xref: /petsc/src/sys/webclient/tutorials/googleobtainrefreshtoken.c (revision b122ec5aa1bd4469eb4e0673542fb7de3f411254)
1c4762a1bSJed Brown 
2c4762a1bSJed Brown /*
3c4762a1bSJed Brown      Obtains a refresh token that you can use in the future to access Google Drive from PETSc code
4c4762a1bSJed Brown 
5c4762a1bSJed Brown      Guard the refresh token like a password.
6c4762a1bSJed Brown 
7c4762a1bSJed Brown      You can run PETSc programs with -google_refresh_token XXXX where XXX is the refresh token to access your Google Drive
8c4762a1bSJed Brown 
9c4762a1bSJed Brown */
10c4762a1bSJed Brown 
11c4762a1bSJed Brown #include <petscsys.h>
12c4762a1bSJed Brown 
13c4762a1bSJed Brown int main(int argc,char **argv)
14c4762a1bSJed Brown {
15c4762a1bSJed Brown   char           access_token[512],refresh_token[512];
16c4762a1bSJed Brown 
17*b122ec5aSJacob Faibussowitsch   CHKERRQ(PetscInitialize(&argc,&argv,NULL,NULL));
185f80ce2aSJacob Faibussowitsch   CHKERRQ(PetscGoogleDriveAuthorize(PETSC_COMM_WORLD,access_token,refresh_token,sizeof(access_token)));
195f80ce2aSJacob Faibussowitsch   CHKERRQ(PetscPrintf(PETSC_COMM_WORLD,"Your Refresh token is %s\n",refresh_token));
20*b122ec5aSJacob Faibussowitsch   CHKERRQ(PetscFinalize());
21*b122ec5aSJacob Faibussowitsch   return 0;
22c4762a1bSJed Brown }
23c4762a1bSJed Brown 
24c4762a1bSJed Brown /*TEST
25c4762a1bSJed Brown 
26c4762a1bSJed Brown    build:
27c4762a1bSJed Brown      requires: ssl
28c4762a1bSJed Brown 
29c4762a1bSJed Brown    test:
30c4762a1bSJed Brown      TODO: determine how to run this test without going through the browser
31c4762a1bSJed Brown 
32c4762a1bSJed Brown TEST*/
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