From 15bc0ad9c1515e8f326e01ca903c0d88bb787aee Mon Sep 17 00:00:00 2001 From: Matthias Beyer Date: Wed, 20 Dec 2017 00:01:31 +0100 Subject: Initial import of distrox code --- .gitignore | 2 + Cargo.toml | 32 ++ LICENSE | 347 +++++++++++++++++++++ README.md | 12 + distrox.toml | 27 ++ src/cli_ui.rs | 381 +++++++++++++++++++++++ src/configuration.rs | 102 ++++++ src/main.rs | 775 ++++++++++++++++++++++++++++++++++++++++++++++ src/repository/iter.rs | 41 +++ src/repository/mod.rs | 207 +++++++++++++ src/repository/profile.rs | 65 ++++ src/state.rs | 26 ++ src/types/block.rs | 39 +++ src/types/content.rs | 191 ++++++++++++ src/types/mod.rs | 4 + src/types/util.rs | 160 ++++++++++ 16 files changed, 2411 insertions(+) create mode 100644 .gitignore create mode 100644 Cargo.toml create mode 100644 LICENSE create mode 100644 README.md create mode 100644 distrox.toml create mode 100644 src/cli_ui.rs create mode 100644 src/configuration.rs create mode 100644 src/main.rs create mode 100644 src/repository/iter.rs create mode 100644 src/repository/mod.rs create mode 100644 src/repository/profile.rs create mode 100644 src/state.rs create mode 100644 src/types/block.rs create mode 100644 src/types/content.rs create mode 100644 src/types/mod.rs create mode 100644 src/types/util.rs diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..eccd7b4 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +/target/ +**/*.rs.bk diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 0000000..9e3371c --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,32 @@ +[package] +name = "distrox" +version = "0.1.0" +authors = ["Matthias Beyer "] + +description = "Distributed network build on IPFS" + +keywords = ["social", "network", "ipfs", "distributed"] +readme = "README.md" +license = "GPL-2.0" + +documentation = "https://docs.rs/distrox" +repository = "https://github.com/matthiasbeyer/distrox" +homepage = "http://github.com/matthiasbeyer/distrox" + +[dependencies] +is-match = "0.1" +failure = "0.1" +futures = "0.1" +ipfs-api = "0.5.0-alpha2" +serde = "1" +serde_derive = "1" +serde_json = "1" +mime = "0.3" +chrono = { version = "0.4", features = ["serde"] } +uuid = { version = "0.7", features = ["serde", "v4"] } +clap = "2" +log = "0.4" +env_logger = "0.5" +config = "0.9" +toml = "0.4" +hyper = "0.12" 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. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Lesser General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. And you must show them these terms so they know their +rights. + + We protect your rights with two steps: (1) copyright the software, and +(2) offer you this license which gives you legal permission to copy, +distribute and/or modify the software. + + Also, for each author's protection and ours, we want to make certain +that everyone understands that there is no warranty for this free +software. If the software is modified by someone else and passed on, we +want its recipients to know that what they have is not the original, so +that any problems introduced by others will not reflect on the original +authors' reputations. + + Finally, any free program is threatened constantly by software +patents. We wish to avoid the danger that redistributors of a free +program will individually obtain patent licenses, in effect making the +program proprietary. To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. (Exception: if the Program itself is interactive but + does not normally print such an announcement, your work based on + the Program is not required to print an announcement.) + +These requirements apply to the modified work as a whole. If +identifiable sections of that work are not derived from the Program, +and can be reasonably considered independent and separate works in +themselves, then this License, and its terms, do not apply to those +sections when you distribute them as separate works. But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. You may copy and distribute the Program (or a work based on it, +under Section 2) in object code or executable form under the terms of +Sections 1 and 2 above provided that you also do one of the following: + + a) Accompany it with the complete corresponding machine-readable + source code, which must be distributed under the terms of Sections + 1 and 2 above on a medium customarily used for software interchange; or, + + b) Accompany it with a written offer, valid for at least three + years, to give any third party, for a charge no more than your + cost of physically performing source distribution, a complete + machine-readable copy of the corresponding source code, to be + distributed under the terms of Sections 1 and 2 above on a medium + customarily used for software interchange; or, + + c) Accompany it with the information you received as to the offer + to distribute corresponding source code. (This alternative is + allowed only for noncommercial distribution and only if you + received the program in object code or executable form with such + an offer, in accord with Subsection b above.) + +The source code for a work means the preferred form of the work for +making modifications to it. For an executable work, complete source +code means all the source code for all modules it contains, plus any +associated interface definition files, plus the scripts used to +control compilation and installation of the executable. However, as a +special exception, the source code distributed need not include +anything that is normally distributed (in either source or binary +form) with the major components (compiler, kernel, and so on) of the +operating system on which the executable runs, unless that component +itself accompanies the executable. + +If distribution of executable or object code is made by offering +access to copy from a designated place, then offering equivalent +access to copy the source code from the same place counts as +distribution of the source code, even though third parties are not +compelled to copy the source along with the object code. + + 4. You may not copy, modify, sublicense, or distribute the Program +except as expressly provided under this License. Any attempt +otherwise to copy, modify, sublicense or distribute the Program is +void, and will automatically terminate your rights under this License. +However, parties who have received copies, or rights, from you under +this License will not have their licenses terminated so long as such +parties remain in full compliance. + + 5. You are not required to accept this License, since you have not +signed it. However, nothing else grants you permission to modify or +distribute the Program or its derivative works. These actions are +prohibited by law if you do not accept this License. Therefore, by +modifying or distributing the Program (or any work based on the +Program), you indicate your acceptance of this License to do so, and +all its terms and conditions for copying, distributing or modifying +the Program or works based on it. + + 6. Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +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 +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. For example, if a patent +license would not permit royalty-free redistribution of the Program by +all those who receive copies directly or indirectly through you, then +the only way you could satisfy both it and this License would be to +refrain entirely from distribution of the Program. + +If any portion of this section is held invalid or unenforceable under +any particular circumstance, the balance of the section is intended to +apply and the section as a whole is intended to apply in other +circumstances. + +It is not the purpose of this section to induce you to infringe any +patents or other property right claims or to contest validity of any +such claims; this section has the sole purpose of protecting the +integrity of the free software distribution system, which is +implemented by public license practices. Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the 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 a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, 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. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE 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. + + 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 +convey 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 2 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, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision 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, 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..1ed40e1 --- /dev/null +++ b/README.md @@ -0,0 +1,12 @@ +# distrox + +A distributed social network build on IPFS. + +## TODO + +1. Implement protocol +1. Implement working prototype with CLI frontend +1. Implement GUI frontend with azul or Qt. +1. Publish POC on IPFS forums, Rust forums, reddit, hackernews, etc and ask for + comments and contributors. + diff --git a/distrox.toml b/distrox.toml new file mode 100644 index 0000000..58634e0 --- /dev/null +++ b/distrox.toml @@ -0,0 +1,27 @@ +# The API URL +ipfs-api-url = "127.0.0.1" + +# The API Port +ipfs-api-port = 5001 + +# Whether to automatically "ipfs pin" chain objects +autoserve-chains = true + +# Whether to automatically "ipfs pin" foreign posts if their content is text +autoserve-text-posts = true + +# Whether to serve content/chains from blocked profiles +serve-blocked = false + +# Whether to automatically "ipfs pin" followed profiles +autoserve-followed = true + +# Default amount of bytes which are loaded for each post +max-autoload-per-post = 1024 + +# List of Mimetypes which should not be served +autoserve-blacklist = [] + +# List of Mimetypes which can be served +autoserve-whitelist = [] + diff --git a/src/cli_ui.rs b/src/cli_ui.rs new file mode 100644 index 0000000..aff5530 --- /dev/null +++ b/src/cli_ui.rs @@ -0,0 +1,381 @@ +use clap::{Arg, App, SubCommand}; + +pub fn build_ui<'a>() -> App<'a, 'a> { + App::new("distrox") + .version("0.1.0") + .author("Matthias Beyer ") + .about("Distributed Social Network Application") + + .subcommand(SubCommand::with_name("gui") + .about("Start the GUI application") + .version("0.1.0") + ) + + // + // "Plumbing" commands + // + + .subcommand(SubCommand::with_name("is-block") + .about("Check whether hash is-block") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + + // Checker commands + + .subcommand(SubCommand::with_name("is-content") + .about("Check whether hash is-content") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("is-post") + .about("Check whether hash is-post") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("is-reply") + .about("Check whether hash is-reply") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("is-profile") + .about("Check whether hash is-profile") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + + // block commands + + .subcommand(SubCommand::with_name("get-parent-blocks") + .about("Get parent blocks of a block") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-content-of-block") + .about("Get content of block") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + + // content commands + + .subcommand(SubCommand::with_name("get-devices") + .about("Get devices of content blob identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-payload-type") + .about("Get payload type of content blob identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-payload") + .about("Get payload of content blob identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + + // content-post commands + + .subcommand(SubCommand::with_name("get-post-content") + .about("Get content of post identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-post-content-format") + .about("Get content format of post identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-post-reply-to") + .about("Get 'reply-to' hash of post identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-post-metadata") + .about("Get metadata of post identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + + // content-profile commands + + .subcommand(SubCommand::with_name("get-profile-names") + .about("Get profile names of profile blob identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-profile-picture") + .about("Get profile picture hash of profile blob identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + .subcommand(SubCommand::with_name("get-profile-more") + .about("Get 'more' profile data from profile blob identified by hash") + .version("0.1.0") + .arg(Arg::with_name("HASH") + .index(1) + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) + + // Writer commands + + .subcommand(SubCommand::with_name("create-post-blob") + .about("") + .version("0.1.0") + .arg(Arg::with_name("device") + .long("device") + .required(true) + .takes_value(true) + .multiple(true) + .help("") + ) + .arg(Arg::with_name("timestamp") + .long("timestamp") + .required(false) + .takes_value(true) + .multiple(false) + .help("") + ) + .arg(Arg::with_name("content-format") + .long("format") + .required(true) + .takes_value(true) + .multiple(false) + .help("Mimetype of the content pointed to by the hash from --content") + ) + .arg(Arg::with_name("content-hash") + .long("content") + .required(true) + .takes_value(true) + .multiple(false) + .help("IPFS hash of the content") + ) + .arg(Arg::with_name("replyto-hash") + .long("reply-to") + .required(false) + .takes_value(true) + .multiple(false) + .help("IPFS hash of post which this post replies to") + ) + .arg(Arg::with_name("comments-will-be-propagated") + .long("propagate-comments") + .required(false) + .takes_value(false) + .multiple(false) + .help("Add flag that comments will be propagated") + ) + .arg(Arg::with_name("comments-will-be-propagated-until") + .long("propagate-comments-until") + .required(false) + .takes_value(true) + .multiple(false) + .help("Add flag that comments will be propagated until a date") + ) + ) + .subcommand(SubCommand::with_name("create-attached-post-comments-blob") + .about("") + .version("0.1.0") + .arg(Arg::with_name("device") + .long("device") + .required(true) + .takes_value(true) + .multiple(true) + .help("") + ) + .arg(Arg::with_name("timestamp") + .long("timestamp") + .required(false) + .takes_value(true) + .multiple(false) + .help("") + ) + .arg(Arg::with_name("comments-for") + .long("comments-for") + .short("f") + .required(true) + .takes_value(true) + .multiple(false) + .help("IPFS hash of the post the comments are propagated for") + ) + .arg(Arg::with_name("refs") + .long("ref") + .short("r") + .required(true) // would work without, but is senseless + .takes_value(true) + .multiple(true) + .help("IPFS hashes of top-level comments to this post") + ) + ) + .subcommand(SubCommand::with_name("create-profile-blob") + .about("") + .version("0.1.0") + .arg(Arg::with_name("device") + .long("device") + .required(true) + .takes_value(true) + .multiple(true) + .help("") + ) + .arg(Arg::with_name("timestamp") + .long("timestamp") + .required(false) + .takes_value(true) + .multiple(false) + .help("") + ) + .arg(Arg::with_name("names") + .long("name") + .short("n") + .required(false) + .takes_value(true) + .multiple(true) + .help("") + ) + .arg(Arg::with_name("picture") + .long("picture") + .short("p") + .required(false) + .takes_value(true) + .multiple(false) + .help("IPFS hash of a picture which shall be associated with that profile") + ) + .arg(Arg::with_name("more") + .long("more") + .required(false) + .takes_value(true) + .multiple(true) + .help("More data to be associated with that profile. JSON blob assumed with {'key': {'mimetype':'','data':''}}") + ) + ) + .subcommand(SubCommand::with_name("create-block-blob") + .about("") + .version("0.1.0") + .arg(Arg::with_name("version") + .long("version") + .short("v") + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + .arg(Arg::with_name("parents") + .long("parent") + .short("p") + .required(false) + .takes_value(true) + .multiple(true) + .help("") + ) + .arg(Arg::with_name("content") + .long("content") + .short("c") + .required(true) + .takes_value(true) + .multiple(false) + .help("") + ) + ) +} + + diff --git a/src/configuration.rs b/src/configuration.rs new file mode 100644 index 0000000..b6dc879 --- /dev/null +++ b/src/configuration.rs @@ -0,0 +1,102 @@ +use types::util::MimeType; + +// use chrono::Duration; + +/// Configuration read from a configuration file +#[derive(Serialize, Deserialize, Debug)] +pub struct Configuration { + #[serde(rename = "ipfs-api-url")] + /// The URL of the API + api_url: String, + + #[serde(rename = "ipfs-api-port")] + /// The Port of the API + api_port: u16, + + #[serde(rename = "autoserve-chains")] + /// Whether to automatically "ipfs pin" chain objects + autoserve_chains: bool, + + #[serde(rename = "autoserve-text-posts")] + /// Whether to automatically "ipfs pin" foreign posts if their content is text + autoserve_text_posts: bool, + + #[serde(rename = "serve-blocked")] + /// Whether to serve content/chains from blocked profiles + serve_blocked: bool, + + #[serde(rename = "autoserve-followed")] + /// Whether to automatically "ipfs pin" followed profiles + autoserve_followed: bool, + + #[serde(rename = "max-autoload-per-post")] + /// Default amount of bytes which are loaded for each post + max_autoload_per_post: usize, + + #[serde(rename = "autoserve-blacklist")] + /// List of Mimetypes which should not be served + autoserve_blacklist: Vec, + + #[serde(rename = "autoserve-whitelist")] + /// List of Mimetypes which can be served + autoserve_whitelist: Vec, + + // #[serde(rename = "merge-timeout")] + // /// Timeout before merge should be attempted + // merge_timeout: Duration, +} + +impl Default for Configuration { + fn default() -> Self { + Configuration { + api_url : String::from("127.0.0.1"), + api_port : 5001, + autoserve_chains : true, + autoserve_text_posts : true, + serve_blocked : false, + autoserve_followed : true, + max_autoload_per_post : 1024 * 1024, + autoserve_blacklist : Vec::new(), + autoserve_whitelist : Vec::new(), + // merge_timeout : Duration::minutes(15), + } + } +} + +impl Configuration { + pub fn api_url(&self) -> &String { + &self.api_url + } + + pub fn api_port(&self) -> u16 { + self.api_port + } + + pub fn autoserve_chains(&self) -> bool { + self.autoserve_chains + } + + pub fn autoserve_text_posts(&self) -> bool { + self.autoserve_text_posts + } + + pub fn serve_blocked(&self) -> bool { + self.serve_blocked + } + + pub fn autoserve_followed(&self) -> bool { + self.autoserve_followed + } + + pub fn max_autoload_per_post(&self) -> usize { + self.max_autoload_per_post + } + + pub fn autoserve_blacklist(&self) -> &Vec { + &self.autoserve_blacklist + } + + pub fn autoserve_whitelist(&self) -> &Vec { + &self.autoserve_whitelist + } +} diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 0000000..3e3da3f --- /dev/null +++ b/src/main.rs @@ -0,0 +1,775 @@ +extern crate ipfs_api; +extern crate chrono; +extern crate mime; +extern crate failure; +extern crate futures; +extern crate serde; +extern crate serde_json; +extern crate uuid; +extern crate clap; +extern crate toml; +extern crate config; +extern crate hyper; +extern crate env_logger; + +#[macro_use] extern crate is_match; +#[macro_use] extern crate serde_derive; +#[macro_use] extern crate log; + +mod cli_ui; +mod configuration; +mod repository; +mod state; +mod types; + +use std::collections::BTreeMap; +use std::str::FromStr; + +use chrono::NaiveDateTime; +use futures::future::Future; +use serde_json::to_string_pretty as serde_json_to_string_pretty; +use serde_json::from_str as serde_json_from_str; + +use configuration::Configuration; +use repository::Repository; +use types::block::Block; +use types::content::Content; +use types::content::Payload; +use types::util::IPFSHash; +use types::util::IPNSHash; +use types::util::MimeType; +use types::util::Timestamp; +use types::util::Version; + +use std::process::exit; + +fn main() { + let _ = env_logger::init(); + debug!("Logger initialized"); + + let boot = || -> (Configuration, Repository) { + debug!("Loading configuration"); + let mut config = config::Config::default(); + config + .merge(config::File::with_name("distrox")) + .map_err(|e| { + error!("Error loading config file: {:?}", e); + exit(1); + }) + .unwrap(); // safe! + + let config = config.try_into::() + .map_err(|e| { + error!("Error parsing config file: {:?}", e); + exit(1); + }) + .unwrap(); // safe! + debug!("Config loaded"); + + debug!("Loading repository..."); + let repo = Repository::new(config.api_url(), config.api_port()) + .map_err(|e| { + error!("Error opening repository: {:?}", e); + exit(1); + }) + .unwrap(); // safe + debug!("Repository loaded successfully!"); + + (config, repo) + }; + + match cli_ui::build_ui() + .get_matches() + .subcommand() + { + + ("gui", _mtch) => { + error!("Not yet supported"); + exit(1) + } + + ("is-block", Some(mtch)) => { + debug!("Calling: is-block"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_block(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|_| ())); + } + + ("is-content", Some(mtch)) => { + debug!("Calling: is-content"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|_| ())); + } + + ("is-post", Some(mtch)) => { + debug!("Calling: is-post"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|_| ())); + } + + ("is-reply", Some(mtch)) => { + debug!("Calling: is-reply"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|content| { + let is_reply = match content.payload() { + Payload::Post { reply_to, .. } => reply_to.is_some(), + _ => false, + }; + + if !is_reply { + exit(1) + } + })); + } + + ("is-profile", Some(mtch)) => { + debug!("Calling: is-profile"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_profile(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|_| ())); + } + + ("get-parent-blocks", Some(mtch)) => { + debug!("Calling: get-parent-blocks"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_block(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|block| block.parents().iter().for_each(|hash| { + println!("{}", hash); + }))); + + } + + ("get-devices", Some(mtch)) => { + debug!("Calling: get-devices"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|c| c.devices().iter().for_each(|d| println!("{}", d)))); + } + + ("get-payload-type", Some(mtch)) => { + debug!("Calling: get-payload-type"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|c| println!("{}", match c.payload() { + Payload::None => "None", + Payload::Post { .. } => "Post", + Payload::AttachedPostComments { .. } => "AttachedPostComments", + Payload::Profile { .. } => "Profile", + }))); + } + + ("get-payload", Some(mtch)) => { + debug!("Calling: get-payload"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .and_then(|c| serde_json_to_string_pretty(c.payload())) + .map_err(|e| { + error!("Error building JSON: {:?}", e); + exit(1) + }) + .map(|j| println!("{}", j))); + } + + ("get-post-content", Some(mtch)) => { + debug!("Calling: get-post-content"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .and_then(move |content| { + match content.payload() { + Payload::Post { content, content_format, .. } => { + match (content_format.type_(), content_format.subtype()) { + (mime::TEXT, _) => { // plain text will be printed + repo.resolve_plain(&content) + .and_then(|blob| String::from_utf8(blob).map_err(Into::into)) + .map_err(move |e| { + error!("Content is not UTF-8: {:?}", e); + exit(1) + }) + .map(|blob| println!("{}", blob)) + }, + + (_, _) => { + error!("Cannot show mimetype of Post {hash} which lives at {content} ({mime})", + hash = hash, + content = content, + mime = content_format); + exit(1) + } + } + }, + _ => { + error!("Not a Post"); + exit(1) + } + } + })); + } + + ("get-post-content-format", Some(mtch)) => { + debug!("Calling: get-post-content-format"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(move |content| { + match content.payload() { + Payload::Post { content_format, .. } => println!("{}", content_format), + _ => { + error!("Not a Post"); + exit(1) + } + } + })); + } + + ("get-post-reply-to", Some(mtch)) => { + debug!("Calling: get-post-reply-to"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(move |content| { + match content.payload() { + Payload::Post { reply_to, .. } => { + reply_to.as_ref().map(|r| println!("{}", r)); + }, + _ => { + error!("Not a Post"); + exit(1) + } + } + })); + } + + ("get-post-metadata", Some(mtch)) => { + debug!("Calling: get-post-metadata"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_post(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(move |content| { + match content.payload() { + Payload::Post { + comments_will_be_propagated, + comments_propagated_until, + .. + } => { + comments_will_be_propagated.as_ref().map(|b| { + println!("comments-will-be-propagated: {}", b); + }); + comments_propagated_until.as_ref().map(|b| { + println!("comments-will-be-propagated-until: {}", b); + }); + }, + _ => { + error!("Not a Post"); + exit(1) + } + } + })); + } + + ("get-profile-names", Some(mtch)) => { + debug!("Calling: get-profile-names"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_profile(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(move |content| { + match content.payload() { + Payload::Profile { names, .. } => { + names.iter().for_each(|n| println!("{}", n)); + } + _ => { + error!("Not a Profile"); + exit(1) + } + } + })); + + } + + ("get-profile-picture", Some(mtch)) => { + debug!("Calling: get-profile-picture"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_profile(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(move |content| { + match content.payload() { + Payload::Profile { picture, .. } => { + picture.as_ref().map(|hash| { + warn!("Showing picture on commandline not supported"); + warn!("Printing ipfs hash of picture"); + println!("{}", hash); + }); + } + _ => { + error!("Not a Profile"); + exit(1) + } + } + })); + } + + ("get-profile-more", Some(mtch)) => { + debug!("Calling: get-profile-more"); + let (_config, repo) = boot(); + let hash = IPFSHash::from(mtch.value_of("HASH").unwrap()); // safe by clap + debug!("Working with hash: {}", hash); + + hyper::rt::run(repo + .resolve_content_profile(&hash) + .map_err(|e| { + let ignore_err = is_match!(e.downcast_ref(), Some(&ipfs_api::response::Error::Api(..))); + + if !ignore_err { + error!("Error running: {:?}", e); + print_error_details(e); + } + + exit(1) + }) + .map(|content| { + match content.payload() { + Payload::Profile { more, .. } => { + match serde_json_to_string_pretty(more) { + Err(e) => { + error!("Error building JSON: {:?}", e); + exit(1) + }, + Ok(s) => { + println!("{}", s); + }, +