64 lines
1.9 KiB
Go
64 lines
1.9 KiB
Go
package web
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import (
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"net/http"
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"antidrift/internal/settings"
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"github.com/gin-gonic/gin"
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)
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// SetSettings injects the persisted settings, their file path, and the applier
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// closure (built by main, which owns adapter construction). Mirrors the
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// controller's Set* injection so web never imports ai/tasks/knowledge.
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func (s *Server) SetSettings(path string, current settings.Settings, apply func(settings.Settings) error) {
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s.settingsMu.Lock()
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s.settingsPath = path
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s.settings = current
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s.applyFn = apply
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s.settingsMu.Unlock()
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}
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func (s *Server) handleGetSettings(c *gin.Context) {
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s.settingsMu.Lock()
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cur := s.settings
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s.settingsMu.Unlock()
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c.JSON(http.StatusOK, cur)
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}
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// handlePostSettings applies the new settings first, then persists them. The
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// applier checks the backend before mutating any state, so an invalid backend
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// yields 400 with nothing saved and the prior wiring intact. If Save fails after
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// a successful apply, the running adapters are already rewired but the file and
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// the in-memory copy are left unchanged; that surfaces as 500.
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func (s *Server) handlePostSettings(c *gin.Context) {
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var req settings.Settings
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "invalid json"})
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return
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}
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s.settingsMu.Lock()
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apply := s.applyFn
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path := s.settingsPath
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s.settingsMu.Unlock()
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if apply == nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": "settings not wired"})
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return
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}
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if err := apply(req); err != nil {
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// Apply validates the backend before mutating anything, so any error
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// (invalid backend or otherwise) means nothing changed; surface it as 400.
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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if err := settings.Save(path, req); err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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s.settingsMu.Lock()
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s.settings = req
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s.settingsMu.Unlock()
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s.broadcast()
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c.JSON(http.StatusOK, req)
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}
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