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85b7ea093c
Tag `writeValue` overrides with `{.raises: [IOError].}`.
The override in `writer.nim` also needs `gcsafe` to support recursion
in Nim 2.0.
38 lines
1.1 KiB
Nim
38 lines
1.1 KiB
Nim
import
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std/strutils, stew/shims/net,
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../../json_serialization, chronos/transports/common
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export
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net, common
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proc writeValue*(
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writer: var JsonWriter, value: IpAddress) {.raises: [IOError].} =
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writeValue(writer, $value)
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proc readValue*(reader: var JsonReader, value: var IpAddress) =
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let s = reader.readValue(string)
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try:
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value = parseIpAddress s
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except CatchableError:
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raiseUnexpectedValue(reader, "Invalid IP address")
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template writeValue*(writer: var JsonWriter, value: ValidIpAddress) =
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writeValue writer, IpAddress(value)
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template readValue*(reader: var JsonReader, value: var ValidIpAddress) =
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readValue reader, IpAddress(value)
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proc writeValue*(
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writer: var JsonWriter, value: Port) {.raises: [IOError].} =
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writeValue(writer, uint16 value)
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proc readValue*(reader: var JsonReader, value: var Port) =
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value = Port reader.readValue(uint16)
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proc writeValue*(
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writer: var JsonWriter, value: AddressFamily) {.raises: [IOError].} =
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writeValue(writer, $value)
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proc readValue*(reader: var JsonReader, value: var AddressFamily) =
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value = parseEnum[AddressFamily](reader.readValue(string))
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