from ..config import config


def env2BizType(env: config.Env,isServerless:bool) -> str:
    if isServerless:
        return "prod-devtier"
    if env is config.Env.prod:
        return "tidbcloud"
    elif env is config.Env.staging:
        return "staging-tidbcloud"
    elif env is config.Env.dev:
        return "dev-tidbcloud"
    else:
        return "tidbcloud"


def getO11yDSDomain(vendor: str, region: str) -> str:
    return "www.ds.{}.{}.observability.tidbcloud.com".format(region, vendor)


def getO11yMetricsPath(vendor: str, region: str, clusterID: str) -> str:
    return getO11yDSDomain(vendor, region) + "/internal/metrics/{}".format(clusterID)


def getO11yLokiPath(vendor: str, region: str) -> str:
    return getO11yDSDomain(vendor, region) + "/loki/self-monitoring"

def getO11yServerlessObjPerfix(tenantID: str, projectID: str,applicationID: str,prefix:str) -> str:
    return "0/prod-devtier/serverless/"+tenantID+"/"+projectID+"/"+applicationID+"/logs/slowlog/"+prefix


def getO11yObjPrefix(tenantID, projectID, applicationID, ts_prefix):
    return '0/{}/{}/{}/logs/slowlog/{}'.format(tenantID, projectID, applicationID, ts_prefix)


def getO11yBucketName(env: config.Env, region: str) -> str:
    if env is config.Env.prod:
        return "o11y-prod-shared-{}".format(region)
    return "o11y-test-shared-{}".format(region)