forked from
tangled.org/core
Mirror of @tangled.org/core. Running on a Raspberry Pi Zero 2 (Please be gentle).
appview: reduce allocations in router
regexes were recompiled on each router visit.
Signed-off-by: oppiliappan <me@oppi.li>
+10
-7
+8
-6
appview/state/userutil/userutil.go
+8
-6
appview/state/userutil/userutil.go
···
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"strings"
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)
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+
var (
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+
handleRegex = regexp.MustCompile(`^([a-zA-Z0-9]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?$`)
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+
didRegex = regexp.MustCompile(`^did:[a-z]+:[a-zA-Z0-9._:%-]*[a-zA-Z0-9._-]$`)
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)
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+
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func IsHandleNoAt(s string) bool {
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// ref: https://atproto.com/specs/handle
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-
re := regexp.MustCompile(`^([a-zA-Z0-9]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?$`)
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-
return re.MatchString(s)
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+
return handleRegex.MatchString(s)
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}
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func UnflattenDid(s string) string {
···
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// Reconstruct as a standard DID format using Replace
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// Example: "did-plc-xyz-abc" becomes "did:plc:xyz-abc"
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reconstructed := strings.Replace(s, "-", ":", 2)
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-
re := regexp.MustCompile(`^did:[a-z]+:[a-zA-Z0-9._:%-]*[a-zA-Z0-9._-]$`)
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-
return re.MatchString(reconstructed)
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+
return didRegex.MatchString(reconstructed)
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}
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// FlattenDid converts a DID to a flattened format.
···
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// IsDid checks if the given string is a standard DID.
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func IsDid(s string) bool {
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-
re := regexp.MustCompile(`^did:[a-z]+:[a-zA-Z0-9._:%-]*[a-zA-Z0-9._-]$`)
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-
return re.MatchString(s)
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+
return didRegex.MatchString(s)
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}
+2
-1
flake.nix
+2
-1
flake.nix
···
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''
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${pkgs.air}/bin/air -c /dev/null \
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-build.cmd "${pkgs.go}/bin/go build -o ./out/${name}.out ./cmd/${name}/main.go" \
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-
-build.bin "./out/${name}.out ${arg}" \
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+
-build.bin "./out/${name}.out" \
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+
-build.args_bin "${arg}"
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-build.stop_on_error "true" \
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-build.include_ext "go"
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'';