98 lines
3.4 KiB
C#
98 lines
3.4 KiB
C#
using System;
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using System.Collections.Generic;
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namespace Migrator.Framework
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{
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public interface ILogger
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{
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/// <summary>
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/// Log that we have started a migration
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/// </summary>
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/// <param name="currentVersion">Start list of versions</param>
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/// <param name="finalVersion">Final Version</param>
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void Started(List<long> currentVersion, long finalVersion);
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/// <summary>
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/// Log that we are migrating up
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/// </summary>
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/// <param name="version">Version we are migrating to</param>
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/// <param name="migrationName">Migration name</param>
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void MigrateUp(long version, string migrationName);
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/// <summary>
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/// Log that we are migrating down
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/// </summary>
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/// <param name="version">Version we are migrating to</param>
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/// <param name="migrationName">Migration name</param>
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void MigrateDown(long version, string migrationName);
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/// <summary>
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/// Inform that a migration corresponding to the number of
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/// version is untraceable (not found?) and will be ignored.
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/// </summary>
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/// <param name="version">Version we couldnt find</param>
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void Skipping(long version);
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/// <summary>
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/// Log that we are rolling back to version
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/// </summary>
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/// <param name="originalVersion">
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/// version
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/// </param>
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void RollingBack(long originalVersion);
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/// <summary>
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/// Log a Sql statement that changes the schema or content of the database as part of a migration
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/// </summary>
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/// <remarks>
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/// SELECT statements should not be logged using this method as they do not alter the data or schema of the
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/// database.
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/// </remarks>
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/// <param name="sql">The Sql statement to log</param>
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void ApplyingDBChange(string sql);
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/// <summary>
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/// Log that we had an exception on a migration
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/// </summary>
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/// <param name="version">The version of the migration that caused the exception.</param>
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/// <param name="migrationName">The name of the migration that caused the exception.</param>
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/// <param name="ex">The exception itself</param>
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void Exception(long version, string migrationName, Exception ex);
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/// <summary>
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/// Log that we had an exception on a migration
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/// </summary>
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/// <param name="message">An informative message to show to the user.</param>
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/// <param name="ex">The exception itself</param>
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void Exception(string message, Exception ex);
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/// <summary>
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/// Log that we have finished a migration
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/// </summary>
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/// <param name="currentVersion">List of versions with which we started</param>
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/// <param name="finalVersion">Final Version</param>
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void Finished(List<long> currentVersion, long finalVersion);
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/// <summary>
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/// Log a message
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/// </summary>
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/// <param name="format">The format string ("{0}, blabla {1}").</param>
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/// <param name="args">Parameters to apply to the format string.</param>
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void Log(string format, params object[] args);
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/// <summary>
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/// Log a Warning
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/// </summary>
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/// <param name="format">The format string ("{0}, blabla {1}").</param>
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/// <param name="args">Parameters to apply to the format string.</param>
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void Warn(string format, params object[] args);
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/// <summary>
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/// Log a Trace Message
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/// </summary>
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/// <param name="format">The format string ("{0}, blabla {1}").</param>
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/// <param name="args">Parameters to apply to the format string.</param>
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void Trace(string format, params object[] args);
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}
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}
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