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Batch API requests using REST API in Ruby on Rails [stress free way]
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# app/controllers/api/v1/stockins_controller.rb | |
module Api | |
module V1 | |
class StockinsController < ActionController::Base | |
before_filter :restrict_access | |
respond_to :json | |
def index | |
respond_with Stockin.all | |
end | |
def create | |
# respond_with Stockin.create(stockin_params) => this is enough to process a single request | |
sins = [] | |
stockin_params.each do |sp| | |
sins = Stockin.create(sp) | |
end | |
render json: sins, status: 201 | |
end | |
private | |
def restrict_access | |
authenticate_or_request_with_http_token do |token, options| | |
ApiKey.exists?(access_token: token) | |
end | |
end | |
# Never trust parameters from the scary internet, only allow the white list through. | |
def stockin_params | |
params.require(:stockins).map do |p| | |
ActionController::Parameters.new(p.to_hash) | |
.permit(:carton_id, :location_id, :no_of_boxes, :verify, :to_location, :carton_barcode) | |
end | |
end | |
end | |
end | |
end |
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CURL request - | |
curl -X POST -H "Authorization: Token token="72aad4fd93450943c40d0548c5240139"" -H "Content-Type: application/json" -H "Cache-Control: no-cache" -H -d '{ | |
"stockins": | |
[{ | |
"carton_barcode": "pro1-sup1-b1", | |
"no_of_boxes": 1, | |
"to_location": "NA-NA-NA-NA" | |
}, | |
{ | |
"carton_barcode": "pro1-sup1-b1", | |
"no_of_boxes": 2, | |
"to_location": "NA-NA-NA-NA" | |
}] | |
}' http://yourwebsite/api/v1/stockins | |
HTTP request - | |
POST /api/v1/stockins HTTP/1.1 | |
Host: yourwebsite | |
Authorization: Token token="72aad4fd93450943c40d0548c5240139" | |
Content-Type: application/json | |
Cache-Control: no-cache | |
{ | |
"stockins": | |
[{ | |
"carton_barcode": "pro1-sup1-b1", | |
"no_of_boxes": 1, | |
"to_location": "NA-NA-NA-NA" | |
}, | |
{ | |
"carton_barcode": "pro1-sup1-b1", | |
"no_of_boxes": 2, | |
"to_location": "NA-NA-NA-NA" | |
}] | |
} | |
Header Status - | |
Status → 201 Created |
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