add: trace client and api completed

app/services/trace/client_service.rb

@@ -0,0 +1,143 @@
+class Trace::ClientService < ApplicationService
+
+  def post(url, params={})
+    puts "[trace][POST] request params: #{params}"
+    conn.post do |req|
+      req.url = full_url(url)
+      req.body = params[:data].to_json 
+    end
+  end
+
+  def authed_post(token, url, params={})
+    puts "[trace][POST] request params: #{params}"
+    puts "[trace][POST] request token: #{token}"
+    conn.post do |req|
+      req.url = full_url(url)
+      req.body = params[:data].to_json 
+      req.headers['Authorization'] = token
+    end
+  end
+
+  def get(url, params={})
+    puts "[trace][GET] request params: #{params}"
+    conn.get do |req|
+      req.url full_url(url, 'get')
+      params.each_pair do |key, value|
+        req.params["#{key}"] = value
+      end
+    end
+  end
+
+  def authed_get(token, url, params={})
+    puts "[trace][GET] request params: #{params}"
+    puts "[trace][GET] request token: #{token}"
+    conn.get do |req|
+      req.url full_url(url, 'get')
+      params.each_pair do |key, value|
+        req.params["#{key}"] = value
+      end
+      req.headers['Authorization'] = token
+    end
+  end
+
+  def delete(url, params={})
+    puts "[trace][DELETE] request params: #{params}"
+    conn.delete do |req|
+      req.url full_url(url)
+      req.body = params[:data].to_json
+    end
+  end
+
+  def authed_delete(token, url, params={})
+    puts "[trace][DELETE] request params: #{params}"
+    puts "[trace][DELETE] request token: #{token}"
+    conn.delete do |req|
+      req.url full_url(url)
+      req.body = params[:data].to_json
+      req.headers['Authorization'] = token
+    end
+  end
+
+  def patch(url, params={})
+    puts "[trace][PATCH] request params: #{params}"
+    conn.patch do |req|
+      req.url full_url(url)
+      req.body = params[:data].to_json
+    end
+  end
+
+  def authed_patch(token, url, params={})
+    puts "[trace][PATCH] request params: #{params}"
+    puts "[trace][PATCH] request token: #{token}"
+    conn.patch do |req|
+      req.url full_url(url)
+      req.body = params[:data].to_json
+      req.headers['Authorization'] = token
+    end
+  end
+
+  def put(url, params={})
+    puts "[trace][PUT] request params: #{params}"
+    conn.put do |req|
+      req.url full_url(url)
+      req.body = params[:data].to_json
+    end
+  end
+
+  def authed_put(token, url, params={})
+    puts "[trace][PUT] request params: #{params}"
+    puts "[trace][PUT] request token: #{token}"
+    conn.put do |req|
+      req.url full_url(url)
+      req.body = params[:data].to_json
+      req.headers['Authorization'] = token
+    end
+  end
+
+  private 
+  def conn 
+    @client ||= begin
+      Faraday.new(url: domain) do |req|
+        req.request :url_encoded
+        req.headers['Content-Type'] = 'application/json'
+        req.adapter Faraday.default_adapter
+      end
+    end
+
+    @client
+  end
+
+  def base_url 
+    Trace.trace_config[:base_url]
+  end
+
+  def domain
+    Trace.trace_config[:domain]
+  end
+
+  def api_url
+    [domain, base_url].join('')
+  end
+
+  def full_url(api_rest, action='post')
+    url = [api_url, api_rest].join('').freeze
+    url = action === 'get' ? url : URI.escape(url)
+    url = URI.escape(url) unless url.ascii_only?
+    puts "[trace] request url: #{url}"
+    return url
+  end
+  
+  def log_error(status, body)
+    puts "[trace] status:  #{status}"
+    puts "[trace] body:    #{body}"
+  end
+
+  def render_response(response)
+    status = response.status
+    body = JSON.parse(response&.body)
+
+    log_error(status, body)
+
+    return [body["code"], body["Data"], body["Error"]]
+  end
+end