feat(frontend): 接入真实媒体工作流与模型配置卡片

This commit is contained in:
2026-09-04 12:39:50 +08:00
parent 8d092533f6
commit 8c644d0aae
15 changed files with 428 additions and 13 deletions
@@ -1,8 +1,10 @@
<script setup lang="ts">
import { computed, nextTick, onBeforeUnmount, onMounted, reactive, ref } from 'vue'
import type { ModelInfo, ProviderConfig, ProviderPreset, ProviderType } from '@/contracts'
import type { ModelInfo, ProviderConfig, ProviderPreset, ProviderType, RequestOverride } from '@/contracts'
import * as service from '@/services/providerService'
import ProviderPresetSelector from './ProviderPresetSelector.vue'
import RequestJsonEditor from './RequestJsonEditor.vue'
import { apiClient } from '@/services/apiClient'
const props = defineProps<{ provider?: ProviderConfig; models?: ModelInfo[] }>()
const emit = defineEmits<{ close: []; saved: [provider: ProviderConfig] }>()
@@ -22,6 +24,20 @@ const presetsLoading = ref(false)
const presetsError = ref('')
const saving = ref(false)
const error = ref('')
const requestOverrides = ref<RequestOverride[]>(JSON.parse(JSON.stringify(props.provider?.request_overrides || [])))
const requestJsonValid = ref(true)
const requestPreview = ref('')
async function previewRequest() {
error.value = ''
try {
if (!requestJsonValid.value) throw new Error('请先修正 JSON。')
const response = await apiClient.post<{body:Record<string,unknown>}>('/api/providers/request-preview', {
provider: {provider_type:form.provider_type,name:form.name || '预览',base_url:form.base_url || null,
default_model:form.default_model || null,request_overrides:requestOverrides.value}, stream:true,
})
requestPreview.value = JSON.stringify(response.body, null, 2)
} catch(e) { error.value = (e as Error).message }
}
const contextChanged = ref(false)
const dialog = ref<HTMLElement>()
const previousFocus = document.activeElement as HTMLElement | null
@@ -110,9 +126,10 @@ async function save() {
saving.value = true
try {
if (!form.name.trim() || !form.base_url.trim()) throw new Error('请填写名称和 Base URL。')
if (!requestJsonValid.value) throw new Error('请先修正自定义请求 JSON。')
if (selectedPreset.value?.requires_credential && !apiKey.value.trim() && !configured.value) throw new Error('请输入 API Key。密钥将由后端加密保存。')
// Snapshot before awaiting: closing/unmounting must never create a provider with a changed draft.
const data = { provider_type: form.provider_type, name: form.name.trim(), base_url: form.base_url.trim() || undefined, default_model: form.default_model.trim(), enabled: form.enabled, capabilities: {}, has_credential: false }
const data = { provider_type: form.provider_type, name: form.name.trim(), base_url: form.base_url.trim() || undefined, default_model: form.default_model.trim(), enabled: form.enabled, capabilities: {}, has_credential: false, request_overrides: requestOverrides.value }
if (apiKey.value.trim()) {
// Rotate even an existing reference: older installations may share preset credential IDs.
const nextId = newCredentialId()
@@ -127,7 +144,7 @@ async function save() {
// A failed status check must not silently unlink the provider's existing credential.
if (credentialError.value && !reference) throw new Error(credentialError.value)
const saved = props.provider
? await service.updateProvider(props.provider.provider_id, { ...data, credential_id: reference ?? null })
? await service.updateProvider(props.provider.provider_id, { ...data, version: props.provider.version, credential_id: reference ?? null })
: await service.createProvider({ ...data, credential_id: reference })
if (active) { emit('saved', saved); close() }
} catch (reason) {
@@ -142,7 +159,7 @@ async function save() {
<div class="form-heading"><h2 id="provider-form-title">{{ provider ? '编辑 Provider' : '新增 Provider' }}</h2><button type="button" class="button-secondary" aria-label="关闭提供商表单" @click="close">关闭</button></div>
<p v-if="presetsLoading" class="subtle" role="status">正在加载提供商预设</p>
<div v-if="presetsError" class="error-banner" role="alert">{{ presetsError }} <button type="button" class="button-secondary" :disabled="presetsLoading || saving" @click="loadPresets">重试</button></div>
<form @submit.prevent="save">
<form @submit.prevent="save" @input="requestPreview = ''" @change="requestPreview = ''">
<fieldset :disabled="saving">
<ProviderPresetSelector :presets="presets" :model-value="form.preset_id" @update:model-value="applyPreset" />
<p v-if="selectedPreset?.description" class="subtle">{{ selectedPreset.description }}</p>
@@ -156,6 +173,9 @@ async function save() {
<label class="field wide"><span>默认聊天模型</span><input v-model="form.default_model" class="input" data-field="model" list="provider-model-options" placeholder="输入模型 ID,或保存后获取模型列表" /><datalist id="provider-model-options"><option v-for="model in modelOptions" :key="model.model_id" :value="model.model_id">{{ model.name }}</option></datalist></label>
</div>
<label class="inline-actions"><input v-model="form.enabled" type="checkbox" /> 启用</label>
<RequestJsonEditor v-model="requestOverrides" @valid="requestJsonValid = $event" />
<button type="button" class="button-secondary" @click="previewRequest">预览最终流式请求隐藏正文</button>
<pre v-if="requestPreview" class="request-preview">{{ requestPreview }}</pre>
</fieldset>
<div v-if="error" class="error-banner" role="alert">{{ error }}</div>
<div class="inline-actions form-footer"><button class="button-primary" type="submit" :disabled="saving || credentialLoading">{{ saving ? '保存中…' : '保存提供商' }}</button><button type="button" class="button-secondary" @click="close">取消</button></div>
@@ -172,6 +192,7 @@ fieldset { display: grid; gap: var(--space-md); border: 0; padding: 0; margin: 0
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
.wide { grid-column: 1 / -1; }
.error-text { color: var(--color-error); }
.request-preview { white-space: pre-wrap; overflow-wrap: anywhere; max-height: 300px; overflow: auto; }
.form-footer { padding-top: var(--space-sm); }
@media (max-width: 600px) { .provider-backdrop { padding: 12px; }.provider-modal { padding: var(--space-lg); max-height: 94dvh; }.form-grid { grid-template-columns: 1fr; } }
</style>