ebdd4022cf
error.hh file implicitly assumed that seastar:: namespace is available when it's included, which is not always the case. To remedy that, seastar::httpd namespace is used explicitly.
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
/*
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* Copyright 2019 ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* See the LICENSE.PROPRIETARY file in the top-level directory for licensing information.
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*/
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#pragma once
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#include <seastar/http/httpd.hh>
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#include "seastarx.hh"
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namespace alternator {
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// DynamoDB's error messages are described in detail in
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// https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Programming.Errors.html
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// Ah An error message has a "type", e.g., "ResourceNotFoundException", a coarser
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// HTTP code (almost always, 400), and a human readable message. Eventually these
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// will be wrapped into a JSON object returned to the client.
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class api_error : public std::exception {
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public:
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using status_type = httpd::reply::status_type;
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status_type _http_code;
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std::string _type;
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std::string _msg;
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api_error(std::string type, std::string msg, status_type http_code = status_type::bad_request)
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: _http_code(std::move(http_code))
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, _type(std::move(type))
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, _msg(std::move(msg))
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{ }
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api_error() = default;
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virtual const char* what() const noexcept override { return _msg.c_str(); }
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};
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}
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