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4f1d1d2a8a
* Rename unity files * Move some modules to new subdirectories * Remove obsolete Visual Studio project files * Remove obsolete coding style and TODO list
85 lines
3.0 KiB
C++
85 lines
3.0 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#ifndef RIPPLE_DATA_STPARSEDJSON_H
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#define RIPPLE_DATA_STPARSEDJSON_H
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namespace ripple {
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/** Holds the serialized result of parsing input JSON.
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This does validation and checking on the provided JSON.
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*/
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class STParsedJSON
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{
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public:
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/** Parses and creates an STParsedJSON object.
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The result of the parsing is stored in object and error.
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Exceptions:
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Does not throw.
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@param name The name of the JSON field, used in diagnostics.
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@param json The JSON-RPC to parse.
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*/
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STParsedJSON (std::string const& name,
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Json::Value const& json);
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/** The STObject if the parse was successful. */
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std::unique_ptr <STObject> object;
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/** On failure, an appropriate set of error values. */
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Json::Value error;
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private:
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static std::string make_name (std::string const& object,
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std::string const& field);
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static Json::Value not_an_object (std::string const& object,
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std::string const& field = std::string());
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static Json::Value unknown_field (std::string const& object,
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std::string const& field = std::string());
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static Json::Value out_of_range (std::string const& object,
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std::string const& field = std::string());
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static Json::Value bad_type (std::string const& object,
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std::string const& field = std::string());
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static Json::Value invalid_data (std::string const& object,
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std::string const& field = std::string());
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static Json::Value array_expected (std::string const& object,
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std::string const& field = std::string());
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static Json::Value string_expected (std::string const& object,
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std::string const& field = std::string());
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static Json::Value too_deep (std::string const& object,
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std::string const& field = std::string());
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static Json::Value singleton_expected (
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std::string const& object);
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bool parse (std::string const& json_name, Json::Value const& json,
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SField::ref inName, int depth, std::unique_ptr <STObject>& sub_object);
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};
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} // ripple
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#endif
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