mirror of https://git.sr.ht/~hrbrmstr/splashr
10 changed files with 148 additions and 44 deletions
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0.2.0 |
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* added `execute`() |
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* modified `splash_active`() |
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0.1.0 |
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* Initial release |
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#' Execute a custom rendering script and return a result. |
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#' |
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#' @md |
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#' @param splash_obj Object created by a call to [splash] |
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#' @param lua_sourc Browser automation script. See [Splash Script](http://splash.readthedocs.io/en/stable/scripting-tutorial.html#scripting-tutorial) Tutorial for more info. |
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#' @param timeout A timeout (in seconds) for the render (defaults to 30). |
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#' @param allowed_domains Comma-separated list of allowed domain names. If present, Splash won’t load anything neither from domains not in this list nor from subdomains of domains not in this list. |
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#' @param proxy Proxy profile name or proxy URL. |
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#' @param filters Comma-separated list of request filter names. |
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#' @param save_args A list of argument names to put in cache. |
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#' @param load_args Parameter values to load from cache |
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#' @return `raw` content from the `httr` call. Given the vast diversity of possible return values, it's up to the caller to handle the return value. |
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#' @export |
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execute_lua <- function(splash_obj, lua_source, timeout=30, allowed_domains, |
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proxy, filters, save_args, load_args) { |
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params <- list(lua_source=lua_source, timeout=timeout) |
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if (!missing(allowed_domains)) params$allowed_domains <- allowed_domains |
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if (!missing(proxy)) params$proxy <- proxy |
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if (!missing(filters)) params$filters <- filters |
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if (!missing(save_args)) params$save_args <- save_args |
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if (!missing(load_args)) params$load_args <- load_args |
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res <- httr::GET(splash_url(splash_obj), path="execute", encode="json", query=params) |
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httr::stop_for_status(res) |
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out <- httr::content(res, as="raw") |
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out |
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} |
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Before Width: | Height: | Size: 124 KiB After Width: | Height: | Size: 123 KiB |
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% Generated by roxygen2: do not edit by hand |
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% Please edit documentation in R/execute.r |
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\name{execute_lua} |
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\alias{execute_lua} |
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\title{Execute a custom rendering script and return a result.} |
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\usage{ |
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execute_lua(splash_obj, lua_source, timeout = 30, allowed_domains, proxy, |
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filters, save_args, load_args) |
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} |
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\arguments{ |
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\item{splash_obj}{Object created by a call to \link{splash}} |
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\item{timeout}{A timeout (in seconds) for the render (defaults to 30).} |
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\item{allowed_domains}{Comma-separated list of allowed domain names. If present, Splash won’t load anything neither from domains not in this list nor from subdomains of domains not in this list.} |
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\item{proxy}{Proxy profile name or proxy URL.} |
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\item{filters}{Comma-separated list of request filter names.} |
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\item{save_args}{A list of argument names to put in cache.} |
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\item{load_args}{Parameter values to load from cache} |
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\item{lua_sourc}{Browser automation script. See \href{http://splash.readthedocs.io/en/stable/scripting-tutorial.html#scripting-tutorial}{Splash Script} Tutorial for more info.} |
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} |
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\value{ |
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\code{raw} content from the \code{httr} call. Given the vast diversity of possible return values, it's up to the caller to handle the return value. |
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} |
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\description{ |
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Execute a custom rendering script and return a result. |
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} |
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