HTTP request headers
Alokai passes all HTTP request headers to your origin web server and adds additional headers as specified below.
Geo locationri:link
Alokai Cloud sets the following geo location HTTP headers by default:
X-Client-Cityri:link
Name of the city from which the request originated, for example, Mountain View for Mountain View, California. There is no canonical list of valid values for this variable. The city names can contain US-ASCII letters, numbers, spaces, and the following characters: !#$%&'*+-.^_`|~.
Example:
X-Client-City: Warsaw
X-Client-City-Lat-Longri:link
Latitude and Longitude of the city from which the request originated, for example, 37.386051,-122.083851 for a request from Mountain View.
Example:
X-Client-City-Lat-Long: 52.229676,21.012229
X-Client-Geo-Locationri:link
The header is combination of two: {X-Client-Region},{X-Client-City}
Example:
X-Client-Geo-Location: PL,Warsaw
X-Client-Regionri:link
The country (or region) associated with the client's IP address. This is a Unicode CLDR region code, such as US or FR. (For most countries, these codes correspond directly to ISO-3166-2 codes.)
Example:
X-Client-Region: PL
X-Client-Region-Subdivisionri:link
Subdivision, e.g. a province or state, of the country associated with the client's IP address. This is a Unicode CLDR subdivision ID, such as USCA or CAON. (These Unicode codes are derived from the subdivisions defined by the ISO-3166-2 standard.)
Example:
X-Client-Region-Subdivision: PL14
Reference: https://cloud.google.com/load-balancing/docs/https/custom-headers