public UrlItemController(UrlShrtDbContext context, IMapper mapper, ILogger <UrlItemController> logger, ISlugConfiguration slugConfiguration)
{
_context = context;
_mapper = mapper;
_logger = logger;
_slugConfiguration = slugConfiguration;
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IWebHostEnvironment env, UrlShrtDbContext context, ILogger <Startup> logger, Microsoft.Extensions.Hosting.IApplicationLifetime applicationLifetime)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler("/error");
}
app.UseForwardedHeaders();
app.UseCors(builder => builder.AllowAnyOrigin().AllowAnyMethod().AllowAnyHeader());
app.UseRouting();
app.UseAuthorization();
app.UseEndpoints(endpoints =>
{
endpoints.MapControllers();
});
var retries = 10;
var delayMs = 5000;
for (int i = 0; i < retries; i++)
{
try
{
context.Database.Migrate();
break;
}
catch (Microsoft.Data.SqlClient.SqlException ex)
{
if (i == retries - 1)
{
logger.LogError(ex, "Migration failed {retries}/{max_retries}. shutting down, {time} UTC", i + 1, retries, DateTime.UtcNow);
applicationLifetime.StopApplication();
}
else
{
logger.LogWarning("Migration failed on attempt {retries}/{max_retries}. Delaying exection for {delayMs} ms, {time} UTC", i + 1, retries, delayMs, DateTime.UtcNow);
}
}
Task.Delay(delayMs);
}
}
public AnalyticsController(UrlShrtDbContext context, ILogger <AnalyticsController> logger, IMapper mapper)
{
_context = context;
_logger = logger;
_mapper = mapper;
}