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true +lto = true + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html + +[dependencies] +ureq = { version = "*", features = ["json"] } +serde = { version = "1.0", features = ["derive"] } +chrono = { version = "0.4" } diff --git a/LICENSE.md b/LICENSE.md new file mode 100644 index 0000000..2fb2e74 --- /dev/null +++ b/LICENSE.md @@ -0,0 +1,675 @@ +### GNU GENERAL PUBLIC LICENSE + +Version 3, 29 June 2007 + +Copyright (C) 2007 Free Software Foundation, Inc. + + +Everyone is permitted to copy and distribute verbatim copies of this +license document, but changing it is not allowed. + +### Preamble + +The GNU General Public License is a free, copyleft license for +software and other kinds of works. + +The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Protecting Users' Legal Rights From Anti-Circumvention Law. + +No covered work shall be deemed part of an effective technological +measure under any applicable law fulfilling obligations under article +11 of the WIPO copyright treaty adopted on 20 December 1996, or +similar laws prohibiting or restricting circumvention of such +measures. + +When you convey a covered work, you waive any legal power to forbid +circumvention of technological measures to the extent such +circumvention is effected by exercising rights under this License with +respect to the covered work, and you disclaim any intention to limit +operation or modification of the work as a means of enforcing, against +the work's users, your or third parties' legal rights to forbid +circumvention of technological measures. + +#### 4. 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Termination. + +You may not propagate or modify a covered work except as expressly +provided under this License. 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If your rights have been terminated and not permanently +reinstated, you do not qualify to receive new licenses for the same +material under section 10. + +#### 9. Acceptance Not Required for Having Copies. + +You are not required to accept this License in order to receive or run +a copy of the Program. Ancillary propagation of a covered work +occurring solely as a consequence of using peer-to-peer transmission +to receive a copy likewise does not require acceptance. However, +nothing other than this License grants you permission to propagate or +modify any covered work. These actions infringe copyright if you do +not accept this License. Therefore, by modifying or propagating a +covered work, you indicate your acceptance of this License to do so. + +#### 10. Automatic Licensing of Downstream Recipients. + +Each time you convey a covered work, the recipient automatically +receives a license from the original licensors, to run, modify and +propagate that work, subject to this License. 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For example, you may +not impose a license fee, royalty, or other charge for exercise of +rights granted under this License, and you may not initiate litigation +(including a cross-claim or counterclaim in a lawsuit) alleging that +any patent claim is infringed by making, using, selling, offering for +sale, or importing the Program or any portion of it. + +#### 11. Patents. + +A "contributor" is a copyright holder who authorizes use under this +License of the Program or a work on which the Program is based. The +work thus licensed is called the contributor's "contributor version". + +A contributor's "essential patent claims" are all patent claims owned +or controlled by the contributor, whether already acquired or +hereafter acquired, that would be infringed by some manner, permitted +by this License, of making, using, or selling its contributor version, +but do not include claims that would be infringed only as a +consequence of further modification of the contributor version. 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To "grant" such a patent license to a +party means to make such an agreement or commitment not to enforce a +patent against the party. + +If you convey a covered work, knowingly relying on a patent license, +and the Corresponding Source of the work is not available for anyone +to copy, free of charge and under the terms of this License, through a +publicly available network server or other readily accessible means, +then you must either (1) cause the Corresponding Source to be so +available, or (2) arrange to deprive yourself of the benefit of the +patent license for this particular work, or (3) arrange, in a manner +consistent with the requirements of this License, to extend the patent +license to downstream recipients. "Knowingly relying" means you have +actual knowledge that, but for the patent license, your conveying the +covered work in a country, or your recipient's use of the covered work +in a country, would infringe one or more identifiable patents in that +country that you have reason to believe are valid. + +If, pursuant to or in connection with a single transaction or +arrangement, you convey, or propagate by procuring conveyance of, a +covered work, and grant a patent license to some of the parties +receiving the covered work authorizing them to use, propagate, modify +or convey a specific copy of the covered work, then the patent license +you grant is automatically extended to all recipients of the covered +work and works based on it. + +A patent license is "discriminatory" if it does not include within the +scope of its coverage, prohibits the exercise of, or is conditioned on +the non-exercise of one or more of the rights that are specifically +granted under this License. You may not convey a covered work if you +are a party to an arrangement with a third party that is in the +business of distributing software, under which you make payment to the +third party based on the extent of your activity of conveying the +work, and under which the third party grants, to any of the parties +who would receive the covered work from you, a discriminatory patent +license (a) in connection with copies of the covered work conveyed by +you (or copies made from those copies), or (b) primarily for and in +connection with specific products or compilations that contain the +covered work, unless you entered into that arrangement, or that patent +license was granted, prior to 28 March 2007. + +Nothing in this License shall be construed as excluding or limiting +any implied license or other defenses to infringement that may +otherwise be available to you under applicable patent law. + +#### 12. No Surrender of Others' Freedom. + +If conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot convey a +covered work so as to satisfy simultaneously your obligations under +this License and any other pertinent obligations, then as a +consequence you may not convey it at all. For example, if you agree to +terms that obligate you to collect a royalty for further conveying +from those to whom you convey the Program, the only way you could +satisfy both those terms and this License would be to refrain entirely +from conveying the Program. + +#### 13. Use with the GNU Affero General Public License. + +Notwithstanding any other provision of this License, you have +permission to link or combine any covered work with a work licensed +under version 3 of the GNU Affero General Public License into a single +combined work, and to convey the resulting work. The terms of this +License will continue to apply to the part which is the covered work, +but the special requirements of the GNU Affero General Public License, +section 13, concerning interaction through a network will apply to the +combination as such. + +#### 14. Revised Versions of this License. + +The Free Software Foundation may publish revised and/or new versions +of the GNU General Public License from time to time. Such new versions +will be similar in spirit to the present version, but may differ in +detail to address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies that a certain numbered version of the GNU General Public +License "or any later version" applies to it, you have the option of +following the terms and conditions either of that numbered version or +of any later version published by the Free Software Foundation. If the +Program does not specify a version number of the GNU General Public +License, you may choose any version ever published by the Free +Software Foundation. + +If the Program specifies that a proxy can decide which future versions +of the GNU General Public License can be used, that proxy's public +statement of acceptance of a version permanently authorizes you to +choose that version for the Program. + +Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + +#### 15. Disclaimer of Warranty. + +THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT +WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND +PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE +DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR +CORRECTION. + +#### 16. Limitation of Liability. + +IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR +CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES +ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT +NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR +LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM +TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER +PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. + +#### 17. Interpretation of Sections 15 and 16. + +If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + +END OF TERMS AND CONDITIONS + +### How to Apply These Terms to Your New Programs + +If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these +terms. + +To do so, attach the following notices to the program. It is safest to +attach them to the start of each source file to most effectively state +the exclusion of warranty; and each file should have at least the +"copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper +mail. + +If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands \`show w' and \`show c' should show the +appropriate parts of the General Public License. Of course, your +program's commands might be different; for a GUI interface, you would +use an "about box". + +You should also get your employer (if you work as a programmer) or +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. For more information on this, and how to apply and follow +the GNU GPL, see . + +The GNU General Public License does not permit incorporating your +program into proprietary programs. If your program is a subroutine +library, you may consider it more useful to permit linking proprietary +applications with the library. If this is what you want to do, use the +GNU Lesser General Public License instead of this License. But first, +please read . diff --git a/README.md b/README.md new file mode 100644 index 0000000..9a798cd --- /dev/null +++ b/README.md @@ -0,0 +1,12 @@ +# ETS2NewsCord +## Features +- Checks Steam API for EuroTruckSimulator2 news and posts to discord if there is new. +- Saves last news timestamp as a file to have memory between boots. +## Setting +Save your Discord Webhook address as ``webhook.txt`` +## Support +It's probably faster for you to code the fix your self even if you have no idea how to code... + +So you are on your own. No warranty. Provided as-is. Might check into issues. +## Licence +GNU GPLv3 seems fair. diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 0000000..6b7a21d --- /dev/null +++ b/src/main.rs @@ -0,0 +1,138 @@ +use chrono::{DateTime, TimeZone, Utc}; +use serde::Deserialize; +use std::{thread, time}; +use ureq; + +use std::{ + fs::{File, OpenOptions}, + io::{self, Read, Seek, Write}, +}; + +const APPID: &str = "227300"; + +#[derive(Deserialize)] +struct SUResp { + appnews: SUNews, +} +#[derive(Deserialize)] +struct SUNews { + newsitems: SUNewsItems, +} +#[derive(Deserialize)] +struct SUNewsItems { + post0: SUPost, +} + +#[derive(Deserialize)] +struct SUPost { + //gid: String, + title: String, + date: i64, + url: String, + contents: String, +} + +fn main() { + let mut f = File::open("webhook.txt").expect( + "\nCan't open webhook.txt\nHave you put your Discord Webhook URL in webhook.txt?\n", + ); + let mut webhook = String::new(); + f.read_to_string(&mut webhook) + .expect("Can't read webhook!\nPlease put your webhook URL in file webhook.txt"); + f = OpenOptions::new() + .read(true) + .write(true) + .create(true) + .open("lastpost") + .expect("Error opening file"); + + let mut fcontents = String::new(); + f.read_to_string(&mut fcontents).expect("Can't read file"); + + let mut fdt = if fcontents.is_empty() { + 0 + } else { + fcontents.trim().parse::().unwrap() + }; + loop { + println!( + "{}: Checking for ETS2 updates...", + chrono::offset::Utc::now() + ); + let body: SUResp = ureq::get(&format!( + "https://api.steampowered.com/ISteamNews/GetNewsForApp/v2/?appid={}&count=1&format=json", + APPID + )) + .call() + .expect("Error getting data from Steam API") + .into_json() + .expect("Error deserializing JSON"); + + if fdt < body.appnews.newsitems.post0.date { + println!( + "{}: Updating ets2 update timestamp file and posting...", + chrono::offset::Utc::now() + ); + + let ts = Utc + .timestamp_opt(body.appnews.newsitems.post0.date.clone(), 0) + .unwrap(); + let dt = DateTime::::from(ts); + let t_str = dt.format("%Y-%m-%dT%H:%M:%S.000Z"); + + let tmptext: Vec<&str> = body + .appnews + .newsitems + .post0 + .contents + .split("[img]{STEAM_CLAN_IMAGE}") + .collect(); + + let tmptext2: Vec<&str> = tmptext[1].split("[/img]").collect(); + let imgurl = &tmptext2[0]; + + let whreq: String = format!( + r#" +{{ +"username": "ETS2 Updates", +"avatar_url": "https://eurotrucksimulator2.com/images/logo.png", +"content": "", +"embeds": [{{ +"title": "{}", +"description": "{}", +"url": "{}", +"timestamp": "{}", +"thumbnail": {{"url": "https://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/{}"}} +}}] +}} +"#, + body.appnews.newsitems.post0.title, + if body.appnews.newsitems.post0.contents.len() > 250 { + format!( + "{} ...", + body.appnews.newsitems.post0.contents[..250].to_string() + ) + } else { + body.appnews.newsitems.post0.contents.to_string() + }, + body.appnews.newsitems.post0.url, + t_str, + imgurl + ); + + let resp = ureq::post(&webhook) + .set("Content-Type", "application/json;charset=utf-8") + .send_string(&whreq); + resp.expect("Error sending Discord webhook"); + fdt = body.appnews.newsitems.post0.date; + } + + f.set_len(0).expect("Cannot empty the file"); + f.seek(io::SeekFrom::Start(0)) + .expect("Cannot seek to file beginning"); + write!(f, "{}", body.appnews.newsitems.post0.date).expect("Can't write file"); + + println!("{}: Sleeping...", chrono::offset::Utc::now()); + thread::sleep(time::Duration::from_secs(60 * 15)); + } +}