Net::HTTP.get(...) not working (still)

ruby-talk
1

Now that I've got my DNS back, I'm still getting the same basic error I had last time around, complaining: undefined method 'line'

Help?

···

---

def fromWeb(site, url)
  # get data from website
  h = Net::HTTP.new(site, 80)
  resp=h.get(url) do
    # process data
    >line>
    if /DGM_navigation/ =~ line do
      # decode page lineage
      step=Array.new
      astep, line = getNextWord(line)
      while astep != nil
        step.push(astep)
        astep, line = getNextWord(line)
      end
      puts "Page Lineage"
      indent = 0
      step.each do
        >astep>
        indent.each do
          put " "
        end
        puts astep
        indent += 1
      end
    end # end DGM_naviation
  end # end Net::HTTP.get
end # end def fromWeb

2

Minor syntax error on your part

if's syntax is
if cond
...
end

not

if cond do # calls cond with the block
...
end

···

On 11/21/05, Lady Michelle Bhaal <michelle@corax.com.au> wrote:

Now that I've got my DNS back, I'm still getting the same basic error I
had last time around, complaining: undefined method 'line'

Help?

---

def fromWeb(site, url)
# get data from website
h = Net::HTTP.new(site, 80)
resp=h.get(url) do
# process data
>line>
if /DGM_navigation/ =~ line do
# decode page lineage
step=Array.new
astep, line = getNextWord(line)
while astep != nil
step.push(astep)
astep, line = getNextWord(line)
end
puts "Page Lineage"
indent = 0
step.each do
>astep>
indent.each do
put " "
end
puts astep
indent += 1
end
end # end DGM_naviation
end # end Net::HTTP.get
end # end def fromWeb