forked from open-webui/open-webui
refac
This commit is contained in:
Timothy J. Baek
parent
8f570bc2ee
commit
3853261b40
3 changed files with 134 additions and 114 deletions
|
|
@ -249,7 +249,8 @@ export const deleteModel = async (token: string, tagName: string) => {
|
|||
};
|
||||
|
||||
export const pullModel = async (token: string, tagName: string) => {
|
||||
try {
|
||||
let error = null;
|
||||
|
||||
const res = await fetch(`${OLLAMA_API_BASE_URL}/pull`, {
|
||||
method: 'POST',
|
||||
headers: {
|
||||
|
|
@ -259,9 +260,31 @@ try {
|
|||
body: JSON.stringify({
|
||||
name: tagName
|
||||
})
|
||||
})
|
||||
return res;
|
||||
} catch (error) {
|
||||
}).catch((err) => {
|
||||
console.log(err);
|
||||
error = err;
|
||||
|
||||
if ('detail' in err) {
|
||||
error = err.detail;
|
||||
}
|
||||
|
||||
return null;
|
||||
});
|
||||
if (error) {
|
||||
throw error;
|
||||
}
|
||||
return res;
|
||||
};
|
||||
|
||||
// export const pullModel = async (token: string, tagName: string) => {
|
||||
// return await fetch(`${OLLAMA_API_BASE_URL}/pull`, {
|
||||
// method: 'POST',
|
||||
// headers: {
|
||||
// 'Content-Type': 'text/event-stream',
|
||||
// Authorization: `Bearer ${token}`
|
||||
// },
|
||||
// body: JSON.stringify({
|
||||
// name: tagName
|
||||
// })
|
||||
// });
|
||||
// };
|
||||
|
|
|
|||
|
|
@ -51,7 +51,11 @@
|
|||
let notificationEnabled = false;
|
||||
let system = '';
|
||||
const MAX_PARALLEL_DOWNLOADS = 3;
|
||||
const modelDownloadQueue = queue((task:{modelName: string}, cb) => pullModelHandlerProcessor({modelName: task.modelName, callback: cb}), MAX_PARALLEL_DOWNLOADS);
|
||||
const modelDownloadQueue = queue(
|
||||
(task: { modelName: string }, cb) =>
|
||||
pullModelHandlerProcessor({ modelName: task.modelName, callback: cb }),
|
||||
MAX_PARALLEL_DOWNLOADS
|
||||
);
|
||||
let modelDownloadStatus: Record<string, any> = {};
|
||||
|
||||
// Advanced
|
||||
|
|
@ -250,11 +254,13 @@
|
|||
saveSettings({ saveChatHistory: saveChatHistory });
|
||||
};
|
||||
|
||||
const pullModelHandlerProcessor = async (opts:{modelName:string, callback: Function}) => {
|
||||
|
||||
try {
|
||||
const res = await pullModel(localStorage.token, opts.modelName);
|
||||
const pullModelHandlerProcessor = async (opts: { modelName: string; callback: Function }) => {
|
||||
const res = await pullModel(localStorage.token, opts.modelName).catch((error) => {
|
||||
opts.callback({ success: false, error, modelName: opts.modelName });
|
||||
return null;
|
||||
});
|
||||
|
||||
if (res) {
|
||||
const reader = res.body
|
||||
.pipeThrough(new TextDecoderStream())
|
||||
.pipeThrough(splitStream('\n'))
|
||||
|
|
@ -284,88 +290,56 @@
|
|||
} else {
|
||||
downloadProgress = 100;
|
||||
}
|
||||
modelDownloadStatus[opts.modelName] = {pullProgress: downloadProgress, digest: data.digest};
|
||||
modelDownloadStatus[opts.modelName] = {
|
||||
pullProgress: downloadProgress,
|
||||
digest: data.digest
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (error) {
|
||||
console.log('Failed to read from data stream', error);
|
||||
throw error;
|
||||
console.log(error);
|
||||
opts.callback({ success: false, error, modelName: opts.modelName });
|
||||
}
|
||||
}
|
||||
opts.callback({ success: true, modelName: opts.modelName });
|
||||
} catch (error) {
|
||||
console.error(error);
|
||||
opts.callback({success:false, error, modelName: opts.modelName});
|
||||
}
|
||||
|
||||
|
||||
};
|
||||
|
||||
const pullModelHandler = async () => {
|
||||
if (modelDownloadStatus[modelTag]) {
|
||||
toast.error("Model already in queue for downloading.");
|
||||
toast.error('Model already in queue for downloading.');
|
||||
return;
|
||||
}
|
||||
if (Object.keys(modelDownloadStatus).length === 3) {
|
||||
toast.error('Maximum of 3 models can be downloading simultaneously. Please try again later');
|
||||
return;
|
||||
}
|
||||
|
||||
modelTransferring = true;
|
||||
|
||||
modelDownloadQueue.push({modelName: modelTag},async (data:{modelName: string; success: boolean; error?: Error}) => {
|
||||
modelDownloadQueue.push(
|
||||
{ modelName: modelTag },
|
||||
async (data: { modelName: string; success: boolean; error?: Error }) => {
|
||||
const { modelName } = data;
|
||||
// Remove the downloaded model
|
||||
delete modelDownloadStatus[modelName];
|
||||
|
||||
console.log(data);
|
||||
|
||||
if (!data.success) {
|
||||
toast.error(`There was some issue in downloading the model ${modelName}`);
|
||||
toast.error(data.error);
|
||||
return;
|
||||
}
|
||||
|
||||
toast.success(`Model ${modelName} was successfully downloaded`);
|
||||
models.set(await getModels());
|
||||
});
|
||||
}
|
||||
);
|
||||
|
||||
modelTag = '';
|
||||
modelTransferring = false;
|
||||
}
|
||||
|
||||
|
||||
const calculateSHA256 = async (file) => {
|
||||
console.log(file);
|
||||
// Create a FileReader to read the file asynchronously
|
||||
const reader = new FileReader();
|
||||
|
||||
// Define a promise to handle the file reading
|
||||
const readFile = new Promise((resolve, reject) => {
|
||||
reader.onload = () => resolve(reader.result);
|
||||
reader.onerror = reject;
|
||||
});
|
||||
|
||||
// Read the file as an ArrayBuffer
|
||||
reader.readAsArrayBuffer(file);
|
||||
|
||||
try {
|
||||
// Wait for the FileReader to finish reading the file
|
||||
const buffer = await readFile;
|
||||
|
||||
// Convert the ArrayBuffer to a Uint8Array
|
||||
const uint8Array = new Uint8Array(buffer);
|
||||
|
||||
// Calculate the SHA-256 hash using Web Crypto API
|
||||
const hashBuffer = await crypto.subtle.digest('SHA-256', uint8Array);
|
||||
|
||||
// Convert the hash to a hexadecimal string
|
||||
const hashArray = Array.from(new Uint8Array(hashBuffer));
|
||||
const hashHex = hashArray.map((byte) => byte.toString(16).padStart(2, '0')).join('');
|
||||
|
||||
return `sha256:${hashHex}`;
|
||||
} catch (error) {
|
||||
console.error('Error calculating SHA-256 hash:', error);
|
||||
throw error;
|
||||
}
|
||||
};
|
||||
|
||||
const uploadModelHandler = async () => {
|
||||
|
|
@ -1190,22 +1164,12 @@
|
|||
</div>
|
||||
</div>
|
||||
{#if Object.keys(modelDownloadStatus).length > 0}
|
||||
<table class="w-full text-sm text-left text-gray-500 dark:text-gray-400">
|
||||
<thead
|
||||
class="text-xs text-gray-700 uppercase bg-gray-50 dark:bg-gray-700 dark:text-gray-400"
|
||||
>
|
||||
<tr>
|
||||
<th scope="col" class="px-6 py-3"> Model Name </th>
|
||||
<th scope="col" class="px-6 py-3"> Download progress </th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
{#each Object.entries(modelDownloadStatus) as [modelName, payload]}
|
||||
<tr class="bg-white border-b dark:bg-gray-800 dark:border-gray-700">
|
||||
<td class="px-6 py-4">{modelName}</td>
|
||||
<td class="px-6 py-4">
|
||||
<div class="flex flex-col">
|
||||
<div class="font-medium mb-0.5">{modelName}</div>
|
||||
<div class="">
|
||||
<div
|
||||
class="dark:bg-gray-600 bg-green-600 text-xs font-medium text-blue-100 text-center p-0.5 leading-none rounded-full"
|
||||
class="dark:bg-gray-600 bg-gray-500 text-xs font-medium text-gray-100 text-center p-0.5 leading-none rounded-full"
|
||||
style="width: {Math.max(15, payload.pullProgress ?? 0)}%"
|
||||
>
|
||||
{payload.pullProgress ?? 0}%
|
||||
|
|
@ -1213,11 +1177,9 @@
|
|||
<div class="mt-1 text-xs dark:text-gray-500" style="font-size: 0.5rem;">
|
||||
{payload.digest}
|
||||
</div>
|
||||
</td>
|
||||
</tr>
|
||||
</div>
|
||||
</div>
|
||||
{/each}
|
||||
</tbody>
|
||||
</table>
|
||||
{/if}
|
||||
<hr class=" dark:border-gray-700" />
|
||||
|
||||
|
|
|
|||
|
|
@ -127,3 +127,38 @@ export const findWordIndices = (text) => {
|
|||
|
||||
return matches;
|
||||
};
|
||||
|
||||
export const calculateSHA256 = async (file) => {
|
||||
console.log(file);
|
||||
// Create a FileReader to read the file asynchronously
|
||||
const reader = new FileReader();
|
||||
|
||||
// Define a promise to handle the file reading
|
||||
const readFile = new Promise((resolve, reject) => {
|
||||
reader.onload = () => resolve(reader.result);
|
||||
reader.onerror = reject;
|
||||
});
|
||||
|
||||
// Read the file as an ArrayBuffer
|
||||
reader.readAsArrayBuffer(file);
|
||||
|
||||
try {
|
||||
// Wait for the FileReader to finish reading the file
|
||||
const buffer = await readFile;
|
||||
|
||||
// Convert the ArrayBuffer to a Uint8Array
|
||||
const uint8Array = new Uint8Array(buffer);
|
||||
|
||||
// Calculate the SHA-256 hash using Web Crypto API
|
||||
const hashBuffer = await crypto.subtle.digest('SHA-256', uint8Array);
|
||||
|
||||
// Convert the hash to a hexadecimal string
|
||||
const hashArray = Array.from(new Uint8Array(hashBuffer));
|
||||
const hashHex = hashArray.map((byte) => byte.toString(16).padStart(2, '0')).join('');
|
||||
|
||||
return `sha256:${hashHex}`;
|
||||
} catch (error) {
|
||||
console.error('Error calculating SHA-256 hash:', error);
|
||||
throw error;
|
||||
}
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in a new issue