Evine
Interactive CLI Web Crawler.
Evine is a simple, fast, and interactive web crawler and web scraper written in Golang. Evine is useful for a wide range of purposes such as metadata and data extraction, data mining, reconnaissance and testing.
If you like the project, give it a star. It forces me to develop the project!
Install
From Binary
Pre-build binary releases are also available(Suggested).
From source
go get github.com/saeeddhqan/evine
"$GOPATH/bin/evine" -h
From GitHub
git clone https://github.com/saeeddhqan/evine.git
cd evine
go build .
mv evine /usr/local/bin
evine --help
Note: golang 1.13.x required.
Commands & Usage
| Keybinding | Description |
|---|---|
| Enter | Run crawler (from URL view) |
| Enter | Display response (from Keys and Regex views) |
| Tab | Next view |
| Ctrl+Space | Run crawler |
| Ctrl+S | Save response |
| Ctrl+Z | Quit |
| Ctrl+R | Restore to default values (from Options and Headers views) |
| Ctrl+Q | Close response save view (from Save view) |
evine -hIt will display help for the tool:
| flag | Description | Example |
|---|---|---|
| -url | URL to crawl for | evine -url toscrape.com |
| -url-exclude string | Exclude URLs maching with this regex (default ".*") | evine -url-exclude ?id= |
| -domain-exclude string | Exclude in-scope domains to crawl. Separate with comma. default=root domain | evine -domain-exclude host1.tld,host2.tld |
| -code-exclude string | Exclude HTTP status code with these codes. Separate whit '|' (default ".*") | evine -code-exclude 200,201 |
| -delay int | Sleep between each request(Millisecond) | evine -delay 300 |
| -depth | Scraper depth search level (default 1) | evine -depth 2 |
| -thread int | The number of concurrent goroutines for resolving (default 5) | evine -thread 10 |
| -header | HTTP Header for each request(It should to separated fields by \n). | evine -header KEY: VALUE\nKEY1: VALUE1 |
| -proxy string | Proxy by scheme://ip:port | evine -proxy http://1.1.1.1:8080 |
| -scheme string | Set the scheme for the requests (default "https") | evine -scheme http |
| -timeout int | Seconds to wait before timing out (default 10) | evine -timeout 15 |
| -query string | JQuery expression(It could be a file extension(pdf), a key query(url,script,css,..) or a jquery selector($("a[class='hdr']).attr('hdr')"))) | evine -query url,pdf,txt |
| -regex string | Search the Regular Expression on the page contents | evine -regex 'User.+' |
| -logger string | Log errors in a file | evine -logger log.txt |
| -max-regex int | Max result of regex search for regex field (default 1000) | evine -max-regex -1 |
| -robots | Scrape robots.txt for URLs and using them as seeds | evine -robots |
| -sitemap | Scrape sitemap.xml for URLs and using them as seeds | evine -sitemap |
| -wayback | Scrape WayBackURLs(web.archive.org) for URLs and using them as seeds | evine -sitemap |
VIEWS
- URL, In this view, you should enter the URL string.
- Options, This view is for setting options.
- Headers, This view is for setting the HTTP Headers.
- Query, This view is used after the crawling web. It will be used to extract the data(docs, URLs, etc) from the web pages that have been crawled.
- Regex, This view is useful to search the Regexes in web pages that have been crawled. Write your Regex in this view and press Enter.
- Response, All of the results writes in this view.
- Search, This view is used to search the Regexes in the Response view content.
Extract methods
From Keys
Keys are predefined keywords that can be used to specify data like in scope URLs, out scope URLs, emails, etc. List of all keys:
- url, to extract IN SCOPE urls. the urls completly are sanitized.
- email, to extract IN SCOPE and out scope emails.
- query_urls, to extract IN SCOPE urls that contains the get query: ?foo=bar.
- all_urls, to extract OUT SCOPE urls.
- phone, to extract a[href]s that contains a phone number.
- media, to extract files that are not web executable file. like .exe,.bat,.tar.xz,.zip, etc addresses.
- css, to extract CSS files.
- script, to extract JavaScript files.
- cdn, to extract Content Delivery Networks(CDNs) addresses. like //api.foo.bar/jquery.min.js
- comment, to extract html comments, <!-- .* !-->
- dns, to extract subdomains that belongs to the website.
- network, to extract social network IDs. like facebook, twitter, etc.
- all, to extract all list of keys.(url,query_url,..) keys are case-sensitive. Also, it could be written to or three key with comma separation.
From Extensions
Maybe you wanna a file that is not defined in keys. What can you do? You can easily write the extension of the file on the Query view. like png,xml,txt,docx,xlsx,a,mp3, etc.
From JQuery selector
If you have basic JQuery skills, you can easily use this feature, but if not, it is not very difficult. To have a quick view about the selectors w3schools is a great source.
example(To find source[src]):
$("source").attr("src") // To find all of source[src] urls
$("h1").text() // To find h1 valuesTemplate:
$("SELECTOR").METHOD_NAME("arg")It does not support queries like below:
$('SELECTOR').METHOD("arg")
$('SELECTOR').METHOD('arg')
$("SELECTOR" ).METHOD("arg" )Methods are described below:
- text(), to returns the content of the SELECTOR without html tag.
- html(), to returns the content of the SELECTOR with html tag.
- attr("ATTR"), to get the attribute of the SELECTOR. e.g $("a").attr("href")
Bugs or Suggestions
To report bugs or suggestions, create an issue.
Evine is heavily inspired by wuzz.