https://github.com/bluesky-social/goat but with tangled's CI
goat plc calc-did
+48
-1
+48
-1
plc.go
+48
-1
plc.go
···
9
9
"strings"
10
10
"time"
11
11
12
+
"github.com/bluesky-social/indigo/atproto/crypto"
12
13
"github.com/bluesky-social/indigo/atproto/identity"
13
14
"github.com/bluesky-social/indigo/atproto/syntax"
14
-
"github.com/bluesky-social/indigo/atproto/crypto"
15
15
"github.com/bluesky-social/indigo/util"
16
16
17
17
"github.com/did-method-plc/go-didplc"
···
96
96
},
97
97
},
98
98
Action: runPLCGenesis,
99
+
},
100
+
&cli.Command{
101
+
Name: "calc-did",
102
+
Usage: "calculate the DID corresponding to a signed PLC operation (input in JSON format)",
103
+
ArgsUsage: `<genesis.json>`,
104
+
Flags: []cli.Flag{},
105
+
Action: runPLCCalcDID,
99
106
},
100
107
},
101
108
}
···
400
407
401
408
return nil
402
409
}
410
+
411
+
func runPLCCalcDID(cctx *cli.Context) error {
412
+
s := cctx.Args().First()
413
+
if s == "" {
414
+
return fmt.Errorf("need to provide genesis json path as input")
415
+
}
416
+
417
+
inputReader, err := getFileOrStdin(s)
418
+
if err != nil {
419
+
return err
420
+
}
421
+
422
+
inBytes, err := io.ReadAll(inputReader)
423
+
if err != nil {
424
+
return err
425
+
}
426
+
427
+
var enum didplc.OpEnum
428
+
if err := json.Unmarshal(inBytes, &enum); err != nil {
429
+
return err
430
+
}
431
+
op := enum.AsOperation()
432
+
433
+
if !op.IsGenesis() {
434
+
return fmt.Errorf("not a genesis op")
435
+
}
436
+
437
+
if !op.IsSigned() {
438
+
return fmt.Errorf("genesis op must be signed")
439
+
}
440
+
441
+
didplc, err := op.DID()
442
+
if err != nil {
443
+
return err
444
+
}
445
+
446
+
fmt.Println(didplc)
447
+
448
+
return nil
449
+
}