Clojurians Log v2
etaoin 2024-04-26
I've query (e/query driver {:tag :a :fn/link "
how can I select the parent element of the above query?
Good question @raj.psgit! Here's me playing in my REPL:
(require '[etaoin.api :as e])
(def driver (e/firefox))
;; I'll amble over to a page we can both play with...
(e/go driver "")
;; And do a similar query to what you specified
(def elem (e/query driver {:tag :a :fn/link "" :index 1}))
;; Let's inspect a bit (looks good)
(e/get-element-tag-el driver elem)
;; => "a"
(e/get-element-inner-html-el driver elem)
;; => "ClojureScript Cheatsheet"
;; And this is counter-intuitive, I think, but it seems you can use the child fn to ask for the parent via XPath
(def parent-elem (e/child driver elem ".."))
;; This seems to work fine!
(e/get-element-tag-el driver parent-elem)
;; => "p"
(e/get-element-inner-html-el driver parent-elem)
;; => "<a href=\" child fn to get to its parent element.
Lemme know if this helps, works for you, and answers your question.sounds good @lee the answer is (e/child driver elem "..") which is from your snippet 🙂
yes you read it correctly
Hi I need help with etaoin for the following scenario
@raj.psgit you were close. Here's what I did below:
1. switched child to children to get all td tags.
2. turfed the parent-tr count is println, you were printing the length of the webdriver element id string
3. printed from the returned td-els
4. switched to doseq from for because for is lazy and won't be realized outside of a REPL
Continuing from the REPL session I showed above:
(let [parent-tr (e/query driver {:css "tbody > tr:last-child"})
td-els (e/children driver parent-tr {:tag :td})]
(println "tds count is " (count td-els))
(doseq [td td-els]
(println "td text" (e/get-element-text-el driver td))))tds count is 5
td text Totals:
td text
td text 84.65 %
td text
td text 97.08 %let say I have html attached here
I need to get the last <tr> element in the html inside the iframe, <#document> and again <html> and <body>
here is the screenshot of the inspect of the webpage
I wrote the code like this
I'm getting false response for (println (e/exists? driver :myframe))
any idea?
Have you read our user guide on this topic yet? https://cljdoc.org/d/etaoin/etaoin/1.0.40/doc/user-guide#_working_with_frames_and_iframes
yeap if you see my code above I've tried (e/switch-frame driver :myframe)
Coolio
but it is not working
I think it is because iframe inturn contains html document
but also it is I'm not sure why (println (e/exists? driver :myframe)) returns false
I think maybe because you've switched inside the frame you can no longer see the frame element. Lemme try your HTML from here... just a sec.
I'm foggy on iframes in general... hold on another sec...
Oh... I think you were trying to convey in your HTML example that your iframe index.html is the content between the #document tags? Is that... your intent?
what I'm trying to do is to get all the <tr> tags elements
I'm trying your sample html and it seems incorrect. My question is related to that.
what you think is incorrect
I've provided the screenshot as well https://clojurians.slack.com/archives/C7KDM0EKW/p1714175161211909?thread_ts=1714174911.619219&cid=C7KDM0EKW
if that is helpful
Ah you are working from the inspector only and not files?
That's why I can't simply try your HTML sample.
I took the screenshot if the html above is confusing
So @raj.psgit, you gave me some HTML. I assumed I could use this to replicate your problem, but you just pasted it from the inspector. Now that I understand this, I can can rework your example HTML to something I can use and help you more.
got it
Oh no please. I'm good with what I have no need to paste more HTML!
when I did the file save as
okay 🙂
simple_smile
Ok, I've saved your html and iframe HTML to separate files in my fiddle directory.
fiddle/slack2024-04-26.html
<html xmlns="" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html">
<!-- CSS Tabs is licensed under Creative Commons Attribution 3.0 - fiddle/slack2024-04-26-iframe.html
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link rel="stylesheet" href="./coverage.css">
<title>Coverage Summary</title>
</head>
<body>
<table>
<thead>
<tr>
<td class="ns-name"> Namespace </td>
<td class="with-bar"> Forms </td>
<td class="with-number">Forms %</td>
<td class="with-bar"> Lines </td>
<td class="with-number">Lines %</td>
<td class="with-number">Total</td>
<td class="with-number">Blank</td>
<td class="with-number">Instrumented</td>
</tr>
</thead>
<tbody>
<tr>
<tr>
<td>Totals:</td>
<td class="with-bar"></td>
<td class="with-number">84.65 %</td>
<td class="with-bar"></td>
<td class="with-number">97.08 %</td>
</tr>
</tbody>
</table>
</body>
<html>So working with this in my REPL let's fire up a firefox session and bring up the test page:
(require '[etaoin.api :as e]
'[ :as io])
(def driver (e/firefox))
(e/go driver (-> "fiddle/slack2024-04-26.html" io/file .toURI str)) :myframe element before we switch to it:
(e/exists? driver :myframe)
;; => true(e/switch-frame driver :myframe)
(e/exists? driver :myframe)
;; => falsetr in the tbody like so:
(def elem (e/query driver {:css "tbody > tr:last-child"}))(e/get-element-tag-el driver elem)
;; => "tr"
(e/get-element-text-el driver elem)
;; => "Totals: 84.65 % 97.08 %"Does that help?
yes it helped 🙂
thank you so much
You are welcome, @raj.psgit; feel free to drop by if you get stuck again with Etaoin.
sure Iread
Hey @lee one more question
I want to return child <td> as vector
(let [parent-tr (e/query driver {:css "tbody > tr:last-child"})
td-els (e/child driver parent-tr {:tag :td})]
(println "parent-tr count is " (count parent-tr))
(println "row-els count is " (count td-els))
(for [row parent-tr]
(println (e/get-element-text-el driver row)))
#_(clojure.pprint/pprint (map #(e/get-element-text driver %) td-els)))the final for is not printing anything any idea?