51 lines
2.1 KiB
Go
51 lines
2.1 KiB
Go
package dynfunc
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// cerr allows you to create constant "const" error with type boxing.
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type cerr string
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func (err cerr) Error() string {
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return string(err)
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}
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// errHandlerNotFunc - handler is not a func
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const errHandlerNotFunc = cerr("handler must be a func")
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// errNoServiceForHandler - no service matching this handler
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const errNoServiceForHandler = cerr("no service found for this handler")
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// errMissingHandlerArgumentParam - missing params arguments for handler
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const errMissingHandlerArgumentParam = cerr("missing handler argument : parameter struct")
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// errUnexpectedInput - input argument is not expected
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const errUnexpectedInput = cerr("unexpected input struct")
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// errMissingHandlerOutput - missing output for handler
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const errMissingHandlerOutput = cerr("handler must have at least 1 output")
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// errMissingHandlerOutputError - missing error output for handler
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const errMissingHandlerOutputError = cerr("handler must have its last output of type api.Error")
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// errMissingRequestArgument - missing request argument for handler
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const errMissingRequestArgument = cerr("handler first argument must be of type api.Request")
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// errMissingParamArgument - missing parameters argument for handler
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const errMissingParamArgument = cerr("handler second argument must be a struct")
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// errUnexportedName - argument is unexported in struct
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const errUnexportedName = cerr("unexported name")
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// errMissingParamOutput - missing output argument for handler
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const errMissingParamOutput = cerr("handler first output must be a *struct")
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// errMissingParamFromConfig - missing a parameter in handler struct
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const errMissingParamFromConfig = cerr("missing a parameter from configuration")
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// errMissingOutputFromConfig - missing a parameter in handler struct
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const errMissingOutputFromConfig = cerr("missing a parameter from configuration")
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// errWrongParamTypeFromConfig - a configuration parameter type is invalid in the handler param struct
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const errWrongParamTypeFromConfig = cerr("invalid struct field type")
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// errMissingHandlerErrorOutput - missing handler output error
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const errMissingHandlerErrorOutput = cerr("last output must be of type api.Error")
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