Customer Segmentation

import jwt

secret = 'your-api-key'
user_info = { 
     'sub': 'api-key-identifier'
     # REQUIRED: Pass API key identifier.
     'member_id' : 'Unique-ID',         
     # REQUIRED: Pass members unique identifier in this field when user is Logged in. For Non-Logged in users, pass an empty string ('')
     'email_address' : 'useremail@gmail.com',   
     # Optional: Please provide the email address of the member to whom you would like to send the loyalty email notifications.
     'first_name' : 'First Name',
     # Optional 
     'last_name' : 'Last Name',    
     # Optional 
     'member_status' : 'active',    
     # Optional 
     'member_tags' : ['Frequent buyer', 'Loyal'],    
     # 'append__member_tags': ['test','Test1','campaign_e342f'],
     # 'remove__member_tags': ['test','Test1','campaign_e342f'],
     # Optional: Please see the note below for more details. Select the member tags parameter as per the requirement. 
     'phone_number' : '+1-7203332525',    
     # Optional 
     'birthdate' : '12/06/2020',  
     # Optional (Format : <MM/DD/YYYY HH:MM:SS>)
     'anniversary_date' : '12/06/2020', 
     # Optional (Format : <MM/DD/YYYY HH:MM:SS>)
     'preferred_language': 'english', 
     # Optional: If you have a multi-language store, refer SUPPORTED_LANGUAGES_LIST = ['english', 'french', 'italian', 'german', 'spanish', 'custom language one', 'custom language two']
     'twitter_handle':'www.twitter.com/john',   
     # Optional 
     'instagram_handle':'www.instagram.com/john',   
     # Optional 
     'referrer_code':'JOH3TNLY',   
     # Optional 
     'current_tier_id':'zrl_silver', 
     # Optional: Pass valid tier_id.
     'custom_attributes': {
         "City_Name": "Paris", 
         # String field
         "Age_In_Years": 37, 
         # Integer field
         "last_visit_date": "03/16/2022 00:00:00", 
         # Date field (Format: < MM/DD/YYYY HH:MM:SS>)
         "visited_cities": ["Paris", "London"] 
         # List field
     } 
     # Optional: To create custom_attributes, contact your account manager at support@zinrelo.com.   
     'address': {
        'line1': '530 Lytton Ave',  
        'line2': 'Suite #200', 
        'city': 'Palo Alto', 
        'state': 'CA', 
        'country': 'US', 
        'postal_code': '94301', 
    },
    # Optional   
    'exp': '', 
   # Epoch timestamp (seconds), after which the token will expire
   # Optional: While this field is optional, but we recommend to set the token expiry after 30 minutes. 
}

encoded_jwt = jwt.encode(user_info, secret, algorithm='HS256')
print(encoded_jwt)

{% capture current_time_seconds %}{{ "now" | date: "%s" }}{% endcapture %}
// Please don't make any changes to the tag logic. This is the logic for "Enter Shopify Tags" for your Shopify store.

{% assign tags_list = "" %}
{% for tag in customer.tags %}
  {% if block.settings.check_tag contains tag %}
    {% assign tags_list = tags_list | append: '"' | append: tag | append: '",' %}
  {% endif %}
{% endfor %}
{% assign len = tags_list | size | minus: 1 %}
{% assign last_char = tags_list | slice: len, 1 %}
{% if last_char == "," %}
  {% assign tags_list = tags_list | slice: 0, len %}
{% endif %}

{%- comment -%}
// Member info
{%- endcomment -%}
{% assign member_id = customer.email %}
{% assign email_address = customer.email %}
{% assign exp_seconds = 1200 %}
{% assign custom_attributes = '{"shopify_customer_id":"' | append: customer.id | append: '"}' %}
{% assign member_tags = '[]' %}

{%- comment -%}
{%- endcomment -%}
{% if member_tags == '[]' and tags_list != "" %}
  {% assign member_tags = '[' | append: tags_list | append: ']' %}
{% endif %}

{% assign exp = current_time_seconds | plus: exp_seconds %}
{% assign zinrelo_api_key = '"' | append: shop.metafields.Zinrelo.zinrelo_api_configuration.value.api_key[0] | append: '"' %}

{% capture user_info %}
// Update member info
// Assign member tags. For more details, refer to the notes below.
{
  "member_id": "{{ member_id }}",
  "email_address": "{{ email_address }}",
  "exp": {{ exp }},
  "first_name": "{{ customer.first_name }}",
  {% if member_tags != '[]' and member_tags != '' %}
    "append__member_tags": {{ member_tags }},
  {% endif %}
  "custom_attributes": {{ custom_attributes }},
  "last_name": "{{ customer.last_name }}"
}
{% endcapture %}

{%- comment -%}
// Capture store details
// Make sure to not make any changes to the snippet below. Keep it as it is.
{%- endcomment -%}
{% assign zinrelo_api_key = zinrelo_api_key | replace: '"', "" %}
{% assign header = '{"alg": "HS256", "typ": "JWT"}' %}
{% assign encodedHeader = header | base64_encode | replace: '+', '-' | replace: '/', '_' | replace: '=', '' %}
{% assign encodedUserInfo = user_info | base64_encode %}
{% assign encodedPayload = encodedHeader | append: "." | append: encodedUserInfo %}
{% assign encodedPayload = encodedPayload | replace: "+", "-" | replace: "/", "_" | replace: "=", "" %}
{% assign hexSignature = encodedPayload | hmac_sha256: zinrelo_api_key %}

jwtPayload = "{{ encodedPayload }}";
jwtHexSignature = "{{ hexSignature }}";
base64JWTSignature = Base64EncodeUrl(hexToBase64(jwtHexSignature));
jwt_token = jwtPayload + "." + base64JWTSignature;

window._zrl = window._zrl || [];
var init_data = {
  "server": "https://docker.shopsocially.com",
  "version": 'v2',
  "jwt_token": jwt_token,
  "partner_id": "{{ shop.metafields.Zinrelo.zinrelo_api_configuration.value['partner_id'] }}"
};

console.log(init_data);
_zrl.push(['init', init_data]);