POSTing JSON Data With PHP cURL I got this question the other day: how to send a POST request from PHP with correctly-formatted JSON data? I referred to the slides from my web services tutorial for the answer, and I thought I'd also put it here, with a bit of explanation. jpg" ); Full php. Generally you should only need to use this function to set CURL options directly if there isn’t already a helpful wrapper function, like set_cookies(), add_headers() or authenticate(). curl has more than two hundred command-line options and the number of options keep increasing over time. Select a language for code samples from the tabs above or the mobile navigation menu. In this tutorial you will learn about HTTP Request and response headers from basics in detail. Connect, interact and learn with developer tools, product blogs, payment 101 articles, API demos and events. How to interact with web services. In a previous post, we illustrated how attackers were fetching information from compromised sites under their control to display spam content on other hacked websites. A useful header to specify is the Accept header to indicate the type of response that you want back, either JSON or XML. With this option you can add new headers, replace internal headers and remove internal. After this, w hen a warning message pops up, Click “Edit Credentials” let. curl command is a tool to download or transfer files/data from or to a server using FTP, HTTP, HTTPS, SCP, SFTP, SMB and other supported protocols on Linux or Unix-like system. Why ordering HTTP headers is important Tuesday May 2, 2017 in Security If you code against Akamai hosted sites, you could be rejected because your HTTP library sends request headers in the wrong order. curl is a powerful utility that is worth familiarizing yourself with. To view the topics property in calls that return repository results, you must provide a custom media type in the Accept header:. In this example the API…. If you don't specify an Accept header with a version then your request will be routed to the current highest API version of the query. It uses BaseHTTPServer for the web server, urlparse to get the GET request parameters, and cgi for getting POST form data. Request-header field names can be extended reliably only in combination with a change in the protocol version. It should not contain https:// Did you generate the curl command using Burp? There’s an option on the context menu to “copy as curl command”. No CR or LF is allowed except in the final CRLF sequence. When a web browser make a request it sends information to the server about what it is looking for in headers. curl is a a command line tool that allows to transfer data across the network. Whatever the question, cURL is usually the answer. --header 'Postman-Token: 5a5bb084-72eb-483b-a4f0-9be5f55a0c12,ca63b814-3135-462e-b776-48204b77fcc0' \. It turns out that it's not enough to copy the two dll's mentioned (libeay32 and sslea32) from the php folder into your system32 folder. See Also: ClearCookieCache. See Data collection for an example use of this method. Since curl is often used with REST APIs, restify’s plugins include a plugin to work around this idiosyncrasy in curl. Curl is a multipurpose tool for interacting with various internet protocols by URI. The authentication token obtained in step 1 must be appended to the request in an "Authorization" header. Postman doesn't have nice support for authenticating with an API that uses simple JWT authentication and Bearer tokens. You can check if any web page is compressed by looking for gzip or deflate in the http header. Using content negotiation, the server selects one of the proposals, uses it and informs the client of its choice with the Content-Encoding response header. I'm fairly new to web services. I recently discovered the -i switch to curl! I have no idea why I didn't know about this before… Curl is one of those tools that every developer should know. cURL can both download web pages and send data back to them; which comes in very handy for filling out web forms. Using content negotiation, the server then selects one of the proposals, uses it and informs the client of its choice with the Content-Type response header. [2003-05-19 12:48 UTC] stephen at pierzchala dot com With the release of cURL 7. %{ftp_entry_path} shows the initial path curl ended up in when logging on to the remote FTP server. I’m trying to submit a request via curl, but I keep getting errors when I try and set the content-type header. CURL and PHP Redirect. Total size of HTTP headers cannot exceed 65 KiB. We are going inspect the cache control headers with a tool called ngrep (network grep). And of course a libcurl using application can tweak all those. The format we use is this: curl -d [form-data] [web-page-that-processes-form] The “-d” option is the one that tells cURL that it’s about to be fed data that needs to be sent to whatever URL is stated after the data. 9,image/webp,image/apng,*/*;q=0. When you call the endpoint we return a response with a payment link, do a redirect to the link and a secure payment form would be loaded for your customer to enter their payment details. curl has a full cookie "engine" built in. Once we have set the right headers, it’s quite straight forward to execute actions over REST resources. For information about downloading and using curl, see https://curl. However, new or experimental header fields MAY be given the semantics of request- header fields if all parties in the communication recognize them to be request-header fields. Instead of using spaces to separate arguments you can also use @@. Set the plaintext flag via a GET flag or the Accept header. Authorization. Bookmarklet : Webconf's HTTP Header Check *Drag the above link to your browser's Links Toolbar. How to use custom http headers with wget Last updated on January 29, 2013 Authored by Dan Nanni 1 Comment wget is a Linux command-line utility for retrieving files from the web, via HTTP, HTTPS and FTP protocols. Hello, I have been writing some PowerShell API utilities converting from working CURL requests. X on my Windows 7 machine. so initializes the cURL library within Asterisk. This information can be retrieved with Firefox's HTTP Live headers plugin , ethereal , or with curl's "-v" (make the operation more talkative) option:. On Aug 19, 2014, at 8:04 AM, "Martin Dürrmeier" [email protected] I can easily copy the curl code from the tutorial, but when I need to replace the single quotes everytime, that's not that quick anymore. Be careful when using curl_exec() and the CURLOPT_RETURNTRANSFER option. Chances are the number of options will reach 250 within a few years. The headers included in the linked list must not be CRLF-terminated, because curl adds CRLF after each header item. Brand usage. Since curl is often used with REST APIs, restify’s plugins include a plugin to work around this idiosyncrasy in curl. Model Management. Scroll down for code samples, example requests and responses. There are also requests where this authorization is not mandatory, but it should be included in order to access such features like assigning transactions to the user's personal account and getting information from the user's account. We can retrieve remote content with curl, post to a remote URL, and perform hundreds of other tasks. It doesn't send the header as empty as I first thought it would. I discovered this particular issue occurs with curl 7. Data Partitions. It outputs HTTP response to standard output and is actually very easy to use. Bookmarklet : Webconf's HTTP Header Check *Drag the above link to your browser's Links Toolbar. Join 793 other followers. %{response_code} shows the numerical response code that was found in the last transfer. In this tutorial you will learn about HTTP Request and response headers from basics in detail. curl will make sure that each header you add/replace is sent with the proper end-of-line marker, you should thus not add that as a part of the header content: do not add newlines or carriage returns, they will only mess things up for you. I could not find any examples of how to connect to and use the platform API and I thought this may be usefull. Multiple destinations separated by comma. And it does work as one would expect if a connection is not reused. , so I know a lot of things but not a lot about one thing. It was my first time doing this and I had a lot of problems figuring this out. It is available in most UNIX, Windows, and Macintosh environments. The following are basic curl commands to test REST resources. One of these is the Accept: header, specifying a different value for that header. This behaviour will be fixed in the future. if you prefer terminal tests, add -H 'Accept:application/json' to curl call (writing some shell script that will simplify tests and allow you to skip all redundant curl options, as well as calling perl via pipeline - is obvious) if you have Firefox, use Network tab provided in its dev tools. 2 | entity-header ) CRLF) ; Section 7. Country code must be included (ex. Hello, I have been writing some PowerShell API utilities converting from working CURL requests. The API key protects the API and ensures that you have permission to update and disable the accounts owned by your organization. , “The OAuth 2. If a redirect takes curl to a different host, it won't be able to intercept the user+password. Curl request with multiple headers. -L - f the server reports that the requested page has moved to a different location (indicated with a Location: header and a 3XX response code), this option will make curl redo the request on the new place. This header displays the. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. If the PKI service takes a request data, the format should be specified in Content-Type header: $ curl -H "Content-Type: application/xml" If the PKI service returns a response data, the format should be specified in Accept header. See your command line tool below for the cURL syntax to use when making requests to Oracle Eloqua's APIs. com/ Posting Data with Curl curl --data 'foo=bar. 在 SegmentFault,学习技能、解决问题. Sample Webservice Calls Below are several examples of how to structure requests using the cURL command line tool. As part of our plans for stricter validation in our REST API, we introduced a preview header to test out the changes before the rollout. I'm using Mac 10. I tested it on cmd to call an URL et it works But with ODICOmmand I got on output file;json this : curl. One of these headers is the Accept header. http-headers,websphere,internet-explorer-11,ie-compatibility-mode. The first is the cURL resource, the second is a string with the header data to be written. where CURLOPT_HTTPTRAILERHEADER is the option that adds the trailer headers appended on curl_slist trailer_http_hdrs. The curl command supports -H or --header option to pass extra HTTP header to use when getting a web page from your web server. Accept-Ranges: bytes - The Accept-Ranges header indicate that the server accept range requests for a resource. Scroll down for code samples, example requests and responses. curl has a full cookie "engine" built in. If your API endpoint can only accept one at a single time, then you can write a bash script that traverses your json array and throws a curl command for each one of them. The SCIM API can be called in order to perform identity provisioning in the WSO2 Identity Server. curl is an open source, command-line tool for transferring data with URL syntax, supporting common protocols such as HTTP and HTTPS. Execute Curl to GET POST PUT PATCH DELETE Method Using Php. If a redirect takes curl to a different host, it won't be able to intercept the user+password. This first example makes an HTTP GET request and prints the data that is returned by the URL. I'm wondering if/how you can add custom headers to a cURL HTTP request in PHP. - Try and reduce the visibility of function members to private or protected as appropriate. com Want JSON format? Try: curl -A json ip-show. The center pane displays summary information about the endpoint, including its parameters, security, model instance data, and response codes. 0 compliant, not what you might expect when using the --http1. The documentation for Invoke-RestMethod is a long sea of text. I was recently working on a project where I needed to integrate an external API using HTTP cURL requests. Not a member of Pastebin yet? Sign Up, it unlocks many cool features!. Although the RFC 1945 doesn't define the request headers Accept, Connection and Host, when you ask curl to use the HTTP/1. ~ $ curl -v https://edoceo. To disable the default expect header, you have to set it to an empty string. How to show the sent headers?. -L – f the server reports that the requested page has moved to a different location (indicated with a Location: header and a 3XX response code), this option will make curl redo the request on the new place. Note that for the curl syntax for separating the header key and the header value is a colon, same as in the HTTP spec, while in Spring the equals sign is used. 1 day ago · Clone via HTTPS Clone with Git or checkout with SVN using the repository’s web address. It outputs HTTP response to standard output and is actually very easy to use. 'curl' uses 'libcurl'. Using a bearer token does not require a bearer to prove possession of cryptographic key material (proof-of-possession). An Example of a Jersey-Based Client. Tag: ajax,post,curl,go,polymer I am trying to make a POST request using polymer core-ajax to server runnung golang. cURL for Windows is an MSI installer for cURL, the popular command-line web transfer tool. It outputs HTTP response to standard output and is actually very easy to use. it would be greate, if someone has an example how to create an issue with php using curl i tried some different examples, which i found on the internet but none of them worked correctly :/ You must be a registered user to add a comment. Hi, I placed webservice in my local IIS, why it keeps reporting this error ('Access-Control-Allow-Origin' header is present on the requested resource) even if I. Web browsers such as Chrome send an Accept header along with each request by default which if we always looked at would mean you could not get a different output from the service when querying from within your web browser. To disable the default expect header, you have to set it to an empty string. OneSignal is a Push Notification service for Web Push, iOS, Android, Chrome, Unity 3D, Amazon, Windows Phone, Phonegap, Marmalade, Corona, & more. Install, click on the icon to go to the options page. Use your UPS InfoNotice® or tracking number to get the latest package status and estimated delivery date. Old solution. Varnish uses the first host header it sees to identify the request, but Apache concatenates all host headers present and Nginx uses the last host header. Use our Whatsapp, Viber or SMS API to send Marketing, Notifications, OTP, Reminders into your workflows. Login to your ISE PAN. cURL is free software that allows you to transfer between servers. Example URLs In the examples, replace myinstance. Curl object cleanup happens when the handle goes out of scope. Code, compile, and run code in 50+ programming languages: Clojure, Haskell, Kotlin (beta), QBasic. Welcome to the Tito API! You can view code examples in the dark area to the right, and you can switch the programming language of the examples with the tabs in the top right. cURL utility is a way to communicate with CouchDB. No CR or LF is allowed except in the final CRLF sequence. For information about downloading and using curl, see https://curl. Its goal is to make CLI interaction with web services as human-friendly as possible. Since there's no curl_getopt function equivalent, you'll have to tweak the function to make it work for your specific use. 0 Authorization Framework" [RFC6749] ( Hardt, D. And of course a libcurl using application can tweak all those fields. Linux curl command Updated: 05/04/2019 by Computer Hope The curl command transfers data to or from a network server, using one of the supported protocols ( HTTP, HTTPS , FTP , FTPS, SCP , SFTP , TFTP , DICT, TELNET , LDAP or FILE). But just a "curl" call will not work, since you have to add additional headers to indicate you are capable of handling a gzip'd response -- where curl would, by default, expect a normal plain text response. Here's how you can check if the gzip encoding worked: curl -H "Accept-Encoding: gzip" -I https://davidwalsh. Check out our new free Web-Sniffer desktop app for Windows and Mac. Content-Length header and calculated Content-Length showing different values Hello everyone, I have a proxy that accepts an uploaded binary(. If the PKI service takes a request data, the format should be specified in Content-Type header: $ curl -H "Content-Type: application/xml" If the PKI service returns a response data, the format should be specified in Accept header. If you add a header that is otherwise generated and used by libcurl internally, your added one will be used instead. The following are basic curl commands to test REST resources. The token service returns a JSON object containing the Access Token, the Token Type, and the number of seconds until the token expires. I couldn't even download it using download manager programs. For the purposes of testing using cURL, ClientLogin is the easier method and is documented below. cURL is a command line tool to get or send data using URL syntax. Most data ingested into the platform is transformed until its shape is normalized and its terminology is standardized, at which point it is published in data partitions and ready to be used by other platform services, solutions, and applications. "The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. It’s universal and tends to be available everywhere. I have a web service using jersey and a php client. V4 is a RESTful JSON API giving you programmatic access to the same resources you can access as a user of our website. php中cURL会话的curl_setopt的CURLOPT_HEADER和CURLOPT_RETURNTRANSFER参数的使用 11-18 阅读数 2272 最近开始学php,学习cURL会话的时候,对curl_setopt中的CURLOPT_HEADER和CURLOPT_RETURNTRANSFER参数不是很理解,查看了php官方文档还有各种资料,总算明. cURL is a tool for transferring files and data with URL syntax, supporting many protocols including HTTP, FTP, TELNET and more. com documentation. In addition to the libcurl development library, res_config_curl. The curl package provides bindings to the libcurl C library for R. Which, aside from the Base64 encoding part (there's a tool for that!), don't make sense to me in terms of how to take a cURL example and turn it into a header suitable for the Download tool. httpcustomheader. Depending on the command line tool you use, the format in which you use cURL to make API requests will differ. To test the robot indexing prevention header I added to the Mozilla Developer Network, I used one simple cURL command to grab all headers from an address. - Mike May 12 '16 at 16:57. An example for such an API could be a blog post creation. Learn the core concepts of the GlobalGiving experience. libxml2 provided a nice DOM tree that is traversable with XPath expressions. Stricter validation has been postponed and beginning January 31, 2019, we will no longer support this header:. So there must have been a bug fix or feature implemented in between that solves it. Enable the ERS APIs. This must be the exact URI registered in the App Console; even 'localhost' must be listed if it. The cURL extension must be enabled in your application's php. Use our Whatsapp, Viber or SMS API to send Marketing, Notifications, OTP, Reminders into your workflows. Every now and then I find myself needing to make an http request with specific cookies and headers to help debug an issue. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. The other advantage to curl is that it's. Once you've compiled PHP with cURL support, you can begin using the cURL functions. Once all the parameters are configured, the actual URL command is inserted. Well, with curl command in bash, you can do the same, and it consist of just one line. As part of our plans for stricter validation in our REST API, we introduced a preview header to test out the changes before the rollout. If that call is successful then you get back a bearer token that you then insert as a header in subsequent calls to the API. You can vote up the examples you like or vote down the ones you don't like. All transfers involving HTTP starts with a HTTP request. 4, for some reason the "Response Content Type" does not show up with the spec below and the generated curl command is this (notice the --header 'Accept: text/html' which is strange and nowhere to be found in my spec): cur. Welcome to the MWW OnDemand API! You can use our API to access MWW OnDemand API endpoints, which will allow you to submit orders, query order status, and update orders. The language to use for user interface strings. All lines are RFC822 format headers. PHP has a built-in implementation of cURL that is real nice. I use Windows indeed. The Headers collection contains the protocol headers associated with the request. I could not find any examples of how to connect to and use the platform API and I thought this may be usefull. There's probably bugs; please contribute on GitHub! This script derives from Matt Holt's excellent curl. Annotations. I only do this under linux, and if you don't. Summary: So here’s how to examine URIs with cURL. Debug request and response headers using curl. > refers to request headers, and < refers to the response headers. curl is at curl. It provides a simple http command that allows for sending arbitrary HTTP requests using a simple and natural syntax, and displays colorized output. I tested it on cmd to call an URL et it works But with ODICOmmand I got on output file;json this : curl. However, it's just a matter of convenience. The API examples in this document use curl to demonstrate how to use API Monitoring using the API. For example, you can specify the -u argument with cURL as follows:. com && vi httpheader. Expect (when the value is set to "100-continue". 1 and later versions) -contain a \fIsegment specification line\fP for each segment. $ curl -H "Accept: application/json" Authentication. The " -H " option will append a header line to the request, which in this case is the Range header requesting the first 1024 bytes. Note: You can use the address "[email protected] Taking advantage of the API versioning will pay dividends in the future for any client that you write. We had written best command line download manager in the past. Cache poisoning. Headers Request body Examples. It lets you get the details of your monitors, logs, create/edit/delete monitors, alert contacts and maintenance windows. The Content-Type header is sent from the server to the client. This means that the request is strictly speaking non HTTP/1. Accept either CRLF or LF. #include CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HEADER, long onoff); DESCRIPTION. So i wrote a code to get same headers results like get_headers return parameters. You can define such a callback with curl_setopt, option CURLOPT_HEADERFUNCTION. HTTP Request fields. One more great usage of cUrl for command line is POSTing form data to a server, especially while testing moderate to advanced form processing. The server encountered an unexpected condition which prevented it from fulfilling the request Showing 1-8 of 8 messages. Here is a quick example to show how the second way works in bash scripts that can be used to serve as a part of a web page health checker. Here's how you can check if the gzip encoding worked: curl -H "Accept-Encoding: gzip" -I https://davidwalsh. GitHub Gist: instantly share code, notes, and snippets. In this case the URL is / (the main page) and the headers are Accept-Encoding, Accept-Language, etc. I am trying to serve accept-language header-dependent static files, while the URL should always look the same. Step 3 : Web client process web application response. ) The Accept header tells the server that the only format we will accept in the. This is nice, for discovery and understanding of the API, but the next step toward a software-defined infrastructure is to be able to automate those actions, in a script. The preflight request is a way of asking permissions for the actual request, before making the actual request. curl is a a command line tool that allows to transfer data across the network. #include CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ACCEPT_ENCODING, char *enc); DESCRIPTION. The basic idea behind the cURL functions is that you initialize a cURL session using the curl_init(), then you can set all your options for the transfer via the curl_setopt(), then you can execute the session with the curl_exec() and then you finish off your session using the curl_close(). The curl function calls you make at the beginning of your php program initialize the curl data structures needed. A normal curl request can look like this. In the doc it is stated in order to get a JSON in return: Use the Accept: application/json HTTP Header. Log into Facebook to start sharing and connecting with your friends, family, and people you know. api calls with curl (for scripting) One possibility to use API calls is by using the program "curl" from a remote AIX/LINUX machine. This behaviour will be fixed in the future. [email protected]:~$ echo "hello, world" >> file. Use CURL_TIMECOND_ISUNMODSINCE for the reverse effect. DONOTEDITTHISFILE!!!!! !!!!!$$$$$ !!!!!///// !!!"!&!&!+!+!S!T![!^!`!k!p!y! !!!"""'" !!!&& !!!'/'notfoundin"%s" !!!) !!!5" !!!9" !!!EOFinsymboltable !!!NOTICE. This tool turns a Curl command into PHP code. Learn the core concepts of the GlobalGiving experience. Admits error, downplays importance. The right pane provides template code to call the endpoint using the curl command, with a drop down menu to choose languages such as Ruby, Python, Java, and Node. Example Request cURL. We very rarely make incompatible changes, but for maximum safety we recommend that you include this header in each request. Locate all the bold text in our example and change those areas of the script to whatever is relevant to you. set curl options globally: set_auth(), set_headers(), set_opts(), set_proxy(), and crul_settings() Writing to disk and streaming: available with both synchronous requests as well as async requests Hooks on requests and responses are available in the HttpClient method only, and allow you to trigger functions to run on requests or responses, or both. This rule usually applies to cases with CORS headers where only the domain should be used instead of “*”. get_headers function not work sometimes in server, but you can get headers by using curl. Authenticated Google Data requests are performed by adding an HTTP header to the request which contains either a ClientLogin (desktop/mobile apps) or AuthSub (web apps) authentication token. It supports lots of protocols out of the box, including HTTP, HTTPS, FTP, FTPS, SFTP, IMAP, SMTP, POP3, and many more. If you just activate it, you can have curl receive and send cookies exactly as mandated in the specs. We can retrieve remote content with curl, post to a remote URL, and perform hundreds of other tasks. But I did not test this. 1 > Host: example. 1 server, you can tell curl to send the request body without a Content-Length: header upfront that specifies exactly how big the POST is. And all file upload forms are required to use the POST method. The OWASP Secure Headers Project describes HTTP response headers that your application can use to increase the security of your application. 1 301 Moved Permanently zurückgibt gibt es zwei kleine hilfreiche Optionen bei CURL:. All transfers involving HTTP starts with a HTTP request. #include CURLcode curl_easy_setopt(CURL *handle, CURLOPT_ACCEPT_ENCODING, char *enc); DESCRIPTION. Your code is for the server side while mine is for the client side. The API key protects the API and ensures that you have permission to update and disable the accounts owned by your organization. (Go to downloads). However, new or experimental header fields MAY be given the semantics of request- header fields if all parties in the communication recognize them to be request-header fields. so and func_curl. If anyone knows exactly what patch or change addressed this, that would be appreciated!. cmd(options, curlopts={}) This returns a stringified curl command suitable for running on the shell. Should be working for most cases, however do not change the value of options which accept a list/arrayref value on a duped handle, otherwise memory leaks or crashes will happen. This feature makes it possible to create a custom client, or integrate with third-party applications like a CRM or a CMS. The Headers collection contains the protocol headers associated with the request. But i get these errors: [email protected]:~$ curl https://install. By default, the Accept-Language header is calculated based on the Windows default locale. org resulting in CONNECT_CR_SRVR_HELLO using curl Heraclitus 24 April 2019 19:38 #1 I’ve installed istio 1. You'll probably have to go to the command line rather than rely upon drag and drop as this command relies upon ExifTool's advance formatting. Using cURL to test an API. Valid Request headers MUST contain. Package ‘curl’ July 22, 2019 Type Package Title A Modern and Flexible Web Client for R Version 4. We do so by running a curl with data in the header for “userid” although sometimes we see this as just “user” or “username” and then a password. Requests that exceed this limit won't be processed. There are four types of HTTP message headers: General-header: These header fields have general applicability for both request and response messages. I'm giving an API documentation workshop in Mountain View, California on August 30, 2019. CURL and PHP Redirect. HTTP compression, otherwise known as content encoding, is a publicly defined way to compress textual content transferred from web servers to browsers. Accept-Charset: This is a header which is set with the request and tells the server about which character sets are acceptable by the client. Printing HTTP headers with curl When debugging web applications, most adminstrators will review the HTTP request and response headers for errors. If I manage to add it, where in the curl-library mailing list should I post the diffs in the code and under what subject?. 8,application/signed-exchange;v=b3';. They are extracted from open source Python projects. Introduction. There are plenty of tools available for testing RESTful microservices today. Lets you manage templates for a specific server. Cookies with curl the command line tool. Pass in a URI as a string, a url. If WebHeaderCollection is set. Notice: Undefined index: HTTP_REFERER in /home/forge/shigerukawai. One simple task that can be completed is simply retrieving basic response headers. libcurl is a free, client-side URL transfer library with support for a wide range of protocols. cURL is the magical utility that allows developers to download a URL's content, explore response headers, get stock quotes, confirm our GZip encoding is working, and much more. But just a "curl" call will not work, since you have to add additional headers to indicate you are capable of handling a gzip'd response -- where curl would, by default, expect a normal plain text response. Useful post help software engineer to develop their best system. Sending a GZIP compressed request using CURL In this Post I'll explain you how to send a GZIPed post body using CURL commands. If you add a header with no content as in 'Accept:' (no data on the right side of the colon), the internally used header will get disabled. The Headers collection contains the protocol headers associated with the request. That code will only fetch the content-type from the response if NO accept header was set. LogicalDOC has a complete API exposed via REST. One common function used by developers is to make a POST request with curl, which is what we’re going to cover here. For more information, see Using HTTP basic authentication with the REST API. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.