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8782873e4f
Before the following did not work, it always uses user `dev`, even with
`clickhouse-client --connection prod`:
```yaml
user: dev
connections_credentials:
prod:
name: prod
user: prod
```
The problem was that before it was not possible to distinguish options
that had been set via command line options and via configuration file.
I've splitted this two actions, and embedded a call to
parseConnectionsCredentials() in between.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
#pragma once
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#include <Client/ClientBase.h>
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namespace DB
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{
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class Client : public ClientBase
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{
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public:
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Client() = default;
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void initialize(Poco::Util::Application & self) override;
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int main(const std::vector<String> & /*args*/) override;
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protected:
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bool processWithFuzzing(const String & full_query) override;
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std::optional<bool> processFuzzingStep(const String & query_to_execute, const ASTPtr & parsed_query);
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void connect() override;
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void processError(const String & query) const override;
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String getName() const override { return "client"; }
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void printHelpMessage(const OptionsDescription & options_description) override;
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void addOptions(OptionsDescription & options_description) override;
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void processOptions(
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const OptionsDescription & options_description,
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const CommandLineOptions & options,
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const std::vector<Arguments> & external_tables_arguments,
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const std::vector<Arguments> & hosts_and_ports_arguments) override;
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void processConfig() override;
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void readArguments(
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int argc,
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char ** argv,
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Arguments & common_arguments,
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std::vector<Arguments> & external_tables_arguments,
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std::vector<Arguments> & hosts_and_ports_arguments) override;
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private:
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void printChangedSettings() const;
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void showWarnings();
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void parseConnectionsCredentials(Poco::Util::AbstractConfiguration & config, const std::string & connection_name);
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std::vector<String> loadWarningMessages();
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};
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}
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