47 lines
1.1 KiB
Ruby
47 lines
1.1 KiB
Ruby
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class SendgridClient
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class TemplateValidationResult < Struct.new(:valid, :original_response); end
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def initialize(api_token)
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@faraday_client = setup_faraday_client!(api_token)
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end
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def get_template(template_id)
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response = faraday_client.get("templates/#{template_id}")
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return nil if response.status != 200
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JSON.parse(response.body)
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end
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def validate_request(request_payload)
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sandboxed_request_payload = request_payload.merge(sandbox_parameters)
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response = faraday_client.post('mail/send', sandboxed_request_payload.to_json)
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TemplateValidationResult.new(response.status == 200, response)
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end
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private
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attr_reader :faraday_client
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def setup_faraday_client!(api_token)
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Faraday.new('https://api.sendgrid.com/v3/', request: { timeout: 5 }) do |connection|
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connection.headers = {
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accept: 'application/json',
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'Content-Type': 'application/json'
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}
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connection.authorization(:Bearer, api_token)
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end
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end
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def sandbox_parameters
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{
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'mail_settings' => {
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'sandbox_mode' => {
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'enable' => true
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}
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}
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}
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end
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end
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