Error.cpp

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/*
 * SPDX-License-Identifier: GPL-2.0-or-later
 * SPDX-FileName: Error.cpp
 * SPDX-FileContributor: Dmitry Vedenko
 */
#include "Error.h"
 
#include <cassert>
 
#include "AudacityException.h"
#include "sqlite3.h"
 
namespace audacity::sqlite
{
Error::Error() noexcept
    : mCode(SQLITE_OK)
{
}
 
Error::Error(int code) noexcept
    : mCode(code)
{
}
 
bool Error::IsError() const noexcept
{
   return mCode != SQLITE_OK && mCode != SQLITE_DONE && mCode != SQLITE_ROW;
}
 
bool Error::IsOk() const noexcept
{
   return !IsError();
}
 
Error::operator bool() const noexcept
{
   return IsOk();
}
 
void sqlite::Error::Raise() const
{
   assert(IsError());
 
   throw SimpleMessageBoxException(
      ExceptionType::Internal,
      Verbatim("(%d) %s").Format(GetCode(), GetErrorString()),
      XO("SQLite3 error"));
}
 
int Error::GetCode() const noexcept
{
   return mCode;
}
 
TranslatableString Error::GetErrorString() const
{
   switch (mCode)
   {
   case SQLITE_OK:
      /* i18n-hint: database operation was successful */
      return XO("No error");
   case SQLITE_ERROR:
      /* i18n-hint: database operation has failed, but there is no specific reason */
      return XO("Generic error");
   case SQLITE_INTERNAL:
      /* i18n-hint: database operation has failed due to the internal error */
      return XO("Internal logic error in SQLite");
   case SQLITE_PERM:
      /* i18n-hint: database operation has failed due to the permission error */
      return XO("Access permission denied");
   case SQLITE_ABORT:
      /* i18n-hint: database operation was aborted by the callback */
      return XO("Callback routine requested an abort");
   case SQLITE_BUSY:
      /* i18n-hint: database operation has failed because database is locked */
      return XO("The database file is locked");
   case SQLITE_LOCKED:
      /* i18n-hint: database operation has failed because table is locked */
      return XO("A table in the database is locked");
   case SQLITE_NOMEM:
      /* i18n-hint: database operation has failed due to the lack of memory */
      return XO("A malloc() failed");
   case SQLITE_READONLY:
      /* i18n-hint: database operation has failed because database is read-only */
      return XO("Attempt to write a read-only database");
   case SQLITE_INTERRUPT:
      /* i18n-hint: database operation was interrupted */
      return XO("Operation terminated");
   case SQLITE_IOERR:
      /* i18n-hint: database operation has failed due to the I/O failure */
      return XO("I/O error occurred");
   case SQLITE_CORRUPT:
      /* i18n-hint: database operation has failed due to the database corruption */
      return XO("The database disk image is malformed");
   case SQLITE_NOTFOUND:
      /* i18n-hint: database operation has failed because the requested item was not found */
      return XO("File not found");
   case SQLITE_FULL:
      /* i18n-hint: database operation has failed because the drive is full */
      return XO("Insertion failed because the drive is full");
   case SQLITE_CANTOPEN:
      /* i18n-hint: database operation has failed because the file cannot be opened */
      return XO("Unable to open the database file");
   case SQLITE_PROTOCOL:
      /* i18n-hint: database operation has failed because the lock protocol has failed */
      return XO("Database lock protocol error");
   case SQLITE_SCHEMA:
      /* i18n-hint: database operation has failed because the database schema has changed */
      return XO("The database schema changed");
   case SQLITE_TOOBIG:
      /* i18n-hint: database operation has failed because the string or BLOB exceeds size limit */
      return XO("String or BLOB exceeds size limit");
   case SQLITE_CONSTRAINT:
      /* i18n-hint: database operation has failed due to the constraint violation */
      return XO("Abort due to constraint violation");
   case SQLITE_MISMATCH:
      /* i18n-hint: database operation has failed due to the data type mismatch */
      return XO("Data type mismatch");
   case SQLITE_MISUSE:
      /* i18n-hint: database operation has failed due to the library misuse */
      return XO("Library used incorrectly");
   case SQLITE_NOLFS:
      /* i18n-hint: database operation has failed because the large file support is disabled */
      return XO("The large file support is disabled");
   case SQLITE_AUTH:
      /* i18n-hint: database operation has failed due to the authorization error */
      return XO("Authorization denied");
   case SQLITE_FORMAT:
      /* i18n-hint: database operation has failed due to the format error */
      return XO("Not used");
   case SQLITE_RANGE:
      /* i18n-hint: database operation has failed because the parameter is out of range */
      return XO("2nd parameter to sqlite3_bind out of range");
   case SQLITE_NOTADB:
      /* i18n-hint: database operation has failed because the file opened is not a database file */
      return XO("File opened that is not a database file ");
   default:
      /* i18n-hint: database operation has failed due to the unknown error */
      return XO("Unknown error");
   }
}
} // namespace audacity::sqlite