From 7cc25e9cf2dda28f1f8dea43caac7bd6291ed1f1 Mon Sep 17 00:00:00 2001 From: Matthias Beyer Date: Fri, 19 Apr 2019 17:54:52 +0200 Subject: Initial import In the beginning there was darkness. So I spoke "git init". And there was a git repository. --- .gitignore | 38 +++++ Cargo.toml | 28 ++++ LICENSE | 347 +++++++++++++++++++++++++++++++++++++++ README.md | 11 ++ librepology/Cargo.toml | 17 ++ librepology/LICENSE | 374 ++++++++++++++++++++++++++++++++++++++++++ librepology/src/lib.rs | 12 ++ librepology/src/v1/api.rs | 73 +++++++++ librepology/src/v1/mod.rs | 3 + librepology/src/v1/restapi.rs | 67 ++++++++ librepology/src/v1/types.rs | 277 +++++++++++++++++++++++++++++++ repolocli.toml | 30 ++++ src/backend.rs | 50 ++++++ src/cli.rs | 99 +++++++++++ src/config.rs | 60 +++++++ src/filter.rs | 49 ++++++ src/frontend/json.rs | 73 +++++++++ src/frontend/list.rs | 71 ++++++++ src/frontend/mod.rs | 40 +++++ src/frontend/table.rs | 94 +++++++++++ src/main.rs | 170 +++++++++++++++++++ 21 files changed, 1983 insertions(+) create mode 100644 .gitignore create mode 100644 Cargo.toml create mode 100644 LICENSE create mode 100644 README.md create mode 100644 librepology/Cargo.toml create mode 100644 librepology/LICENSE create mode 100644 librepology/src/lib.rs create mode 100644 librepology/src/v1/api.rs create mode 100644 librepology/src/v1/mod.rs create mode 100644 librepology/src/v1/restapi.rs create mode 100644 librepology/src/v1/types.rs create mode 100644 repolocli.toml create mode 100644 src/backend.rs create mode 100644 src/cli.rs create mode 100644 src/config.rs create mode 100644 src/filter.rs create mode 100644 src/frontend/json.rs create mode 100644 src/frontend/list.rs create mode 100644 src/frontend/mod.rs create mode 100644 src/frontend/table.rs create mode 100644 src/main.rs diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..30b265c --- /dev/null +++ b/.gitignore @@ -0,0 +1,38 @@ +/target +**/*.rs.bk +.idea +*.iws +out/ +.idea_modules/ + +# JIRA plugin +atlassian-ide-plugin.xml + +# Crashlytics plugin (for Android Studio and IntelliJ) +com_crashlytics_export_strings.xml +crashlytics.properties +crashlytics-build.properties +fabric.properties + +# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries +# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html +Cargo.lock + +### Vim +# Swap +[._]*.s[a-v][a-z] +[._]*.sw[a-p] +[._]s[a-v][a-z] +[._]sw[a-p] + +# Session +Session.vim + +# Temporary +.netrwhist +*~ +# Auto-generated tag files +tags +# Persistent undo +[._]*.un~ + diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 0000000..877701b --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,28 @@ +[package] +name = "repolocli" +version = "0.1.0" +authors = ["Matthias Beyer "] +edition = "2018" + +[dependencies] +librepology = { version = "0.1.0", path = "./librepology" } +failure = "0.1" +serde = "1" +serde_derive = "1" +serde_json = "1" +toml = "0.5" +toml-query = "0.8" +url = "1.7" +url_serde = "0.2" +xdg = "2" +log = "0.4" +flexi_logger = "0.11" +reqwest = "0.9" +tokio = "0.1" +prettytable-rs = "0.8" +filters = "0.3" + +[dependencies.clap] +version = ">=2.33" +default-features = false +features = [ "suggestions", "color", "wrap_help" ] diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..9bd8b25 --- /dev/null +++ b/LICENSE @@ -0,0 +1,347 @@ + + Note that the only valid version of the GPL as far as this project + is concerned is _this_ particular version of the license (ie v2, not + v2.2 or v3.x or whatever), unless explicitly otherwise stated. + +---------------------------------------- + + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This 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. + diff --git a/README.md b/README.md new file mode 100644 index 0000000..758e9fa --- /dev/null +++ b/README.md @@ -0,0 +1,11 @@ +# repolocli + +This repository is a WIP project to bring repology to the commandline. + +There's a library under `./librepology/` and a commandline interface for +viewing repology data. + +## License + +Library: MPL 2.0 +Binary: GPL 2.0 only diff --git a/librepology/Cargo.toml b/librepology/Cargo.toml new file mode 100644 index 0000000..7379b10 --- /dev/null +++ b/librepology/Cargo.toml @@ -0,0 +1,17 @@ +[package] +name = "librepology" +version = "0.1.0" +authors = ["Matthias Beyer "] +edition = "2018" + +[dependencies] +serde = "1" +serde_derive = "1" +serde_json = "1" +url = "1.7" +url_serde = "0.2" +futures = "*" +failure = "0.1" +log = "0.4" +derive_more = "0.14" +curl = "0.4" diff --git a/librepology/LICENSE b/librepology/LICENSE new file mode 100644 index 0000000..2f8ed18 --- /dev/null +++ b/librepology/LICENSE @@ -0,0 +1,374 @@ +Mozilla Public License Version 2.0 +================================== + +1. Definitions +-------------- + +1.1. "Contributor" + means each individual or legal entity that creates, contributes to + the creation of, or owns Covered Software. + +1.2. "Contributor Version" + means the combination of the Contributions of others (if any) used + by a Contributor and that particular Contributor's Contribution. + +1.3. "Contribution" + means Covered Software of a particular Contributor. + +1.4. "Covered Software" + means Source Code Form to which the initial Contributor has attached + the notice in Exhibit A, the Executable Form of such Source Code + Form, and Modifications of such Source Code Form, in each case + including portions thereof. + +1.5. "Incompatible With Secondary Licenses" + means + + (a) that the initial Contributor has attached the notice described + in Exhibit B to the Covered Software; or + + (b) that the Covered Software was made available under the terms of + version 1.1 or earlier of the License, but not also under the + terms of a Secondary License. + +1.6. "Executable Form" + means any form of the work other than Source Code Form. + +1.7. "Larger Work" + means a work that combines Covered Software with other material, in + a separate file or files, that is not Covered Software. + +1.8. "License" + means this document. + +1.9. "Licensable" + means having the right to grant, to the maximum extent possible, + whether at the time of the initial grant or subsequently, any and + all of the rights conveyed by this License. + +1.10. "Modifications" + means any of the following: + + (a) any file in Source Code Form that results from an addition to, + deletion from, or modification of the contents of Covered + Software; or + + (b) any new file in Source Code Form that contains any Covered + Software. + +1.11. "Patent Claims" of a Contributor + means any patent claim(s), including without limitation, method, + process, and apparatus claims, in any patent Licensable by such + Contributor that would be infringed, but for the grant of the + License, by the making, using, selling, offering for sale, having + made, import, or transfer of either its Contributions or its + Contributor Version. + +1.12. "Secondary License" + means either the GNU General Public License, Version 2.0, the GNU + Lesser General Public License, Version 2.1, the GNU Affero General + Public License, Version 3.0, or any later versions of those + licenses. + +1.13. "Source Code Form" + means the form of the work preferred for making modifications. + +1.14. "You" (or "Your") + means an individual or a legal entity exercising rights under this + License. For legal entities, "You" includes any entity that + controls, is controlled by, or is under common control with You. For + purposes of this definition, "control" means (a) the power, direct + or indirect, to cause the direction or management of such entity, + whether by contract or otherwise, or (b) ownership of more than + fifty percent (50%) of the outstanding shares or beneficial + ownership of such entity. + +2. License Grants and Conditions +-------------------------------- + +2.1. Grants + +Each Contributor hereby grants You a world-wide, royalty-free, +non-exclusive license: + +(a) under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or + as part of a Larger Work; and + +(b) under Patent Claims of such Contributor to make, use, sell, offer + for sale, have made, import, and otherwise transfer either its + Contributions or its Contributor Version. + +2.2. Effective Date + +The licenses granted in Section 2.1 with respect to any Contribution +become effective for each Contribution on the date the Contributor first +distributes such Contribution. + +2.3. Limitations on Grant Scope + +The licenses granted in this Section 2 are the only rights granted under +this License. No additional rights or licenses will be implied from the +distribution or licensing of Covered Software under this License. +Notwithstanding Section 2.1(b) above, no patent license is granted by a +Contributor: + +(a) for any code that a Contributor has removed from Covered Software; + or + +(b) for infringements caused by: (i) Your and any other third party's + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + +(c) under Patent Claims infringed by Covered Software in the absence of + its Contributions. + +This License does not grant any rights in the trademarks, service marks, +or logos of any Contributor (except as may be necessary to comply with +the notice requirements in Section 3.4). + +2.4. Subsequent Licenses + +No Contributor makes additional grants as a result of Your choice to +distribute the Covered Software under a subsequent version of this +License (see Section 10.2) or under the terms of a Secondary License (if +permitted under the terms of Section 3.3). + +2.5. Representation + +Each Contributor represents that the Contributor believes its +Contributions are its original creation(s) or it has sufficient rights +to grant the rights to its Contributions conveyed by this License. + +2.6. Fair Use + +This License is not intended to limit any rights You have under +applicable copyright doctrines of fair use, fair dealing, or other +equivalents. + +2.7. Conditions + +Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted +in Section 2.1. + +3. Responsibilities +------------------- + +3.1. Distribution of Source Form + +All distribution of Covered Software in Source Code Form, including any +Modifications that You create or to which You contribute, must be under +the terms of this License. You must inform recipients that the Source +Code Form of the Covered Software is governed by the terms of this +License, and how they can obtain a copy of this License. You may not +attempt to alter or restrict the recipients' rights in the Source Code +Form. + +3.2. Distribution of Executable Form + +If You distribute Covered Software in Executable Form then: + +(a) such Covered Software must also be made available in Source Code + Form, as described in Section 3.1, and You must inform recipients of + the Executable Form how they can obtain a copy of such Source Code + Form by reasonable means in a timely manner, at a charge no more + than the cost of distribution to the recipient; and + +(b) You may distribute such Executable Form under the terms of this + License, or sublicense it under different terms, provided that the + license for the Executable Form does not attempt to limit or alter + the recipients' rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + +You may create and distribute a Larger Work under terms of Your choice, +provided that You also comply with the requirements of this License for +the Covered Software. If the Larger Work is a combination of Covered +Software with a work governed by one or more Secondary Licenses, and the +Covered Software is not Incompatible With Secondary Licenses, this +License permits You to additionally distribute such Covered Software +under the terms of such Secondary License(s), so that the recipient of +the Larger Work may, at their option, further distribute the Covered +Software under the terms of either this License or such Secondary +License(s). + +3.4. Notices + +You may not remove or alter the substance of any license notices +(including copyright notices, patent notices, disclaimers of warranty, +or limitations of liability) contained within the Source Code Form of +the Covered Software, except that You may alter any license notices to +the extent required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + +You may choose to offer, and to charge a fee for, warranty, support, +indemnity or liability obligations to one or more recipients of Covered +Software. However, You may do so only on Your own behalf, and not on +behalf of any Contributor. You must make it absolutely clear that any +such warranty, support, indemnity, or liability obligation is offered by +You alone, and You hereby agree to indemnify every Contributor for any +liability incurred by such Contributor as a result of warranty, support, +indemnity or liability terms You offer. You may include additional +disclaimers of warranty and limitations of liability specific to any +jurisdiction. + +4. Inability to Comply Due to Statute or Regulation +--------------------------------------------------- + +If it is impossible for You to comply with any of the terms of this +License with respect to some or all of the Covered Software due to +statute, judicial order, or regulation then You must: (a) comply with +the terms of this License to the maximum extent possible; and (b) +describe the limitations and the code they affect. Such description must +be placed in a text file included with all distributions of the Covered +Software under this License. Except to the extent prohibited by statute +or regulation, such description must be sufficiently detailed for a +recipient of ordinary skill to be able to understand it. + +5. Termination +-------------- + +5.1. The rights granted under this License will terminate automatically +if You fail to comply with any of its terms. However, if You become +compliant, then the rights granted under this License from a particular +Contributor are reinstated (a) provisionally, unless and until such +Contributor explicitly and finally terminates Your grants, and (b) on an +ongoing basis, if such Contributor fails to notify You of the +non-compliance by some reasonable means prior to 60 days after You have +come back into compliance. Moreover, Your grants from a particular +Contributor are reinstated on an ongoing basis if such Contributor +notifies You of the non-compliance by some reasonable means, this is the +first time You have received notice of non-compliance with this License +from such Contributor, and You become compliant prior to 30 days after +Your receipt of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent +infringement claim (excluding declaratory judgment actions, +counter-claims, and cross-claims) alleging that a Contributor Version +directly or indirectly infringes any patent, then the rights granted to +You by any and all Contributors for the Covered Software under Section +2.1 of this License shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all +end user license agreements (excluding distributors and resellers) which +have been validly granted by You or Your distributors under this License +prior to termination shall survive termination. + +************************************************************************ +* * +* 6. Disclaimer of Warranty * +* ------------------------- * +* * +* Covered Software is provided under this License on an "as is" * +* basis, without warranty of any kind, either expressed, implied, or * +* statutory, including, without limitation, warranties that the * +* Covered Software is free of defects, merchantable, fit for a * +* particular purpose or non-infringing. The entire risk as to the * +* quality and performance of the Covered Software is with You. * +* Should any Covered Software prove defective in any respect, You * +* (not any Contributor) assume the cost of any necessary servicing, * +* repair, or correction. This disclaimer of warranty constitutes an * +* essential part of this License. No use of any Covered Software is * +* authorized under this License except under this disclaimer. * +* * +************************************************************************ + +************************************************************************ +* * +* 7. Limitation of Liability * +* -------------------------- * +* * +* Under no circumstances and under no legal theory, whether tort * +* (including negligence), contract, or otherwise, shall any * +* Contributor, or anyone who distributes Covered Software as * +* permitted above, be liable to You for any direct, indirect, * +* special, incidental, or consequential damages of any character * +* including, without limitation, damages for lost profits, loss of * +* goodwill, work stoppage, computer failure or malfunction, or any * +* and all other commercial damages or losses, even if such party * +* shall have been informed of the possibility of such damages. This * +* limitation of liability shall not apply to liability for death or * +* personal injury resulting from such party's negligence to the * +* extent applicable law prohibits such limitation. Some * +* jurisdictions do not allow the exclusion or limitation of * +* incidental or consequential damages, so this exclusion and * +* limitation may not apply to You. * +* * +************************************************************************ + +8. Litigation +------------- + +Any litigation relating to this License may be brought only in the +courts of a jurisdiction where the defendant maintains its principal +place of business and such litigation shall be governed by laws of that +jurisdiction, without reference to its conflict-of-law provisions. +Nothing in this Section shall prevent a party's ability to bring +cross-claims or counter-claims. + +9. Miscellaneous +---------------- + +This License represents the complete agreement concerning the subject +matter hereof. If any provision of this License is held to be +unenforceable, such provision shall be reformed only to the extent +necessary to make it enforceable. Any law or regulation which provides +that the language of a contract shall be construed against the drafter +shall not be used to construe this License against a Contributor. + +10. Versions of the License +--------------------------- + +10.1. New Versions + +Mozilla Foundation is the license steward. Except as provided in Section +10.3, no one other than the license steward has the right to modify or +publish new versions of this License. Each version will be given a +distinguishing version number. + +10.2. Effect of New Versions + +You may distribute the Covered Software under the terms of the version +of the License under which You originally received the Covered Software, +or under the terms of any subsequent version published by the license +steward. + +10.3. Modified Versions + +If you create software not governed by this License, and you want to +create a new license for such software, you may create and use a +modified version of this License if you rename the license and remove +any references to the name of the license steward (except to note that +such modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary +Licenses + +If You choose to distribute Source Code Form that is Incompatible With +Secondary Licenses under the terms of this version of the License, the +notice described in Exhibit B of this License must be attached. + +Exhibit A - Source Code Form License Notice +------------------------------------------- + + This Source Code Form is subject to the terms of the Mozilla Public + License, v. 2.0. If a copy of the MPL was not distributed with this + file, You can obtain one at http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular +file, then You may include the notice in a location (such as a LICENSE +file in a relevant directory) where a recipient would be likely to look +for such a notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - "Incompatible With Secondary Licenses" Notice +--------------------------------------------------------- + + This Source Code Form is "Incompatible With Secondary Licenses", as + defined by the Mozilla Public License, v. 2.0. + diff --git a/librepology/src/lib.rs b/librepology/src/lib.rs new file mode 100644 index 0000000..d7192f2 --- /dev/null +++ b/librepology/src/lib.rs @@ -0,0 +1,12 @@ +extern crate failure; +extern crate serde; +extern crate serde_json; +extern crate url; +extern crate url_serde; +extern crate curl; + +#[macro_use] extern crate serde_derive; +#[macro_use] extern crate log; +#[macro_use] extern crate derive_more; + +pub mod v1; diff --git a/librepology/src/v1/api.rs b/librepology/src/v1/api.rs new file mode 100644 index 0000000..d740d44 --- /dev/null +++ b/librepology/src/v1/api.rs @@ -0,0 +1,73 @@ +use std::io::{Stdin, Read}; +use std::cell::RefCell; +use std::ops::Deref; +use std::ops::DerefMut; + +use failure::Fallible as Result; +use failure::Error; + +use crate::v1::types::Problem; +use crate::v1::types::Package; + +pub trait Api { + fn project>(&self, name: N) -> Result>; + + fn problems_for_repo>(&self, repo: R) -> Result>; + + fn problems_for_maintainer>(&self, maintainer: M) -> Result>; +} + + +// +// Api implemented for StdIn (via a Wrapper for interior mutability) +// +// This way we can read the data from stdin and process it +// + +pub struct StdinWrapper(RefCell); + +impl From for StdinWrapper { + fn from(inner: Stdin) -> Self { + StdinWrapper(RefCell::new(inner)) + } +} + +impl Deref for StdinWrapper { + type Target = RefCell; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +impl DerefMut for StdinWrapper { + fn deref_mut(&mut self) -> &mut Self::Target { + &mut self.0 + } +} + +impl Api for StdinWrapper { + + fn project>(&self, _name: N) -> Result> { + let s = read_to_string(self.0.try_borrow_mut()?.deref_mut())?; + serde_json::de::from_str(&s).map_err(Error::from) + } + + fn problems_for_repo>(&self, _repo: R) -> Result> { + let s = read_to_string(self.0.try_borrow_mut()?.deref_mut())?; + serde_json::de::from_str(&s).map_err(Error::from) + } + + fn problems_for_maintainer>(&self, _maintainer: M) -> Result> { + let s = read_to_string(self.0.try_borrow_mut()?.deref_mut())?; + serde_json::de::from_str(&s).map_err(Error::from) + } + +} + +fn read_to_string(input: &mut Read) -> Result { + let mut buffer = String::new(); + let read = input.read_to_string(&mut buffer)?; + trace!("Read {} bytes from stdin", read); + Ok(buffer) +} diff --git a/librepology/src/v1/mod.rs b/librepology/src/v1/mod.rs new file mode 100644 index 0000000..cd4d2fe --- /dev/null +++ b/librepology/src/v1/mod.rs @@ -0,0 +1,3 @@ +pub mod restapi; +pub mod api; +pub mod types; diff --git a/librepology/src/v1/restapi.rs b/librepology/src/v1/restapi.rs new file mode 100644 index 0000000..df26135 --- /dev/null +++ b/librepology/src/v1/restapi.rs @@ -0,0 +1,67 @@ +use std::result::Result as RResult; + +use failure::Error; +use failure::Fallible as Result; +use curl::easy::Easy2; + +use crate::v1::types::{Package, Problem}; +use crate::v1::api::Api; + +struct Collector(Vec); +impl curl::easy::Handler for Collector { + fn write(&mut self, data: &[u8]) -> RResult { + self.0.extend_from_slice(data); + Ok(data.len()) + } +} + +pub struct RestApi { + /// Base url + repology: String, +} + +impl RestApi { + pub fn new(repology: String) -> Self { + Self { repology } + } + + fn send_request>(&self, request: U) -> Result { + let mut easy = Easy2::new(Collector(Vec::new())); + easy.get(true)?; + easy.url(request.as_ref())?; + easy.perform()?; + let content = easy.get_ref().0.clone(); // TODO: Ugh... + String::from_utf8(content).map_err(Error::from) + } +} + +impl Api for RestApi { + + fn project>(&self, name: N) -> Result> { + let request_url = format!("{}api/v1/project/{}", self.repology, name.as_ref()); + + self.send_request(request_url) + .and_then(|r| { + serde_json::from_str(&r).map_err(Error::from) + }) + } + + fn problems_for_repo>(&self, repo: R) -> Result> { + let request_url = format!("{}api/v1/repository/{}/problems", self.repology, repo.as_ref()); + + self.send_request(request_url) + .and_then(|r| { + serde_json::from_str(&r).map_err(Error::from) + }) + } + + fn problems_for_maintainer>(&self, maintainer: M) -> Result> { + let request_url = format!("{}api/v1/maintainer/{}/problems", self.repology, maintainer.as_ref()); + + self.send_request(request_url) + .and_then(|r| { + serde_json::from_str(&r).map_err(Error::from) + }) + } + +} \ No newline at end of file diff --git a/librepology/src/v1/types.rs b/librepology/src/v1/types.rs new file mode 100644 index 0000000..7f5276a --- /dev/null +++ b/librepology/src/v1/types.rs @@ -0,0 +1,277 @@ +use std::ops::Deref; + +use url::Url; + +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Package { + /// name of repository for this package + repo: Repo, + + /// name + name: Name, + + /// version + version: Version, + + /// package status, one of newest, devel, unique, outdated, legacy, rolling, noscheme, incorrect, untrusted, ignored + status: Option, + + /// one-line description of the package + summary: Option, + + /// list of package licenses + licenses: Option>, + + /// list of package maintainers + maintainers: Option>, + + /// list of package webpages + www: Option>, + + /// list of package downloads + downloads: Option>, +} + +impl Package { + pub fn repo(&self) -> &Repo { + &self.repo + } + + pub fn name(&self) -> &Name { + &self.name + } + + pub fn version(&self) -> &Version { + &self.version + } + + pub fn status(&self) -> Option<&Status> { + self.status.as_ref() + } + + pub fn summary(&self) -> Option<&Summary> { + self.summary.as_ref() + } + + pub fn licenses(&self) -> Option<&Vec> { + self.licenses.as_ref() + } + + pub fn maintainers(&self) -> Option<&Vec> { + self.maintainers.as_ref() + } + + pub fn www(&self) -> Option<&Vec> { + self.www.as_ref() + } + + pub fn downloads(&self) -> Option<&Vec> { + self.downloads.as_ref() + } + +} + +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Problem { + #[serde(rename = "repo")] + repo: Repo, + + #[serde(rename = "name")] + name: Name, + + #[serde(rename = "effname")] + effname: EffName, + + #[serde(rename = "maintainer")] + maintainer: Maintainer, + + #[serde(rename = "problem")] + problem: String, +} + +impl Problem { + pub fn repo(&self) -> &Repo { + &self.repo + } + + pub fn name(&self) -> &Name { + &self.name + } + + pub fn effname(&self) -> &EffName { + &self.effname + } + + pub fn maintainer(&self) -> &Maintainer { + &self.maintainer + } + + pub fn problem_description(&self) -> &String { + &self.problem + } +} + +// name of repository for this package +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Repo(String); + +impl Deref for Repo { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// package name as in repository (if different from version) +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Name(String); + +impl Deref for Name { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// package version (sanitized) +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Version(String); + +impl Deref for Version { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// package status +#[derive(Clone, Debug, Serialize, Deserialize, Display)] +pub enum Status { + #[serde(rename = "newest")] + #[display(fmt = "newest")] + Newest, + + #[serde(rename = "devel")] + #[display(fmt = "devel")] + Devel, + + #[serde(rename = "unique")] + #[display(fmt = "unique")] + Unique, + + #[serde(rename = "outdated")] + #[display(fmt = "outdated")] + Outdated, + + #[serde(rename = "legacy")] + #[display(fmt = "legacy")] + Legacy, + + #[serde(rename = "rolling")] + #[display(fmt = "rolling")] + Rolling, + + #[serde(rename = "noscheme")] + #[display(fmt = "noscheme")] + Noscheme, + + #[serde(rename = "incorrect")] + #[display(fmt = "incorrect")] + Incorrect, + + #[serde(rename = "untrusted")] + #[display(fmt = "untrusted")] + Untrusted, + + #[serde(rename = "ignored")] + #[display(fmt = "ignored")] + Ignored, +} + +// one-line description of the package +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Summary(String); + +impl Deref for Summary { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// list of package categories +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Category(String); + +impl Deref for Category { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// list of package licenses +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct License(String); + +impl Deref for License { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// list of package maintainers +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Maintainer(String); + +impl Deref for Maintainer { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// list of package webpages +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Www(#[serde(with = "url_serde")] Url); + +impl Deref for Www { + type Target = Url; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// list of package downloads +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct Download(#[serde(with = "url_serde")] Url); + +impl Deref for Download { + type Target = Url; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + +// list of package downloads +#[derive(Clone, Debug, Serialize, Deserialize)] +pub struct EffName(String); + +impl Deref for EffName { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} + diff --git a/repolocli.toml b/repolocli.toml new file mode 100644 index 0000000..d414a57 --- /dev/null +++ b/repolocli.toml @@ -0,0 +1,30 @@ +repology_url = "https://repology.org" + +# If you do care only about some repositories, you can whitelist them here and repolocli won't print information for +# these repositories. +whitelist = [ + "Debian Stable" # sorry Debianers! +] + +# If you do not care about some repositories, you can blacklist them here and repolocli won't print information for +# these repositories. +blacklist = [ + "Arch", # sorry Archers! + "scientific_7x", +] + + +# If you're a packager, and you have packages locally you care about, +# repolocli can show you differences between your packages and "upstream" packages, if you want that. +# For that, you have to list these packages here (in repology manner, so you have to use the +# same names as repology! +# +# Yes, you have to manually keep that list up to date, sorry about that. + +[[local_packages]] +name = "jq" # if you don't know jq, go check it out NOW! +local_version = "1.5" + +[[local_packages]] +name = "languagetool" +local_version = "4.4.1" diff --git a/src/backend.rs b/src/backend.rs new file mode 100644 index 0000000..57afd10 --- /dev/null +++ b/src/backend.rs @@ -0,0 +1,50 @@ +use clap::ArgMatches; +use failure::Fallible as Result; + +use librepology::v1::api::Api; +use librepology::v1::restapi::RestApi; +use librepology::v1::types::*; +use librepology::v1::api::StdinWrapper; + +use crate::config::Configuration; + +/// Helper type for cli implementation +/// for being transparent in what backend we use +pub enum Backend { + Stdin(StdinWrapper), + RepologyOrg(RestApi), +} + +impl Api for Backend { + fn project>(&self, name: N) -> Result> { + match self { + Backend::Stdin(inner) => inner.project(name), + Backend::RepologyOrg(inner) => inner.project(name), + } + } + + fn problems_for_repo>(&self, repo: R) -> Result> { + match self { + Backend::Stdin(inner) => inner.problems_for_repo(repo), + Backend::RepologyOrg(inner) => inner.problems_for_repo(repo), + } + } + + fn problems_for_maintainer>(&self, maintainer: M) -> Result> { + match self { + Backend::Stdin(inner) => inner.problems_for_maintainer(maintainer), + Backend::RepologyOrg(inner) => inner.problems_for_maintainer(maintainer), + } + } +} + +pub fn new_backend(app: &ArgMatches, config: &Configuration) -> Result { + if app.is_present("input_stdin") { + Ok(Backend::Stdin(StdinWrapper::from(::std::io::stdin()))) + } else { + debug!("Constructing backend"); + let url = config.repology_url().as_str().into(); + trace!("url = {}", url); + Ok(Backend::RepologyOrg(RestApi::new(url))) + } +} diff --git a/src/cli.rs b/src/cli.rs new file mode 100644 index 0000000..25533cc --- /dev/null +++ b/src/cli.rs @@ -0,0 +1,99 @@ +use clap::{App, Arg, ArgGroup, SubCommand}; + +pub fn build_cli<'a>() -> App<'a, 'a> { + App::new("repolocli") + .version("0.1") + .author("Matthias Beyer ") + .about("Query repology.org and postprocess its output") + + .arg(Arg::with_name("config") + .long("config") + .value_name("PATH") + .required(false) + .multiple(false) + .takes_value(true) + .help("Override default configuration file path") + + ) + + .arg(Arg::with_name("verbose") + .long("verbose") + .short("v") + .required(false) + .multiple(true) + .takes_value(false) + .help("Increase verbosity. Default = Info, -v = Debug, -vv = Trace") + ) + + .arg(Arg::with_name("quiet") + .long("quiet") + .short("q") + .required(false) + .multiple(true) + .takes_value(false) + .help("Decrease verbosity. Default = Info, -q = Warn, -qq = Error") + ) + + .arg(Arg::with_name("output") + .long("output") + .short("o") + .required(false) + .multiple(false) + .takes_value(true) + .possible_values(&["table", "json", "lines"]) + .default_value("lines") + .help("Output format") + ) + + .arg(Arg::with_name("input_stdin") + .long("stdin") + .short("I") + .required(false) + .multiple(false) + .takes_value(false) + .help("Read data (JSON) from stdin.") + ) + + .subcommand(SubCommand::with_name("project") + .arg(Arg::with_name("project_name") + .index(1) + .required(false) // TODO: Make required, is not required currently when --stdin is passed. + .multiple(false) + .takes_value(true) + .help("Query data about a project") + ) + ) + + .subcommand(SubCommand::with_name("problems") + .arg(Arg::with_name("repo") + .short("r") + .long("repo") + .alias("repository") + .required(false) + .multiple(false) + .takes_value(true) + .help("The repository to get problems for") + ) + + .arg(Arg::with_name("maintainer") + .short("m") + .long("maintainer") + .alias("maint") + .required(false) + .multiple(false) + .takes_value(true) + .help("The maintainer to get problems for") + ) + + .group(ArgGroup::with_name("problems-args") + .args(&["repo", "maintainer"]) + .required(true)) + + ) + .after_help(r#" + repolocli can read data from stdin, if you want to postprocess repology.org data you already + fetched from repology.org/api/v1 via curl (or some other method). + In this case, repolocli is only a easier-to-use 'jq' (if you don't know jq, look it up NOW!). + "#) + +} \ No newline at end of file diff --git a/src/config.rs b/src/config.rs new file mode 100644 index 0000000..7d47004 --- /dev/null +++ b/src/config.rs @@ -0,0 +1,60 @@ +use std::ops::Deref; + +use url::Url; + +#[derive(Debug, Serialize, Deserialize)] +pub struct Configuration { + #[serde(with = "url_serde")] + #[serde(rename = "repology_url")] + repology_url: Url, + + #[serde(rename = "whitelist")] + whitelist: Vec, + + #[serde(rename = "blacklist")] + blacklist: Vec, + + #[serde(rename = "local_packages")] + local_packages: Option>, +} + +impl Configuration { + pub fn repology_url(&self) -> &Url { + &self.repology_url + } + + pub fn whitelist(&self) -> &Vec { + &self.whitelist + } + + pub fn blacklist(&self) -> &Vec { + &self.blacklist + } + + // unused + //pub fn local_packages(&self) -> Option<&Vec> { + // self.local_packages.as_ref() + //} + +} + +#[derive(Debug, Serialize, Deserialize)] +pub struct Package { + #[serde(rename = "name")] + name: String, + + #[serde(rename = "local_version")] + local_version: Version, +} + +/// Not reusing the librepology type here because it might change +#[derive(Debug, Serialize, Deserialize)] +pub struct Version(String); + +impl Deref for Version { + type Target = String; + + fn deref(&self) -> &Self::Target { + &self.0 + } +} diff --git a/src/filter.rs b/src/filter.rs new file mode 100644 index 0000000..334ccbd --- /dev/null +++ b/src/filter.rs @@ -0,0 +1,49 @@ +use filters::filter::Filter; +use filters::ops::and::And; +use filters::ops::bool::Bool; +use filters::ops::not::Not; + +use crate::config::Configuration; + +struct BlackListFilter { + repo_name: String, +} + +impl BlackListFilter { + pub fn new(repo_name: String) -> Self { + BlackListFilter { repo_name } + } +} + +impl Filter for BlackListFilter { + fn filter(&self, element: &String) -> bool { + element != self.repo_name + } +} + +struct WhiteListFilter { + repo_name: String, +} + +impl Filter for WhiteListFilter { + fn filter(&self, element: &String) -> bool { + element == self.repo_name + } +} + +pub fn repo_filter(config: &Configuration) -> Box> { + let blacklist = config + .blacklist() + .iter() + .cloned() + .map(BlackListFilter::new) + .fold(Box::new(Bool::new(true)), |accu, element| accu.and(element)); + let whitelist = config + .whitelist() + .iter() + .cloned() + .map(WhiteListFilter::new) + .fold(Box::new(Bool::new(true)), |accu, element| accu.and(element)); + + Box::new(blacklist.not().or(whitelist)) +} diff --git a/src/frontend/json.rs b/src/frontend/json.rs new file mode 100644 index 0000000..7430040 --- /dev/null +++ b/src/frontend/json.rs @@ -0,0 +1,73 @@ +use std::io::Stdout; +use std::io::Write; +use std::ops::Deref; + +use librepology::v1::types::Package; +use librepology::v1::types::Problem; +use failure::Fallible as Result; +use failure::Error; + +use crate::frontend::Frontend; + +pub struct JsonFrontend(Stdout); + +impl JsonFrontend { + pub fn new(stdout: Stdout) -> Self { + JsonFrontend(stdout) + } +} + +impl Frontend for JsonFrontend { + /// TODO: Implement to-JSON + fn list_packages(&self, packages: Vec) -> Result<()> { + let mut outlock = self.0.lock(); + + packages.iter().fold(Ok(()), |accu, package| { + accu.and_then(|_| { + let status = if let Some(stat) = package.status() { + format!("{}", stat) + } else { + String::from("No status") + }; // not optimal, but works for now. + + let url = if let Some(url) = package.www() { + if let Some(url) = url.first() { + format!("{}", url.deref()) + } else { + String::from("") + } + } else { + String::from("") + }; // not optimal, but works for now + + writeln!(outlock, + "{name:10} - {version:8} - {repo:15} - {status:5} - {www}", + name = package.name().deref(), + version = package.version().deref(), + repo = package.repo().deref(), + status = status, + www = url).map(|_| ()).map_err(Error::from) + }) + }) + } + + /// TODO: Implement to-JSON + fn list_problems(&self, problems: Vec) -> Result<()> { + let mut outlock = self.0.lock(); + + problems.iter().fold(Ok(()), |accu, problem| { + accu.and_then(|_| { + writeln!(outlock, + "{repo:10} - {name:10} - {effname:10} - {maintainer:15} - {desc}", + repo = problem.repo().deref(), + name = problem.name().deref(), + effname = problem.effname().deref(), + maintainer = problem.maintainer().deref(), + desc = problem.problem_description()) + .map(|_| ()) + .map_err(Error::from) + }) + }) + } +} + diff --git a/src/frontend/list.rs b/src/frontend/list.rs new file mode 100644 index 0000000..cf5a946 --- /dev/null +++ b/src/frontend/list.rs @@ -0,0 +1,71 @@ +use std::io::Stdout; +use std::io::Write; +use std::ops::Deref; + +use librepology::v1::types::Package; +use librepology::v1::types::Problem; +use failure::Fallible as Result; +use failure::Error; + +use crate::frontend::Frontend; + +pub struct ListFrontend(Stdout); + +impl ListFrontend { + pub fn new(stdout: Stdout) -> Self { + ListFrontend(stdout) + } +} + +impl Frontend for ListFrontend { + fn list_packages(&self, packages: Vec) -> Result<()> { + let mut outlock = self.0.lock(); + + packages.iter().fold(Ok(()), |accu, package| { + accu.and_then(|_| { + let status = if let Some(stat) = package.status() { + format!("{}", stat) + } else { + String::from("No status") + }; // not optimal, but works for now. + + let url = if let Some(url) = package.www() { + if let Some(url) = url.first() { + format!("{}", url.deref()) + } else { + String::from("") + } + } else { + String::from("") + }; // not optimal, but works for now + + writeln!(outlock, + "{name:10} - {version:8} - {repo:15} - {status:5} - {www}", + name = package.name().deref(), + version = package.version().deref(), + repo = package.repo().deref(), + status = status, + www = url).map(|_| ()).map_err(Error::from) + }) + }) + } + + fn list_problems(&self, problems: Vec) -> Result<()> { + let mut outlock = self.0.lock(); + + problems.iter().fold(Ok(()), |accu, problem| { + accu.and_then(|_| { + writeln!(outlock, + "{repo:10