loom

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#include "DocumentSymbol.h"
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#include "simodo/lsp-server/ServerContext.h"
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#include "simodo/lsp-server/DocumentContext.h"
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#include "simodo/variable/json/Rpc.h"
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#include "simodo/variable/json/Serialization.h"
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#include "simodo/inout/convert/functions.h"
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namespace simodo::lsp
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{
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void DocumentSymbol::work()
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{
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    if (_jsonrpc.is_valid()) {
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        const variable::Value & params_value = _jsonrpc.params();
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        if (params_value.type() == variable::ValueType::Object) {
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            std::string uri;
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            std::shared_ptr<variable::Object> params_object = params_value.getObject();
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            const variable::Value & textDocument_value  = params_object->find(u"textDocument");
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            if (textDocument_value.type() == variable::ValueType::Object) {
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                const variable::Value & uri_value = textDocument_value.getObject()->find(u"uri");
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                if (uri_value.type() == variable::ValueType::String)
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                    uri = inout::toU8(uri_value.getString());
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            }
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            if (!uri.empty()) {
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                DocumentContext * doc = _server.findDocument(uri);
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                if (doc) {
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                    variable::Value result = doc->produceDocumentSymbolsResponse();
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                    _server.sending().push(variable::JsonRpc(result, _jsonrpc.id()));
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                    return;
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                }
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                _server.log().error("'textDocument/documentSymbol' command: uri '" + uri + "' don't loaded yet",
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                                    variable::toJson(_jsonrpc.value()));
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                _server.sending().push(
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                    /// @todo Скорректировать коды (и тексты) ошибок
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                    variable::JsonRpc(-1,
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                        u"'textDocument/documentSymbol' command: uri '" + inout::toU16(uri) + u"' don't loaded yet",
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                        _jsonrpc.id()));
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                return;
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            }
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        }
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    }
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    _server.log().error("There are wrong parameter structure of 'textDocument/documentSymbol' command", 
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                        variable::toJson(_jsonrpc.value()));
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    _server.sending().push(
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        /// @todo Скорректировать коды (и тексты) ошибок
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        variable::JsonRpc(-1,u"There are wrong parameter structure of 'textDocument/documentSymbol' command",
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                            _jsonrpc.id()));
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}
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}