mhuggins / a2z Goto Github PK

I am getting undefined method error while trying to instantiate the 'client'. I am newbie, would truly appreciate any help.

client = A2z::Client.new(key: 'YOUR_KEY', secret: 'YOUR_SECRET', tag: 'YOUR_TAG')

I have double checked the details they are correct.

this is how my terminal output looks like

Started GET "/" for 127.0.0.1 at 2015-04-22 00:45:57 +0530
Processing by PagesController#index as HTML
Completed 500 Internal Server Error in 0ms

NoMethodError (undefined method `key=' for #<A2z::Client:0x007fc6ced596b0>):

I manually tested this gem in irb while building it out, but I never got around to building any kind of unit tests.

Hi there. First of all: awesome gem. Seriously nice, extremely nice compared to vacuum/sucker.

I've been successfully getting responses, but i'm having trouble with offers.

Somehow I cant get any offer across. Is there something I forgot?

client = A2z::Client.new(key: '[key]', secret: '[secret]', tag: '[tag]')

response = client.item_lookup do
  id 'B004MPQXZ0' (tried several products, also the ones that were for sale online)
end

response.item.offers = always nil. Any ideas why?

Thanks again!

It's work perfectly but if I add "BrowseNodes" to Response Group it doesn't return the Browse node for each ASIN. How do I get the Browser node? I am interested into root category (eg. Home, Kitchen, Home Improvement etc..)

response = client.item_search do
             category 'All'
             keywords "Test"
             response_group('Images, ItemAttributes, OfferListings, SalesRank, BrowseNodes')
      end

p response

I am working with amazon product api and use this gem. It is not compitable with the specified version of ruby and rails.

It shows "key=" is not define when i am initiate client like bellow:

client = A2z::Client.new(key: 'My_KEY', secret: 'My_SECRET', tag: 'My_TAG')

Any idea?

The gemspec includes jeff (unversioned), which is defaulting to the latest release at jeff 0.7.0. This is causing an error, and manually downgrading to jeff 0.6.4 is the workaround. Planning to update a2z to either specify jeff 0.6.4 or work with jeff 0.7.0, unless someone beats me to the punch.

Amazon's Product API provides error codes & messages as part of the response. Errors do not necessarily mean there is an error with the search syntax, so I don't think raising is a correct approach to handling errors in the response. For example, simply finding no matching products with a valid search syntax yields an error code/message pair.

When errors are returned, they should be accessible via an accessor (as an array) on the response object. For example:

response = client.item_search { ... }
response.errors.size           # => 2
error = response.errors.first  # => #<A2z::Responses::Error ...>
error.code                     # => "Some Amazon Code"
error.message                  # => "Some human readable message"

I'm attempting to access top sellers in a category (in this case, using 1000 as per the example in the documentation). I'm receiving the following:

top_item = node.top_sellers.first
NoMethodError: undefined method `top_sellers' for #<A2z::Responses::BrowseNode:0x007f88dee27098>

$ rails c
Loading development environment (Rails 4.1.1)
2.1.2 :001 > config = YAML.load_file(Rails.root.join('config', 'amazon.yml'))
=> {"key"=>"your_key", "secret"=>"your_secret", "tag"=>"your_tag"}
2.1.2 :002 > client = A2z::Client.new(config)
NoMethodError: undefined method `key=' for #A2z::Client:0x00000004fd4068

Why is key= undefined? and yet your build is passing?

I couldn't get this to work with VCR. Just thought I'd post on what happened.

a2z requires Jeff. jeff-0.5.0 depends on [excon (~> 0.18.0)]

If I wire up VCR with excon then it complains:
You are using Excon 0.18.5. VCR is known to work with Excon >= 0.9.6, < 0.17. It may not work with this version.

So there's an impasse here. I have to have 0.18.0+ but I can't have 0.18.0+ 🙊

Does a2z really need >= 0.18.0?

I understand that this is really an issue with VCR but I thought I'd ask how you'd cache or mock the webservice calls to AWS. Thx mucho.

Weirdly, VCR managed to write something out as I was testing different versions. I got a YAML file with a User-Agent of Jeff and recorded_with: VCR 2.0.0.rc2. So maybe there's a path forward there. I'll play with it some more.

I believe I have set it up correctly. I am getting a response that has an 'item' method in it, but the item is always nil when I do a product lookup. I have tried multiple product IDs, and different response groups.

The object I'm interacting with is A2z::Responses::ItemLookup. Is that correct?

Thanks.

First, I love this gem. What a lifesaver it is! Thank you for all of your hard work. I'm wondering if you could help me whit this issue:

http://stackoverflow.com/questions/18304168/ruby-gem-cant-convert-string-into-integer-error

Do you have plans to support batch requests?

Exception details are below:

NoMethodError: undefined method []' for nil:NilClass from ~/.rvm/gems/ruby-1.9.3-p286/gems/a2z-0.1.1/lib/a2z/responses/offer_summary.rb:51:inblock in from_response'

      if data['LowestNewPrice']
        offer_summary.lowest_new_price = Money.new(data['LowestNewPrice']['Amount'].to_i, data['LowestNewPrice']['CurrencyCode'])
      end

      if data['LowestUsedPrice']
        offer_summary.lowest_used_price = Money.new(data['LowestNewPrice']['Amount'].to_i, data['LowestNewPrice']['CurrencyCode'])
      end