mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-27 22:04:28 -04:00
* Add a storage layer for attachments * Fix some bug * fix test * Fix copyright head and lint * Fix bug * Add setting for minio and flags for migrate-storage * Add documents * fix lint * Add test for minio store type on attachments * fix test * fix test * Apply suggestions from code review Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> * Add warning when storage migrated successfully * Fix drone * fix test * rebase * Fix test * display the error on console * Move minio test to amd64 since minio docker don't support arm64 * refactor the codes * add trace * Fix test * remove log on xorm * Fi download bug * Add a storage layer for attachments * Add setting for minio and flags for migrate-storage * fix lint * Add test for minio store type on attachments * Apply suggestions from code review Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> * Fix drone * fix test * Fix test * display the error on console * Move minio test to amd64 since minio docker don't support arm64 * refactor the codes * add trace * Fix test * Add URL function to serve attachments directly from S3/Minio * Add ability to enable/disable redirection in attachment configuration * Fix typo * Add a storage layer for attachments * Add setting for minio and flags for migrate-storage * fix lint * Add test for minio store type on attachments * Apply suggestions from code review Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> * Fix drone * fix test * Fix test * display the error on console * Move minio test to amd64 since minio docker don't support arm64 * don't change unrelated files * Fix lint * Fix build * update go.mod and go.sum * Use github.com/minio/minio-go/v6 * Remove unused function * Upgrade minio to v7 and some other improvements * fix lint * Fix go mod Co-authored-by: guillep2k <18600385+guillep2k@users.noreply.github.com> Co-authored-by: Tyler <tystuyfzand@gmail.com>
112 lines
2.7 KiB
Go
Vendored
112 lines
2.7 KiB
Go
Vendored
package jsoniter
|
|
|
|
import (
|
|
"fmt"
|
|
"math"
|
|
"strconv"
|
|
)
|
|
|
|
var pow10 []uint64
|
|
|
|
func init() {
|
|
pow10 = []uint64{1, 10, 100, 1000, 10000, 100000, 1000000}
|
|
}
|
|
|
|
// WriteFloat32 write float32 to stream
|
|
func (stream *Stream) WriteFloat32(val float32) {
|
|
if math.IsInf(float64(val), 0) || math.IsNaN(float64(val)) {
|
|
stream.Error = fmt.Errorf("unsupported value: %f", val)
|
|
return
|
|
}
|
|
abs := math.Abs(float64(val))
|
|
fmt := byte('f')
|
|
// Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right.
|
|
if abs != 0 {
|
|
if float32(abs) < 1e-6 || float32(abs) >= 1e21 {
|
|
fmt = 'e'
|
|
}
|
|
}
|
|
stream.buf = strconv.AppendFloat(stream.buf, float64(val), fmt, -1, 32)
|
|
}
|
|
|
|
// WriteFloat32Lossy write float32 to stream with ONLY 6 digits precision although much much faster
|
|
func (stream *Stream) WriteFloat32Lossy(val float32) {
|
|
if math.IsInf(float64(val), 0) || math.IsNaN(float64(val)) {
|
|
stream.Error = fmt.Errorf("unsupported value: %f", val)
|
|
return
|
|
}
|
|
if val < 0 {
|
|
stream.writeByte('-')
|
|
val = -val
|
|
}
|
|
if val > 0x4ffffff {
|
|
stream.WriteFloat32(val)
|
|
return
|
|
}
|
|
precision := 6
|
|
exp := uint64(1000000) // 6
|
|
lval := uint64(float64(val)*float64(exp) + 0.5)
|
|
stream.WriteUint64(lval / exp)
|
|
fval := lval % exp
|
|
if fval == 0 {
|
|
return
|
|
}
|
|
stream.writeByte('.')
|
|
for p := precision - 1; p > 0 && fval < pow10[p]; p-- {
|
|
stream.writeByte('0')
|
|
}
|
|
stream.WriteUint64(fval)
|
|
for stream.buf[len(stream.buf)-1] == '0' {
|
|
stream.buf = stream.buf[:len(stream.buf)-1]
|
|
}
|
|
}
|
|
|
|
// WriteFloat64 write float64 to stream
|
|
func (stream *Stream) WriteFloat64(val float64) {
|
|
if math.IsInf(val, 0) || math.IsNaN(val) {
|
|
stream.Error = fmt.Errorf("unsupported value: %f", val)
|
|
return
|
|
}
|
|
abs := math.Abs(val)
|
|
fmt := byte('f')
|
|
// Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right.
|
|
if abs != 0 {
|
|
if abs < 1e-6 || abs >= 1e21 {
|
|
fmt = 'e'
|
|
}
|
|
}
|
|
stream.buf = strconv.AppendFloat(stream.buf, float64(val), fmt, -1, 64)
|
|
}
|
|
|
|
// WriteFloat64Lossy write float64 to stream with ONLY 6 digits precision although much much faster
|
|
func (stream *Stream) WriteFloat64Lossy(val float64) {
|
|
if math.IsInf(val, 0) || math.IsNaN(val) {
|
|
stream.Error = fmt.Errorf("unsupported value: %f", val)
|
|
return
|
|
}
|
|
if val < 0 {
|
|
stream.writeByte('-')
|
|
val = -val
|
|
}
|
|
if val > 0x4ffffff {
|
|
stream.WriteFloat64(val)
|
|
return
|
|
}
|
|
precision := 6
|
|
exp := uint64(1000000) // 6
|
|
lval := uint64(val*float64(exp) + 0.5)
|
|
stream.WriteUint64(lval / exp)
|
|
fval := lval % exp
|
|
if fval == 0 {
|
|
return
|
|
}
|
|
stream.writeByte('.')
|
|
for p := precision - 1; p > 0 && fval < pow10[p]; p-- {
|
|
stream.writeByte('0')
|
|
}
|
|
stream.WriteUint64(fval)
|
|
for stream.buf[len(stream.buf)-1] == '0' {
|
|
stream.buf = stream.buf[:len(stream.buf)-1]
|
|
}
|
|
}
|