diff --git a/.gitignore b/.gitignore index 68bc17f..24107e6 100644 --- a/.gitignore +++ b/.gitignore @@ -1,160 +1,98 @@ +/target + # Byte-compiled / optimized / DLL files __pycache__/ +.pytest_cache/ *.py[cod] -*$py.class # C extensions *.so # Distribution / packaging .Python +.venv/ +env/ +bin/ build/ develop-eggs/ dist/ -downloads/ eggs/ -.eggs/ lib/ lib64/ parts/ sdist/ var/ -wheels/ -share/python-wheels/ +include/ +man/ +venv/ *.egg-info/ .installed.cfg *.egg -MANIFEST - -# PyInstaller -# Usually these files are written by a python script from a template -# before PyInstaller builds the exe, so as to inject date/other infos into it. -*.manifest -*.spec # Installer logs pip-log.txt pip-delete-this-directory.txt +pip-selfcheck.json # Unit test / coverage reports htmlcov/ .tox/ -.nox/ .coverage -.coverage.* .cache nosetests.xml coverage.xml -*.cover -*.py,cover -.hypothesis/ -.pytest_cache/ -cover/ # Translations *.mo -*.pot + +# Mr Developer +.mr.developer.cfg +.project +.pydevproject + +# Rope +.ropeproject # Django stuff: *.log -local_settings.py -db.sqlite3 -db.sqlite3-journal +*.pot -# Flask stuff: -instance/ -.webassets-cache - -# Scrapy stuff: -.scrapy +.DS_Store # Sphinx documentation docs/_build/ -# PyBuilder -.pybuilder/ -target/ - -# Jupyter Notebook -.ipynb_checkpoints - -# IPython -profile_default/ -ipython_config.py - -# pyenv -# For a library or package, you might want to ignore these files since the code is -# intended to run in multiple environments; otherwise, check them in: -# .python-version - -# pipenv -# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. -# However, in case of collaboration, if having platform-specific dependencies or dependencies -# having no cross-platform support, pipenv may install dependencies that don't work, or not -# install all needed dependencies. -#Pipfile.lock - -# poetry -# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control. -# This is especially recommended for binary packages to ensure reproducibility, and is more -# commonly ignored for libraries. -# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control -#poetry.lock - -# pdm -# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control. -#pdm.lock -# pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it -# in version control. -# https://pdm.fming.dev/#use-with-ide -.pdm.toml - -# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm -__pypackages__/ - -# Celery stuff -celerybeat-schedule -celerybeat.pid - -# SageMath parsed files -*.sage.py - -# Environments -.env -.venv -env/ -venv/ -ENV/ -env.bak/ -venv.bak/ - -# Spyder project settings -.spyderproject -.spyproject - -# Rope project settings -.ropeproject - -# mkdocs documentation -/site - -# mypy -.mypy_cache/ -.dmypy.json -dmypy.json - -# Pyre type checker -.pyre/ - -# pytype static type analyzer -.pytype/ - -# Cython debug symbols -cython_debug/ - # PyCharm -# JetBrains specific template is maintained in a separate JetBrains.gitignore that can -# be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore -# and can be added to the global gitignore or merged into this file. For a more nuclear -# option (not recommended) you can uncomment the following to ignore the entire idea folder. -#.idea/ +.idea/ + +# VSCode +.vscode/ + +# Pyenv +.python-version + +target +Cargo.lock +/doc +/gh-pages +build/ +*.py[co] +__pycache__/ +.cache +.pytest_cache/ +dist/ +.tox/ +.mypy_cache/ +.hypothesis/ +.eggs/ +venv* +guide/book/ +*.so +*.out +*.egg-info +extensions/stamps/ +pip-wheel-metadata +valgrind-python.supp +*.pyd +lcov.info +netlify_build/ \ No newline at end of file diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 0000000..d51dff4 --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,14 @@ +[package] +name = "nova-python" +version = "0.1.0" +edition = "2021" + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html +[lib] +name = "nova_python" +crate-type = ["cdylib"] + +[dependencies] +pyo3 = "0.19.0" +reqwest = "0.11.18" +tokio = { version = "1.29.1", features = ["rt-multi-thread", "time"] } diff --git a/LICENSE b/LICENSE index 0ad25db..ada1a81 100644 --- a/LICENSE +++ b/LICENSE @@ -1,661 +1,661 @@ - GNU AFFERO GENERAL PUBLIC LICENSE - Version 3, 19 November 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 Affero General Public License is a free, copyleft license for -software and other kinds of works, specifically designed to ensure -cooperation with the community in the case of network server software. - - 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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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 Affero 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 Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + 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 AGPL, see +. diff --git a/README.md b/README.md index 6cd926c..1cd29d2 100644 --- a/README.md +++ b/README.md @@ -1,2 +1,44 @@ -# nova-python -🐍 Python library for accessing the Nova API +# nova-python +🐍 Python library for accessing the Nova API + +## Usage ## +Import the module +```python +from nova_python import Endpoints, Models, NovaClient +``` + +Create an instance of NovaClient, using your API key + +```python +client = NovaClient("YOUR_API_KEY") +``` + +nova_python currently implements two enums: Endpoints and Models. Those contain: + +### Endpoints ### +* `Endpoints.CHAT_COMPLETION` + +**Models** +* `Models.GPT3` ++ `Models.GPT4` + +Now, to make a request, use the `make_request` function. + +```python +from nova_python import Endpoints, Models, NovaClient +client = NovaClient("YOUR_API_KEY") + +client.make_request( + endpoint=Endpoints.CHAT_COMPLETION, + model=Models.GPT3, + data=[ + {"role": "system", "content": "You are a helpful assistant."}, + {"role": "user", "content": "Hello!"} + ] +) +``` + +If everything goes to plan, you'll receive a string containing JSON-Data, which you can then use in your project. +*Happy prompting!* + +Made with 🩸 by Leander \ No newline at end of file diff --git a/pyproject.toml b/pyproject.toml new file mode 100644 index 0000000..a0182f7 --- /dev/null +++ b/pyproject.toml @@ -0,0 +1,21 @@ +[build-system] +requires = ["maturin>=1.1,<2.0"] +build-backend = "maturin" + +[project] +name = "nova-python" +authors = [ + {name = "Leander"} +] + +description = "🐍 Python library for accessing the Nova API" +requires-python = ">=3.7" +classifiers = [ + "Programming Language :: Rust", + "Programming Language :: Python :: Implementation :: CPython", + "Programming Language :: Python :: Implementation :: PyPy", +] + + +[tool.maturin] +features = ["pyo3/extension-module"] diff --git a/src/lib.rs b/src/lib.rs new file mode 100644 index 0000000..ac5d86a --- /dev/null +++ b/src/lib.rs @@ -0,0 +1,193 @@ +use pyo3::prelude::*; +use std::collections::HashMap; +use pyo3::types::PyDict; +use std::time; + +#[pyclass(module = "nova_python", frozen)] +#[derive(PartialEq)] +#[derive(Clone)] +enum Models { + #[pyo3(name = "GPT3")] + Gpt3, + #[pyo3(name = "GPT4")] + Gpt4 +} + +#[pyclass(module = "nova_python", frozen)] +#[derive(PartialEq)] +#[derive(Clone)] +enum Endpoints { + #[pyo3(name = "CHAT_COMPLETION")] + ChatCompletion, +} + +#[pyclass(module = "nova_python", frozen)] +struct NovaClient { + #[pyo3(get)] + api_key: String, + url: String +} + +#[pymethods] +impl NovaClient { + #[new] + fn new(api_key: String) -> PyResult { + let api_key = api_key.trim().to_string(); + + if !key_is_valid(&api_key) { + return Err(NovaClient::get_invalid_key_error()); + } + + Ok(NovaClient { + api_key, + url: String::from("https://api.nova-oss.com/v1/") + }) + } + + fn make_request(&self, endpoint: Endpoints, model: Models, data: Vec>) -> PyResult { + if !model_is_compatible(&endpoint, &model) { + return Err(NovaClient::get_endpoint_not_compatible_error()); + } + + let request_url = self.get_request_url(&endpoint).unwrap(); + let request_body = self.get_request_body(&endpoint, &model, data).unwrap(); + + let rt = tokio::runtime::Runtime::new().unwrap(); + + let response: Result = rt.block_on(async { + let client = reqwest::Client::builder() + .timeout(time::Duration::from_secs(10)) + .user_agent("Mozilla/5.0") + .build() + .unwrap(); + + let ai_response = client.post(&request_url) + .header("Authorization", format!("Bearer {}", self.api_key)) + .header("Content-Type", "application/json") + .body(request_body) + .send() + .await?; + + let text = ai_response.text().await?; + Ok(text) + }); + + match response { + Ok(response) => Ok(response), + Err(response) => Err(pyo3::exceptions::PyRuntimeError::new_err(response.to_string())) + } + } + +} + +impl NovaClient { + fn get_request_url(&self, endpoint: &Endpoints) -> PyResult { + match endpoint { + Endpoints::ChatCompletion => Ok(format!("{}chat/completions", self.url)), + _ => Err(NovaClient::get_invalid_endpoint_error()) + } + } + + fn get_request_body(&self, endpoint: &Endpoints, model: &Models, data: Vec>) -> PyResult { + let request_data = Python::with_gil(|py| { + let mut request_data = Vec::new(); + + for dict in data { + let dict = dict.as_ref(py).extract::>().unwrap_or(HashMap::new()); + request_data.push(dict); + } + + request_data + }); + + let mut request_body = String::from("{"); + + let model = match model { + Models::Gpt3 => "gpt-3.5-turbo", + Models::Gpt4 => "gpt-4", + _ => return Err(NovaClient::get_invalid_model_error()) + }; + request_body.push_str(&format!("\"model\":\"{}\"", model)); + + if endpoint == &Endpoints::ChatCompletion { + request_body.push_str(",\"messages\":["); + + for map in request_data { + + request_body.push_str("{"); + for (key, value) in map { + request_body.push_str(&format!("\"{}\":\"{}\",", key, value)); + } + + if request_body.ends_with(",") { + request_body.pop(); + } + + request_body.push_str("},"); + } + + if request_body.ends_with(",") { + request_body.pop(); + } + + request_body.push_str("]"); + + } else { + return Err(NovaClient::get_invalid_endpoint_error()); + } + + request_body.push_str("}"); + Ok(request_body) + } + + fn get_invalid_key_error() -> PyErr { + pyo3::exceptions::PyValueError::new_err("Invalid API key") + } + + fn get_endpoint_not_compatible_error() -> PyErr { + pyo3::exceptions::PyValueError::new_err("Endpoint is not compatible with model") + } + + fn get_invalid_endpoint_error() -> PyErr { + pyo3::exceptions::PyValueError::new_err("Invalid endpoint") + } + + fn get_invalid_model_error() -> PyErr { + pyo3::exceptions::PyValueError::new_err("Invalid model") + } + + fn get_request_failed_error() -> PyErr { + pyo3::exceptions::PyRuntimeError::new_err("Request failed for unknown reasons.") + } +} + +fn model_is_compatible(endpoint: &Endpoints, model: &Models) -> bool { + if endpoint == &Endpoints::ChatCompletion { + if [Models::Gpt3, Models::Gpt4].contains(model) { + return true; + } else { + return false; + } + } + + false +} + +fn key_is_valid(api_key: &str) -> bool { + if !api_key.starts_with("nv-") { + return false; + } else if !api_key.len() == 51 { + return false; + } + + true +} + + +#[pymodule] +fn nova_python(_py: Python, m: &PyModule) -> PyResult<()> { + m.add_class::()?; + m.add_class::()?; + m.add_class::()?; + Ok(()) +} \ No newline at end of file