Louis Ruch
ec0020de90
* Refactor domain errors: New -> E, create helper New and Wrap * Update host repo to use domain errors
45 lines
2.1 KiB
Go
45 lines
2.1 KiB
Go
package errors
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// Errors returned from this package may be tested against these errors
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// with errors.Is. Creating new Sentinel type errors like these should be
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// deprecated in favor of the new Err type that includes unique Codes and a
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// Matching function.
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var (
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// ErrInvalidPublicId indicates an invalid PublicId.
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ErrInvalidPublicId = E(WithCode(InvalidParameter), WithMsg("invalid publicId"))
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// ErrInvalidParameter is returned by create and update methods if
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// an attribute on a struct contains illegal or invalid values.
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ErrInvalidParameter = E(WithCode(InvalidParameter), WithMsg("invalid parameter"))
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// ErrInvalidFieldMask is returned by update methods if the field mask
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// contains unknown fields or fields that cannot be updated.
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ErrInvalidFieldMask = E(WithCode(InvalidParameter), WithMsg("invalid field mask"))
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// ErrEmptyFieldMask is returned by update methods if the field mask is
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// empty.
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ErrEmptyFieldMask = E(WithCode(InvalidParameter), WithMsg("empty field mask"))
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// ErrNotUnique is returned by create and update methods when a write
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// to the repository resulted in a unique constraint violation.
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ErrNotUnique = E(WithCode(NotUnique), WithMsg("unique constraint violation"))
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// ErrNotNull is returned by methods when a write to the repository resulted
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// in a check constraint violation
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ErrCheckConstraint = E(WithCode(CheckConstraint), WithMsg("check constraint violated"))
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// ErrNotNull is returned by methods when a write to the repository resulted
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// in a not null constraint violation
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ErrNotNull = E(WithCode(NotNull), WithMsg("not null constraint violated"))
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// ErrRecordNotFound returns a "record not found" error and it only occurs
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// when attempting to read from the database into struct.
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// When reading into a slice it won't return this error.
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ErrRecordNotFound = E(WithCode(RecordNotFound), WithMsg("record not found"))
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// ErrMultipleRecords is returned by update and delete methods when a
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// write to the repository would result in more than one record being
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// changed resulting in the transaction being rolled back.
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ErrMultipleRecords = E(WithCode(MultipleRecords), WithMsg("multiple records"))
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)
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