On Wednesday, January 30, 2019 at 12:44:53 PM UTC-5, Colin Law wrote: > > On Wed, 30 Jan 2019 at 16:41, fugee ohu <fuge...@gmail.com <javascript:>> > wrote: > > > > > > > > On Wednesday, January 30, 2019 at 9:45:03 AM UTC-5, Colin Law wrote: > >> > >> On Wed, 30 Jan 2019 at 13:48, fugee ohu <fuge...@gmail.com> wrote: > >> > > >> >> > >> >> Show us what puts parsed_obj["results"] gives. If it is long then > >> >> from the start up to where productID occurs. > >> >> > >> >> Colin > >> > > >> > > >> > {"productId"=>32970292001, "sellerId"=>235696817, "oriMinPrice"=>"US > $50.00", "oriMaxPrice"=>"US $50.00", "productTitle"=>"Paid function", > "minPrice"=>"US $50.00", "maxPrice"=>"US $50.00", "orders"=>"1", > "productImage"=>"//ae01.alicdn.com/kf/HTB10AX7aPLuK1Rjy0Fhq6xpdFXa5.jpg", > "productDetailUrl"=>" ... > >> > >> Are you absolutely sure that is what parsed_obj["results"] is? > >> Frankly I think you are mistaken. > >> Looking at the original source you posted which had > >> "results":[{"productId":32755997022,"... > >> suggests that actually parsed_obj["results"] should be > >> [ {"productId"=>32970292001,...},{...}] > >> > >> Colin > > > > > > Unparsed response looks like this > > > > /**/myscript.js({"success":true,"code":0,"results":[{"productId":32962770119, > ... > ,"itemEvalTotalNum":0}],"finished":false,"page":1,"pageSize":20,"postback":"9954eca0-4297-4d1f-bada-a5c3b131214c","pin":"gps-id=pcDetailLeftTrendProduct&scm=1007.13438.100207.0&scm_id=1007.13438.100207.0&scm-url=1007.13438.100207.0&pvid=778c79a8-9092-483e-92cb-f393856b0565"}); > > > > So if I'm gonna use this approach I have to gsub out everything up to > the first [{ after the last }] > > As you can see I was trying another approach as well, need to learn > both, substituting the original callback script for myscript.js I can write > a function instead of using JSON.parse but I wanna be able to do it both > ways > > Am I right in saying that parsed_obj is actually an array as I > suggested? If so then do you not know how to access the elements of > the array? > > Colin >
Everything in the unparsed resonse body that I want is between [ and ] I have to gsub it out -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/cdbd3db4-a36c-4c0e-8684-553937a9e74f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.