
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type builder struct {
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message string
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errors []NestedError
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sync.Mutex
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}
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func NewBuilder(format string, args ...any) Builder {
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if len(args) > 0 {
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return Builder{&builder{message: fmt.Sprintf(format, args...)}}
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}
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return Builder{&builder{message: format}}
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}
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// adding nil / nil is no-op,
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// you may safely pass expressions returning error to it.
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func (b Builder) Add(err NestedError) {
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if err != nil {
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b.Lock()
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b.errors = append(b.errors, err)
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b.Unlock()
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}
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}
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func (b Builder) AddE(err error) {
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b.Add(From(err))
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}
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func (b Builder) Addf(format string, args ...any) {
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b.Add(errorf(format, args...))
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}
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func (b Builder) AddRangeE(errs ...error) {
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b.Lock()
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defer b.Unlock()
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for _, err := range errs {
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b.AddE(err)
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}
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}
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// Build builds a NestedError based on the errors collected in the Builder.
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//
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// If there are no errors in the Builder, it returns a Nil() NestedError.
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// Otherwise, it returns a NestedError with the message and the errors collected.
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//
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// Returns:
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// - NestedError: the built NestedError.
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func (b Builder) Build() NestedError {
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if len(b.errors) == 0 {
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return nil
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} else if len(b.errors) == 1 && !strings.ContainsRune(b.message, ' ') {
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return b.errors[0].Subject(b.message)
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}
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return Join(b.message, b.errors...)
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}
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func (b Builder) To(ptr *NestedError) {
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switch {
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case ptr == nil:
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return
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case *ptr == nil:
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*ptr = b.Build()
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default:
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(*ptr).extras = append((*ptr).extras, *b.Build())
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}
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}
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func (b Builder) String() string {
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return b.Build().String()
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}
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func (b Builder) HasError() bool {
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return len(b.errors) > 0
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}
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