julien.rbrt.fr / tangled-core
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Monorepo for Tangled — https://tangled.org
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knotclient: remove package

Signed-off-by: Anirudh Oppiliappan <anirudh@tangled.sh>

anirudh.fi cdf54d72 beb8221f

verified
-285
unified split
-285
knotclient/unsigned.go
··· 1 - package knotclient 2 - 3 - import ( 4 - "bytes" 5 - "encoding/json" 6 - "fmt" 7 - "io" 8 - "log" 9 - "net/http" 10 - "net/url" 11 - "strconv" 12 - "time" 13 - 14 - "tangled.sh/tangled.sh/core/types" 15 - ) 16 - 17 - type UnsignedClient struct { 18 - Url *url.URL 19 - client *http.Client 20 - } 21 - 22 - func NewUnsignedClient(domain string, dev bool) (*UnsignedClient, error) { 23 - client := &http.Client{ 24 - Timeout: 5 * time.Second, 25 - } 26 - 27 - scheme := "https" 28 - if dev { 29 - scheme = "http" 30 - } 31 - url, err := url.Parse(fmt.Sprintf("%s://%s", scheme, domain)) 32 - if err != nil { 33 - return nil, err 34 - } 35 - 36 - unsignedClient := &UnsignedClient{ 37 - client: client, 38 - Url: url, 39 - } 40 - 41 - return unsignedClient, nil 42 - } 43 - 44 - func (us *UnsignedClient) newRequest(method, endpoint string, query url.Values, body []byte) (*http.Request, error) { 45 - reqUrl := us.Url.JoinPath(endpoint) 46 - 47 - // add query parameters 48 - if query != nil { 49 - reqUrl.RawQuery = query.Encode() 50 - } 51 - 52 - return http.NewRequest(method, reqUrl.String(), bytes.NewReader(body)) 53 - } 54 - 55 - func do[T any](us *UnsignedClient, req *http.Request) (*T, error) { 56 - resp, err := us.client.Do(req) 57 - if err != nil { 58 - return nil, err 59 - } 60 - defer resp.Body.Close() 61 - 62 - body, err := io.ReadAll(resp.Body) 63 - if err != nil { 64 - log.Printf("Error reading response body: %v", err) 65 - return nil, err 66 - } 67 - 68 - var result T 69 - err = json.Unmarshal(body, &result) 70 - if err != nil { 71 - log.Printf("Error unmarshalling response body: %v", err) 72 - return nil, err 73 - } 74 - 75 - return &result, nil 76 - } 77 - 78 - func (us *UnsignedClient) Index(ownerDid, repoName, ref string) (*types.RepoIndexResponse, error) { 79 - const ( 80 - Method = "GET" 81 - ) 82 - 83 - endpoint := fmt.Sprintf("/%s/%s/tree/%s", ownerDid, repoName, ref) 84 - if ref == "" { 85 - endpoint = fmt.Sprintf("/%s/%s", ownerDid, repoName) 86 - } 87 - 88 - req, err := us.newRequest(Method, endpoint, nil, nil) 89 - if err != nil { 90 - return nil, err 91 - } 92 - 93 - return do[types.RepoIndexResponse](us, req) 94 - } 95 - 96 - func (us *UnsignedClient) Log(ownerDid, repoName, ref string, page int) (*types.RepoLogResponse, error) { 97 - const ( 98 - Method = "GET" 99 - ) 100 - 101 - endpoint := fmt.Sprintf("/%s/%s/log/%s", ownerDid, repoName, url.PathEscape(ref)) 102 - 103 - query := url.Values{} 104 - query.Add("page", strconv.Itoa(page)) 105 - query.Add("per_page", strconv.Itoa(60)) 106 - 107 - req, err := us.newRequest(Method, endpoint, query, nil) 108 - if err != nil { 109 - return nil, err 110 - } 111 - 112 - return do[types.RepoLogResponse](us, req) 113 - } 114 - 115 - func (us *UnsignedClient) Branches(ownerDid, repoName string) (*types.RepoBranchesResponse, error) { 116 - const ( 117 - Method = "GET" 118 - ) 119 - 120 - endpoint := fmt.Sprintf("/%s/%s/branches", ownerDid, repoName) 121 - 122 - req, err := us.newRequest(Method, endpoint, nil, nil) 123 - if err != nil { 124 - return nil, err 125 - } 126 - 127 - return do[types.RepoBranchesResponse](us, req) 128 - } 129 - 130 - func (us *UnsignedClient) Tags(ownerDid, repoName string) (*types.RepoTagsResponse, error) { 131 - const ( 132 - Method = "GET" 133 - ) 134 - 135 - endpoint := fmt.Sprintf("/%s/%s/tags", ownerDid, repoName) 136 - 137 - req, err := us.newRequest(Method, endpoint, nil, nil) 138 - if err != nil { 139 - return nil, err 140 - } 141 - 142 - return do[types.RepoTagsResponse](us, req) 143 - } 144 - 145 - func (us *UnsignedClient) Branch(ownerDid, repoName, branch string) (*types.RepoBranchResponse, error) { 146 - const ( 147 - Method = "GET" 148 - ) 149 - 150 - endpoint := fmt.Sprintf("/%s/%s/branches/%s", ownerDid, repoName, url.PathEscape(branch)) 151 - 152 - req, err := us.newRequest(Method, endpoint, nil, nil) 153 - if err != nil { 154 - return nil, err 155 - } 156 - 157 - return do[types.RepoBranchResponse](us, req) 158 - } 159 - 160 - func (us *UnsignedClient) DefaultBranch(ownerDid, repoName string) (*types.RepoDefaultBranchResponse, error) { 161 - const ( 162 - Method = "GET" 163 - ) 164 - 165 - endpoint := fmt.Sprintf("/%s/%s/branches/default", ownerDid, repoName) 166 - 167 - req, err := us.newRequest(Method, endpoint, nil, nil) 168 - if err != nil { 169 - return nil, err 170 - } 171 - 172 - resp, err := us.client.Do(req) 173 - if err != nil { 174 - return nil, err 175 - } 176 - defer resp.Body.Close() 177 - 178 - var defaultBranch types.RepoDefaultBranchResponse 179 - if err := json.NewDecoder(resp.Body).Decode(&defaultBranch); err != nil { 180 - return nil, err 181 - } 182 - 183 - return &defaultBranch, nil 184 - } 185 - 186 - func (us *UnsignedClient) Capabilities() (*types.Capabilities, error) { 187 - const ( 188 - Method = "GET" 189 - Endpoint = "/capabilities" 190 - ) 191 - 192 - req, err := us.newRequest(Method, Endpoint, nil, nil) 193 - if err != nil { 194 - return nil, err 195 - } 196 - 197 - resp, err := us.client.Do(req) 198 - if err != nil { 199 - return nil, err 200 - } 201 - defer resp.Body.Close() 202 - 203 - var capabilities types.Capabilities 204 - if err := json.NewDecoder(resp.Body).Decode(&capabilities); err != nil { 205 - return nil, err 206 - } 207 - 208 - return &capabilities, nil 209 - } 210 - 211 - func (us *UnsignedClient) Compare(ownerDid, repoName, rev1, rev2 string) (*types.RepoFormatPatchResponse, error) { 212 - const ( 213 - Method = "GET" 214 - ) 215 - 216 - endpoint := fmt.Sprintf("/%s/%s/compare/%s/%s", ownerDid, repoName, url.PathEscape(rev1), url.PathEscape(rev2)) 217 - 218 - req, err := us.newRequest(Method, endpoint, nil, nil) 219 - if err != nil { 220 - return nil, fmt.Errorf("Failed to create request.") 221 - } 222 - 223 - compareResp, err := us.client.Do(req) 224 - if err != nil { 225 - return nil, fmt.Errorf("Failed to create request.") 226 - } 227 - defer compareResp.Body.Close() 228 - 229 - switch compareResp.StatusCode { 230 - case 404: 231 - case 400: 232 - return nil, fmt.Errorf("Branch comparisons not supported on this knot.") 233 - } 234 - 235 - respBody, err := io.ReadAll(compareResp.Body) 236 - if err != nil { 237 - log.Println("failed to compare across branches") 238 - return nil, fmt.Errorf("Failed to compare branches.") 239 - } 240 - defer compareResp.Body.Close() 241 - 242 - var formatPatchResponse types.RepoFormatPatchResponse 243 - err = json.Unmarshal(respBody, &formatPatchResponse) 244 - if err != nil { 245 - log.Println("failed to unmarshal format-patch response", err) 246 - return nil, fmt.Errorf("failed to compare branches.") 247 - } 248 - 249 - return &formatPatchResponse, nil 250 - } 251 - 252 - func (s *UnsignedClient) RepoLanguages(ownerDid, repoName, ref string) (*types.RepoLanguageResponse, error) { 253 - const ( 254 - Method = "GET" 255 - ) 256 - endpoint := fmt.Sprintf("/%s/%s/languages/%s", ownerDid, repoName, url.PathEscape(ref)) 257 - 258 - req, err := s.newRequest(Method, endpoint, nil, nil) 259 - if err != nil { 260 - return nil, err 261 - } 262 - 263 - resp, err := s.client.Do(req) 264 - if err != nil { 265 - return nil, err 266 - } 267 - 268 - var result types.RepoLanguageResponse 269 - if resp.StatusCode != http.StatusOK { 270 - log.Println("failed to calculate languages", resp.Status) 271 - return &types.RepoLanguageResponse{}, nil 272 - } 273 - 274 - body, err := io.ReadAll(resp.Body) 275 - if err != nil { 276 - return nil, err 277 - } 278 - 279 - err = json.Unmarshal(body, &result) 280 - if err != nil { 281 - return nil, err 282 - } 283 - 284 - return &result, nil 285 - }