Mercurial > gemma

comparison pkg/controllers/bottlenecks.go @ 5220:142ac550bd9a new-fwa

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Unify headers for CSV export.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 12 May 2020 10:15:32 +0200
parents de417840dfee
children
comparison
equal deleted inserted replaced
5219:de86a96d55c3 5220:142ac550bd9a
269 269
270 rw.Header().Add("Content-Type", "text/csv") 270 rw.Header().Add("Content-Type", "text/csv")
271 271
272 out := csv.NewWriter(rw) 272 out := csv.NewWriter(rw)
273 273
274 record := makeHeader(breaks, '%') 274 record := makeHeader(false, 1, breaks, '%')
275 275
276 if err := out.Write(record); err != nil { 276 if err := out.Write(record); err != nil {
277 // Too late for HTTP status message. 277 // Too late for HTTP status message.
278 log.Printf("error: %v\n", err) 278 log.Printf("error: %v\n", err)
279 return 279 return
405 rw.Header().Add("Content-Type", "text/csv") 405 rw.Header().Add("Content-Type", "text/csv")
406 406
407 out := csv.NewWriter(rw) 407 out := csv.NewWriter(rw)
408 408
409 // label, ldc, classes 409 // label, ldc, classes
410 record := makeHeader(breaks, 'd') 410 record := makeHeader(false, 1, breaks, 'd')
411 411
412 if err := out.Write(record); err != nil { 412 if err := out.Write(record); err != nil {
413 // Too late for HTTP status message. 413 // Too late for HTTP status message.
414 log.Printf("error: %v\n", err) 414 log.Printf("error: %v\n", err)
415 return 415 return
473 // Too late for HTTP status message. 473 // Too late for HTTP status message.
474 log.Printf("error: %v\n", err) 474 log.Printf("error: %v\n", err)
475 } 475 }
476 } 476 }
477 477
478 func makeHeader(breaks []float64, unit rune) []string {
479 record := make([]string, 1+2+len(breaks)+1)
480 record[0] = "#time"
481 record[1] = fmt.Sprintf("# < LDC [%c]", unit)
482 record[2] = fmt.Sprintf("# >= LDC [%c]", unit)
483 for i, v := range breaks {
484 if i == 0 {
485 record[3] = fmt.Sprintf("#d < %.1f [%c]", v, unit)
486 }
487 record[i+4] = fmt.Sprintf("#d >= %.1f [%c]", v, unit)
488 }
489 return record
490 }
491
492 var intervals = []func(time.Time, time.Time) func() (time.Time, time.Time, string){ 478 var intervals = []func(time.Time, time.Time) func() (time.Time, time.Time, string){
493 fwaMonthly: monthly, 479 fwaMonthly: monthly,
494 fwaQuarterly: quarterly, 480 fwaQuarterly: quarterly,
495 fwaYearly: yearly, 481 fwaYearly: yearly,
496 } 482 }