mirror of
https://github.com/divkit/divkit.git
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pkurchatov
54 lines
1.8 KiB
Swift
54 lines
1.8 KiB
Swift
import Foundation
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import CommonCore
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@frozen
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public indirect enum DeserializationError: Error {
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case generic
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case nonUTF8String(string: String)
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case invalidJSONData(data: Data)
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case invalidDictionary(JSON: Any)
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case missingType(representation: [String: Any])
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case unknownType(type: String)
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case invalidFieldRepresentation(field: String, representation: Any?)
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case typeMismatch(expected: String, representation: Any)
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case invalidValue(result: Any?, value: Any?)
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case requiredFieldIsMissing
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case optionalFieldIsMissing
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case noData
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case unexpectedError(additional: Any)
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}
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extension DeserializationError {
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public var localizedDescription: String {
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switch self {
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case .generic:
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return "generic error"
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case let .nonUTF8String(string):
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return "non-UTF8 string - \(string)"
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case .invalidJSONData:
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return "invalid JSON data"
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case let .invalidDictionary(dict):
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return "invalid dictionary - \(dict)"
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case let .missingType(representation):
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return "missing type - \(representation)"
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case let .unknownType(type):
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return "unknown type - \(type)"
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case let .invalidFieldRepresentation(field, representation):
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return "invalid field representation - [\(field): \(dbgStr(representation))]"
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case let .typeMismatch(expected, representation):
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return "type mismatch - expected: \(expected), \(dbgStr(representation))"
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case let .invalidValue(result, value):
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return "invalid value - \(dbgStr(result)), \(dbgStr(value))"
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case .requiredFieldIsMissing:
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return "required field is missing"
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case .optionalFieldIsMissing:
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return "optional field is missing"
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case .noData:
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return "no data"
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case let .unexpectedError(additional):
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return "unexpected error - \(dbgStr(additional))"
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}
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}
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}
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