Rename dev branch to v1 and next branch to v2

Committed via a GitHub action: https://github.com/tauri-apps/plugins-workspace/actions/runs/4869194441

Co-authored-by: FabianLars <FabianLars@users.noreply.github.com>

.gitignore

@@ -0,0 +1 @@
+node_modules

Cargo.toml

@@ -0,0 +1,22 @@
+[package]
+name = "tauri-plugin-upload"
+version = "0.0.0"
+description = "Upload files from disk to a remote server over HTTP."
+authors.workspace = true
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+serde.workspace = true
+serde_json.workspace = true
+tauri.workspace = true
+log.workspace = true
+thiserror.workspace = true
+tokio = { version = "1", features = [ "fs" ] }
+tokio-util = { version = "0.7", features = [ "codec" ] }
+reqwest = { version = "0.11", features = [ "json", "stream" ] }
+futures-util = "0.3"
+read-progress-stream = "1.0.0"

LICENSE.spdx

@@ -0,0 +1,20 @@
+SPDXVersion: SPDX-2.1
+DataLicense: CC0-1.0
+PackageName: tauri
+DataFormat: SPDXRef-1
+PackageSupplier: Organization: The Tauri Programme in the Commons Conservancy
+PackageHomePage: https://tauri.app
+PackageLicenseDeclared: Apache-2.0
+PackageLicenseDeclared: MIT
+PackageCopyrightText: 2019-2022, The Tauri Programme in the Commons Conservancy
+PackageSummary: <text>Tauri is a rust project that enables developers to make secure
+and small desktop applications using a web frontend.
+                </text>
+PackageComment: <text>The package includes the following libraries; see
+Relationship information.
+                </text>
+Created: 2019-05-20T09:00:00Z
+PackageDownloadLocation: git://github.com/tauri-apps/tauri
+PackageDownloadLocation: git+https://github.com/tauri-apps/tauri.git
+PackageDownloadLocation: git+ssh://github.com/tauri-apps/tauri.git
+Creator: Person: Daniel Thompson-Yvetot

LICENSE_APACHE-2.0

@@ -0,0 +1,177 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS

LICENSE_MIT

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 - Present Tauri Apps Contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,72 @@
+![plugin-upload](banner.png)
+
+Upload files from disk to a remote server over HTTP.
+
+## Install
+
+_This plugin requires a Rust version of at least **1.64**_
+
+There are three general methods of installation that we can recommend.
+
+1. Use crates.io and npm (easiest, and requires you to trust that our publishing pipeline worked)
+2. Pull sources directly from Github using git tags / revision hashes (most secure)
+3. Git submodule install this repo in your tauri project and then use file protocol to ingest the source (most secure, but inconvenient to use)
+
+Install the Core plugin by adding the following to your `Cargo.toml` file:
+
+`src-tauri/Cargo.toml`
+
+```toml
+[dependencies]
+tauri-plugin-upload = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1" }
+```
+
+You can install the JavaScript Guest bindings using your preferred JavaScript package manager:
+
+> Note: Since most JavaScript package managers are unable to install packages from git monorepos we provide read-only mirrors of each plugin. This makes installation option 2 more ergonomic to use.
+
+```sh
+pnpm add https://github.com/tauri-apps/tauri-plugin-upload
+# or
+npm add https://github.com/tauri-apps/tauri-plugin-upload
+# or
+yarn add https://github.com/tauri-apps/tauri-plugin-upload
+```
+
+## Usage
+
+First you need to register the core plugin with Tauri:
+
+`src-tauri/src/main.rs`
+
+```rust
+fn main() {
+    tauri::Builder::default()
+        .plugin(tauri_plugin_upload::init())
+        .run(tauri::generate_context!())
+        .expect("error while running tauri application");
+}
+```
+
+Afterwards all the plugin's APIs are available through the JavaScript guest bindings:
+
+```javascript
+import { upload } from 'tauri-plugin-upload-api'
+
+upload(
+    'https://example.com/file-upload'
+    './path/to/my/file.txt'
+    (progress, total) => console.log(`Downloaded ${progress} of ${total} bytes`) // a callback that will be called with the upload progress
+    { 'ContentType': 'text/plain' } // optional headers to send with the request
+)
+```
+
+## Contributing
+
+PRs accepted. Please make sure to read the Contributing Guide before making a pull request.
+
+## License
+
+Code: (c) 2015 - Present - The Tauri Programme within The Commons Conservancy.
+
+MIT or MIT/Apache 2.0 where applicable.

dist-js/index.d.ts

@@ -0,0 +1,5 @@
+type ProgressHandler = (progress: number, total: number) => void;
+declare function upload(url: string, filePath: string, progressHandler?: ProgressHandler, headers?: Map<string, string>): Promise<void>;
+declare function download(url: string, filePath: string, progressHandler?: ProgressHandler, headers?: Map<string, string>): Promise<void>;
+export default upload;
+export { download, upload };

dist-js/index.mjs

@@ -0,0 +1,57 @@
+import { invoke } from '@tauri-apps/api/tauri';
+import { appWindow } from '@tauri-apps/api/window';
+
+const handlers = new Map();
+let listening = false;
+async function listenToEventIfNeeded(event) {
+    if (listening) {
+        return await Promise.resolve();
+    }
+    return await appWindow
+        .listen(event, ({ payload }) => {
+        const handler = handlers.get(payload.id);
+        if (handler != null) {
+            handler(payload.progress, payload.total);
+        }
+    })
+        .then(() => {
+        listening = true;
+    });
+}
+async function upload(url, filePath, progressHandler, headers) {
+    const ids = new Uint32Array(1);
+    window.crypto.getRandomValues(ids);
+    const id = ids[0];
+    if (progressHandler != null) {
+        handlers.set(id, progressHandler);
+    }
+    await listenToEventIfNeeded("upload://progress");
+    await invoke("plugin:upload|upload", {
+        id,
+        url,
+        filePath,
+        headers: headers !== null && headers !== void 0 ? headers : {},
+    });
+}
+/// Download file from given url.
+///
+/// Note that `filePath` currently must include the file name.
+/// Furthermore the progress events will report a total length of 0 if the server did not sent a `Content-Length` header or if the file is compressed.
+async function download(url, filePath, progressHandler, headers) {
+    const ids = new Uint32Array(1);
+    window.crypto.getRandomValues(ids);
+    const id = ids[0];
+    if (progressHandler != null) {
+        handlers.set(id, progressHandler);
+    }
+    await listenToEventIfNeeded("download://progress");
+    await invoke("plugin:upload|download", {
+        id,
+        url,
+        filePath,
+        headers: headers !== null && headers !== void 0 ? headers : {},
+    });
+}
+
+export { upload as default, download, upload };
+//# sourceMappingURL=index.mjs.map

dist-js/index.mjs.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.mjs","sources":["../guest-js/index.ts"],"sourcesContent":[null],"names":[],"mappings":";;;AAUA,MAAM,QAAQ,GAAiC,IAAI,GAAG,EAAE,CAAC;AACzD,IAAI,SAAS,GAAG,KAAK,CAAC;AAEtB,eAAe,qBAAqB,CAAC,KAAa,EAAA;AAChD,IAAA,IAAI,SAAS,EAAE;AACb,QAAA,OAAO,MAAM,OAAO,CAAC,OAAO,EAAE,CAAC;AAChC,KAAA;AACD,IAAA,OAAO,MAAM,SAAS;SACnB,MAAM,CAAkB,KAAK,EAAE,CAAC,EAAE,OAAO,EAAE,KAAI;QAC9C,MAAM,OAAO,GAAG,QAAQ,CAAC,GAAG,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC;QACzC,IAAI,OAAO,IAAI,IAAI,EAAE;YACnB,OAAO,CAAC,OAAO,CAAC,QAAQ,EAAE,OAAO,CAAC,KAAK,CAAC,CAAC;AAC1C,SAAA;AACH,KAAC,CAAC;SACD,IAAI,CAAC,MAAK;QACT,SAAS,GAAG,IAAI,CAAC;AACnB,KAAC,CAAC,CAAC;AACP,CAAC;AAED,eAAe,MAAM,CACnB,GAAW,EACX,QAAgB,EAChB,eAAiC,EACjC,OAA6B,EAAA;AAE7B,IAAA,MAAM,GAAG,GAAG,IAAI,WAAW,CAAC,CAAC,CAAC,CAAC;AAC/B,IAAA,MAAM,CAAC,MAAM,CAAC,eAAe,CAAC,GAAG,CAAC,CAAC;AACnC,IAAA,MAAM,EAAE,GAAG,GAAG,CAAC,CAAC,CAAC,CAAC;IAElB,IAAI,eAAe,IAAI,IAAI,EAAE;AAC3B,QAAA,QAAQ,CAAC,GAAG,CAAC,EAAE,EAAE,eAAe,CAAC,CAAC;AACnC,KAAA;AAED,IAAA,MAAM,qBAAqB,CAAC,mBAAmB,CAAC,CAAC;IAEjD,MAAM,MAAM,CAAC,sBAAsB,EAAE;QACnC,EAAE;QACF,GAAG;QACH,QAAQ;AACR,QAAA,OAAO,EAAE,OAAO,KAAA,IAAA,IAAP,OAAO,KAAP,KAAA,CAAA,GAAA,OAAO,GAAI,EAAE;AACvB,KAAA,CAAC,CAAC;AACL,CAAC;AAED;AACA;AACA;AACA;AACA,eAAe,QAAQ,CACrB,GAAW,EACX,QAAgB,EAChB,eAAiC,EACjC,OAA6B,EAAA;AAE7B,IAAA,MAAM,GAAG,GAAG,IAAI,WAAW,CAAC,CAAC,CAAC,CAAC;AAC/B,IAAA,MAAM,CAAC,MAAM,CAAC,eAAe,CAAC,GAAG,CAAC,CAAC;AACnC,IAAA,MAAM,EAAE,GAAG,GAAG,CAAC,CAAC,CAAC,CAAC;IAElB,IAAI,eAAe,IAAI,IAAI,EAAE;AAC3B,QAAA,QAAQ,CAAC,GAAG,CAAC,EAAE,EAAE,eAAe,CAAC,CAAC;AACnC,KAAA;AAED,IAAA,MAAM,qBAAqB,CAAC,qBAAqB,CAAC,CAAC;IAEnD,MAAM,MAAM,CAAC,wBAAwB,EAAE;QACrC,EAAE;QACF,GAAG;QACH,QAAQ;AACR,QAAA,OAAO,EAAE,OAAO,KAAA,IAAA,IAAP,OAAO,KAAP,KAAA,CAAA,GAAA,OAAO,GAAI,EAAE;AACvB,KAAA,CAAC,CAAC;AACL;;;;"}

guest-js/index.ts

@@ -0,0 +1,83 @@
+import { invoke } from "@tauri-apps/api/tauri";
+import { appWindow } from "@tauri-apps/api/window";
+
+interface ProgressPayload {
+  id: number;
+  progress: number;
+  total: number;
+}
+
+type ProgressHandler = (progress: number, total: number) => void;
+const handlers: Map<number, ProgressHandler> = new Map();
+let listening = false;
+
+async function listenToEventIfNeeded(event: string): Promise<void> {
+  if (listening) {
+    return await Promise.resolve();
+  }
+  return await appWindow
+    .listen<ProgressPayload>(event, ({ payload }) => {
+      const handler = handlers.get(payload.id);
+      if (handler != null) {
+        handler(payload.progress, payload.total);
+      }
+    })
+    .then(() => {
+      listening = true;
+    });
+}
+
+async function upload(
+  url: string,
+  filePath: string,
+  progressHandler?: ProgressHandler,
+  headers?: Map<string, string>
+): Promise<void> {
+  const ids = new Uint32Array(1);
+  window.crypto.getRandomValues(ids);
+  const id = ids[0];
+
+  if (progressHandler != null) {
+    handlers.set(id, progressHandler);
+  }
+
+  await listenToEventIfNeeded("upload://progress");
+
+  await invoke("plugin:upload|upload", {
+    id,
+    url,
+    filePath,
+    headers: headers ?? {},
+  });
+}
+
+/// Download file from given url.
+///
+/// Note that `filePath` currently must include the file name.
+/// Furthermore the progress events will report a total length of 0 if the server did not sent a `Content-Length` header or if the file is compressed.
+async function download(
+  url: string,
+  filePath: string,
+  progressHandler?: ProgressHandler,
+  headers?: Map<string, string>
+): Promise<void> {
+  const ids = new Uint32Array(1);
+  window.crypto.getRandomValues(ids);
+  const id = ids[0];
+
+  if (progressHandler != null) {
+    handlers.set(id, progressHandler);
+  }
+
+  await listenToEventIfNeeded("download://progress");
+
+  await invoke("plugin:upload|download", {
+    id,
+    url,
+    filePath,
+    headers: headers ?? {},
+  });
+}
+
+export default upload;
+export { download, upload };

package.json

@@ -0,0 +1,33 @@
+{
+  "name": "tauri-plugin-upload-api",
+  "version": "0.0.0",
+  "description": "Upload files from disk to a remote server over HTTP.",
+  "license": "MIT or APACHE-2.0",
+  "authors": [
+    "Tauri Programme within The Commons Conservancy"
+  ],
+  "type": "module",
+  "browser": "dist-js/index.min.js",
+  "module": "dist-js/index.mjs",
+  "types": "dist-js/index.d.ts",
+  "exports": {
+    "import": "./dist-js/index.mjs",
+    "types": "./dist-js/index.d.ts",
+    "browser": "./dist-js/index.min.js"
+  },
+  "scripts": {
+    "build": "rollup -c"
+  },
+  "files": [
+    "dist-js",
+    "!dist-js/**/*.map",
+    "README.md",
+    "LICENSE"
+  ],
+  "devDependencies": {
+    "tslib": "^2.5.0"
+  },
+  "dependencies": {
+    "@tauri-apps/api": "^1.2.0"
+  }
+}

rollup.config.mjs

@@ -0,0 +1,11 @@
+import { readFileSync } from "fs";
+
+import { createConfig } from "../../shared/rollup.config.mjs";
+
+export default createConfig({
+  input: "guest-js/index.ts",
+  pkg: JSON.parse(
+    readFileSync(new URL("./package.json", import.meta.url), "utf8")
+  ),
+  external: [/^@tauri-apps\/api/],
+});

src/lib.rs

@@ -0,0 +1,133 @@
+// Copyright 2021 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+use futures_util::TryStreamExt;
+use serde::{ser::Serializer, Serialize};
+use tauri::{
+    command,
+    plugin::{Builder as PluginBuilder, TauriPlugin},
+    Runtime, Window,
+};
+use tokio::{fs::File, io::AsyncWriteExt};
+use tokio_util::codec::{BytesCodec, FramedRead};
+
+use read_progress_stream::ReadProgressStream;
+
+use std::{collections::HashMap, sync::Mutex};
+
+type Result<T> = std::result::Result<T, Error>;
+
+#[derive(Debug, thiserror::Error)]
+pub enum Error {
+    #[error(transparent)]
+    Io(#[from] std::io::Error),
+    #[error(transparent)]
+    Request(#[from] reqwest::Error),
+    #[error("{0}")]
+    ContentLength(String),
+}
+
+impl Serialize for Error {
+    fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        serializer.serialize_str(self.to_string().as_ref())
+    }
+}
+
+#[derive(Clone, Serialize)]
+struct ProgressPayload {
+    id: u32,
+    progress: u64,
+    total: u64,
+}
+
+#[command]
+async fn download<R: Runtime>(
+    window: Window<R>,
+    id: u32,
+    url: &str,
+    file_path: &str,
+    headers: HashMap<String, String>,
+) -> Result<u32> {
+    let client = reqwest::Client::new();
+
+    let mut request = client.get(url);
+    // Loop trought the headers keys and values
+    // and add them to the request object.
+    for (key, value) in headers {
+        request = request.header(&key, value);
+    }
+
+    let response = request.send().await?;
+    let total = response.content_length().unwrap_or(0);
+
+    let mut file = File::create(file_path).await?;
+    let mut stream = response.bytes_stream();
+
+    while let Some(chunk) = stream.try_next().await? {
+        file.write_all(&chunk).await?;
+        let _ = window.emit(
+            "download://progress",
+            ProgressPayload {
+                id,
+                progress: chunk.len() as u64,
+                total,
+            },
+        );
+    }
+
+    Ok(id)
+}
+
+#[command]
+async fn upload<R: Runtime>(
+    window: Window<R>,
+    id: u32,
+    url: &str,
+    file_path: &str,
+    headers: HashMap<String, String>,
+) -> Result<serde_json::Value> {
+    // Read the file
+    let file = File::open(file_path).await?;
+
+    // Create the request and attach the file to the body
+    let client = reqwest::Client::new();
+    let mut request = client.post(url).body(file_to_body(id, window, file));
+
+    // Loop trought the headers keys and values
+    // and add them to the request object.
+    for (key, value) in headers {
+        request = request.header(&key, value);
+    }
+
+    let response = request.send().await?;
+
+    response.json().await.map_err(Into::into)
+}
+
+fn file_to_body<R: Runtime>(id: u32, window: Window<R>, file: File) -> reqwest::Body {
+    let stream = FramedRead::new(file, BytesCodec::new()).map_ok(|r| r.freeze());
+    let window = Mutex::new(window);
+    reqwest::Body::wrap_stream(ReadProgressStream::new(
+        stream,
+        Box::new(move |progress, total| {
+            let _ = window.lock().unwrap().emit(
+                "upload://progress",
+                ProgressPayload {
+                    id,
+                    progress,
+                    total,
+                },
+            );
+        }),
+    ))
+}
+
+pub fn init<R: Runtime>() -> TauriPlugin<R> {
+    PluginBuilder::new("upload")
+        .invoke_handler(tauri::generate_handler![download, upload])
+        .build()
+}

tsconfig.json

@@ -0,0 +1 @@
+../../shared/tsconfig.json